Are Replacement Windows Really Worth It?

Once you start toying with the idea of remodeling your home, the first thoughts that spring to mind for most homeowners include bathroom and kitchen remodeling. This is not a bad idea considering how these types of renovations could potentially increase the overall value of your home. And who wouldn’t want a luxurious whirlpool tub to enjoy and have a spa-like experience every day?

However, with any type of home remodeling, you really have to be sure about what you want to get out of it, and when you’re on a tight budget, you have to make the best decision, not only for your pocket but for your home too.

If you are realistic about the options laid before you and simply looking for a sound investment that will instantly elevate the value of your property, a smarter and more practical approach to home remodeling is window replacement. Here’s why it makes more sense…


Window Replacement – The Smart Investment

Depending on what you are trying to achieve with the replacement, installing new home windows comes with a myriad of benefits, making it the obvious choice for many homeowners. This type of installation can instantly increase your curb appeal while enhancing your home’s interior by channeling more natural light into all your living areas. If you want to increase your home’s overall energy efficiency, allowing you to save on your monthly utility costs, some quality replacement windows can do that too.

More importantly, window replacement offers one of the best returns on investments when compared to most home remodeling projects. By installing mid-range vinyl, for example, you can recoup anywhere between 70-75% of the initial cost. Wood windows can be as high as an 80% return on your investment depending on the type and quality of the windows you chose.

Window Replacement Cost Factors to Consider

Once you start to consider how much windows installation really costs, it’s easy to see why it’s one of the most reliable and cost-effective investments you can make. For example, the average windows installation costs anywhere between $150 and $800 per window. If your window replacement costs $500, you could recoup as much as $400 with the current return on investment.

Compare that to an upscale bathroom remodel at roughly 55% return on investment – or even a mid-range kitchen renovation in the region of 58%, and it becomes a lot clearer to see why, when considering any type of remodeling project, windows often come out on top.


Window Types To Consider

Deciding that you are going to opt for window replacement is the easy part. Picking the right window is the tricky part. Here’s a quick and easy guide to help you choose the best windows for your particular home and unique requirements:

Best value for money

Single-hung windows: These are the most affordable option on the market. They are generally cheaper to install too due to the fact they consist of fewer moving parts.
Double-hung windows: This is the most commonly installed window today and also a more affordable option. They provide better ventilation, are easier to clean than most windows, and provide great long-term value.
Casement windows: Casement windows are more expensive, but with unmatched energy efficiency and unobstructed views, it’s easy to see why this window has remained popular.

Aesthetic appeal

Picture windows: These windows offer amazing unhindered views of the outside. If you have a large property and want to show off some landscaping views and outdoor scenery, then look no further. Picture windows also complement modern architecture, making the priceless for many homeowners.
Bay windows: Bay windows are both attractive and practical. Even though they can be expensive, the return on investment alongside the aesthetic appeal they offer makes them worth it for many homeowners.

Energy Efficient Windows

Depending on your region’s climate, you may have to consider different types of energy-efficient windows better suited to your region. If you live in a colder region, you could benefit from ENERGY-STAR windows.

On the other hand, should you live in a warmer climate, you might consider Low-E windows that filter out UV light and reduce harmful rays entering your home. Not only will this create a more comfortable living environment, but also protect your home’s interior, by preventing furniture from fading in direct sunlight.

Windows carrying the Energy Star certification are guaranteed to have passed the most rigorous testing to ensure they meet the highest standards. You can expect windows of this quality to offset an average of 12% energy savings. Consider the following window types:


Single-Pane Windows

Single-pane windows offer poor insulation with one layer of glass. They are not energy-efficient and you could lose up to 20-30% of the heat in your home if they are not installed in conjunction with storm windows. Overall, single-pane windows are not a solid option if you want energy savings.

Double-Pane Windows

As the name suggests, two layers of glass are used in the construction of double-pane windows. Sometimes, these are insulated with a gas like argon to ensure it maximizes energy efficiency. Essentially, if you are interested in the energy-efficient qualities a window can bring, you have to consider a double-pane.

It’s equally important to consider the availability of rebates and credits in your area. Many local utility companies offer rebates per window rebate for Energy Star or other energy-efficient windows. Depending on where you reside, you could be looking at anywhere in the region of $200 or more rebate per window. It’s always advised to get in touch with your local utility to ask about any rebates and other savings on window replacements.


Casement Window Replacement Cost

Your windows and doors are the main areas that allow heat and cold to come in and out of your home. If the house isn’t well-insulated, this will drive up your energy bill.

Old windows don’t provide much energy efficiency, which is one of the main reasons homeowners look for window replacements. You want your new windows to perform well AND look stylish, right? 

Casement window replacement costs generally won’t stretch your budget more than other windows, and they have some great features and advantages.

Casement Window Replacement Features

Casement windows are extremely popular – both in newly built homes, and as window replacements in older homes. But there are all kinds of window styles on the market, each of them with their own perks. What makes casement replacement windows stand out from the crowd? 

Window design: Casement windows have a large pane of glass with no obstruction in the middle of the window, like picture windows. Unlike picture windows, though, casement windows can be opened for ventilation. They also allow for escape in case of emergencies, so they double up as egress windows.

Complex, high-end window styles, like bay windows, make use of three or more casement windows arranged in a box shape.

Casement sash opening: Casement window sashes open outwards like a door, with hinges on one side of the window frame. They can also open from the top in an awning style, or from the bottom in a hopper style.  

Casement windows use a crank handle to open, and a casement stay that allows them to remain in a fixed position. While this kind of opening allows for great ventilation, it also means that the weight of the sash can bend the hinges out of shape over time.

Position: Casement windows open outwards, so they’re not suitable for window spaces that look out onto a patio or walkway. You should also consider which side of your casement window should be hinged, so you can open the window fairly wide without channeling too much wind into the room.

Ventilation: When a casement window is open, it acts as a “windcatcher”, that directs breezes into your home. This allows for a very pleasant environment if you like lots of fresh air. However, this won’t work too well in high winds – there’s a risk of damaging the window frame and hinges from excessive pressure.

Insulation: Unlike double-hung windows, which slide on a track and risk letting air through, casement windows lock tightly into the frame. A tighter seal on your window means you get a higher energy efficiency rating.

Window treatments: Casement windows aren’t suitable for some types of curtains and blinds. The crank handle could get in the way, or the arrangement could be blown around excessively when the window is open. Consider carefully whether your favorite window and décor styling will fit on new casement windows. 

Pros and Cons of Casement Window Replacements

Casement windows are a popular option, but they might not work in every home. Weigh up the pros and cons carefully before signing on the dotted line!


  • Casement windows are extremely energy efficient.
  • They open very wide and allow for excellent airflow.
  • Casement windows suit contemporary-style homes well.
  • They are relatively affordable – unless they are used in high-end window styles, like bay windows.
  • Hinged casement windows are much easier to open than single or double-hung windows.
  • They are very secure – an intruder would have to break the glass to gain entry, as opposed to forcing open the sash.


  • Casement window replacements are large and will take the brunt of high winds – they’re not suitable for areas that get lots of storms.
  • They won’t fit next to walkways or patios, as they will intrude into the space.
  • It’s more difficult to add certain shutters, screens or curtain treatments to casement windows – pick your décor wisely.

Casement Replacement Window Costs

Casement windows are available in various materials. As they are usually exterior facing, they have to be secure, attractive, and have top-notch weather sealing properties.

These factors can push up the prices – but you can expect a good return on investment with lower energy bills and higher property value.

Here is an overview of various types of windows and their basic material costs.

Labor costs are around $250 depending on your area, and the scope of the replacement project. Don’t forget the cost to remove and dispose of the existing window – it will be around $40.

Type of Window Full Frame Replacement Cost
Casement$245 - $750
Double-hung $300 - $700
Picture$385 - $800
Sliding$450 - $1,300


Casement window replacement costs are offset by their superior energy efficiency. When they are fitted well, there is very little chance of escaping air.  

Casement windows have great ventilation, and they look modern and stylish, but you’ll have to consider their positioning in your home. They are not suitable for every window space.

Double Hung Window Replacement Costs

If your existing windows are not doing their job, you have probably considered replacing them.

Old windows don’t insulate your home very well, and they might look scruffy and unfashionable. Replacing your window glass alone is a relatively simple operation, but it doesn’t solve a whole lot of problems.

Full frame window replacements are a much bigger project, but you can significantly improve both your home environment and your property value.

If you’re looking at full window replacements, it’s important to pick windows with the right style and functionality. Double-hung window replacements are a relatively common and affordable option for your remodel.

What Are Double Hung Windows?

Single-hung windows have two sashes, one fixed and one that is able to open in a sliding or tilt motion. The sashes of double-hung windows can both be opened.

Casement windows open outwards on a hinge, while double-hung windows usually open by sliding vertically, or tilting inwards.

Double-hung windows are the most common type of windows across the US, and are the perfect traditional choice for colonial, Victorian or ranch homes.  

Pros and Cons of Double Hung Window Replacements


Affordability: Double-hung window replacement costs won’t upset your budget too badly – they are a good economical choice if your home needs a lot of new windows. There are low-cost window options available, but you can also choose higher-end types, like windows with low-E glass.

Variety: As double-hung window replacements are the most popular style for homeowners, manufacturers make sure they come in the widest range of colors and materials. You can go with wood if you want to embrace traditionalism, but vinyl window replacements are cheap and effective as well.

Ventilation: Double hung windows allow for great airflow through your home, because both sashes can open. Double-hung window replacements can also accommodate air conditioners easily.

Maintenance: If ease of cleaning and maintenance is a big priority for you, then double-hung window replacements are a hassle-free option. You can clean both window sashes from inside your home without going outside, or fussing with long-handled window washers.

Space-saving: Casement windows open outwards on a hinge, so they’re not a great option if your window looks out onto a sidewalk or patio area. Double-hung windows don’t take up any exterior space, so they’re great for a window in this part of your home.


Air leakage: Replacing old windows with any kind of new windows will improve major air leakage problems, but double-hung window replacements are not the most airtight. Because of their double sash style, there’s more area for air to move in and out through the openings, even when closed.

You can use interior weatherstripping to make sure your power bills stay as low as possible.

Hardware deterioration: As double-hung window replacements have two sashes being opened and closed, they will need maintenance to keep them moving easily. You can prevent sticking by lubricating the tracks.

Where the sashes open with springs or counterweights, they run the risk of failure – meaning your sashes won’t stay open. You will have to replace the hardware in this case.

Multiple replacements: This is an issue that is common to most window replacements – a single room replacement won’t increase your home’s energy efficiency. You will have to invest in replacing multiple room windows to get the full value.

The good news is that you will get a good return on investment for your window replacements, because they’ll save you money in the long run. 

Double Hung Window Replacement Types

Most double-hung windows are rectangular, with dividers called muntins. Muntins divide the individual windowpanes.

Some newer window styles have muntins that can snap on and off, to create the appearance of traditional windows.

Although double-hung window replacements don’t come in a huge variety of styles, they’re the most common type of window because they’re so versatile.

Double-hung windows can replace just about any of your current windows.

Double-hung window sashes can either slide up and down, or open on a tilt or pivot mechanism. The sashes are held in place either with counterweights, friction, or pre-tensioned springs.

Cost of Double Hung Window Replacements

Double-hung window replacement costs are lower than most other styles of window –  so if you’re renovating on a budget, they’re a great option. Here can you see a few types of replacement costs to help you decide.

Type of WindowGlass in New Frame (Full Frame Replacement)
Casement $245 - $750
Double-hung$300 - $700
Picture $385 - $800
Sliding $450 - $1,300


Replacing any type of windows in your home can be a headache. You need to make a careful assessment of where your windows are situated, and what pros and cons are important to you, before you embark on your renovation project.

For taller window openings, double-hung and casement windows are the most popular types. They are both reasonably priced compared to most other styles as well – but you might have to upgrade on your double hung window replacements if you want good insulation.

Picture Window Replacement Cost

If you have a fantastic view from your living room or bedroom, why not make the most of it?

Old windows can often block the view from inside a home, and make your interior seem darker and more cramped than it needs to be. The perfect solution to this issue is a picture window replacement.

A picture window is typically a large, fixed window with a single pane of glass. This window pane isn’t broken up by any frames or solid lines. Picture windows offer the room a clear, expansive, unbroken view that lets in lots of natural light. They can create the illusion of bringing nature right into your living room.

Picture Window Replacement Features

Because a picture window is fixed and can’t be opened, it’s relatively inexpensive compared to windows that need hardware and special frames. You can install one or more picture windows and improve the aesthetics of your home in a big way, without breaking the bank.

Picture window replacements are usually considered to be part of the renovations of an older, suburban home – but they’re way more versatile than that! They can be used to great effect in modern architectural homes. They can also create stunning features in stylish, modern, urban loft apartments.  

Because of their structural simplicity, picture windows can be made larger than most other types of windows. Consequently, they let in more natural light and minimize the need for artificial indoor lighting during daytime.

Homeowners who choose picture windows as replacements generally install them in living rooms, dining rooms, and upstairs bedrooms.

If you have a separate TV room, bear in mind that a picture window lets in LOTS of light, which could spoil any daytime viewing!

If you have a smaller room, one picture window with some other windows, like casement or awning windows, will probably be enough to give the effect you want. In a bigger room, several picture windows will fit right in.

Picture windows are fixed and immovable, so they’re well insulated. Besides their stylish looks, picture window replacement costs can be “earned” back by the money they save you on energy bills over time. They don’t have seams or gaps to let air through, and they don’t need much upkeep.

Here are a few of the pros and cons of these windows at a glance:

Pros of Picture Windows

  • They’e affordable
  • They offer an enhanced view of the outdoors
  • They help to insulate the home

Cons of Picture Windows

  • They have no ventilation
  • They let solar heat into the house
  • They don’t allow egress in emergencies
  • They lack privacy
  • They’re not easy to clean

Replacement Picture Window Frame Types

Like most other window styles, picture windows are available with wood frames, aluminum frames, vinyl frames, and fiberglass frames. Each frame type has different benefits, and the frame material will also affect your picture window replacement costs.

Wood frames. These are generally the most expensive, and they’re vulnerable to weathering over time. However, they also have timeless appeal and quality, and many homeowners wouldn’t dream of considering any other type of window frame.

Aluminum frames. These frames also come with a price tag, but they have durability as well. They don’t have traditional appeal, but they work perfectly in a building that’s built in a modern style.

Fiberglass frames. These combine affordability and durability – but they’re not as attractive or as durable as wood and aluminum.

Vinyl frames work for homeowners on a budget. What they lack in style, they make up for with the price tag. A good-quality vinyl replacement window that is installed properly will be adequate if you don’t live in an extreme climate, and are prepared to replace the windows after 20 or so years. 

Replacement Picture Window Costs

The average cost of replacement picture window installation depends on the size, material, and manufacturer. Below is an overview of what you can expect to pay for picture windows of various quality levels.

 Cheapest Standard High-end
Material $140 - $180$200 - $240 $300 - $500
Installation $170 - $200$210 - $240 $240 - $300
Total $310 - $380$410 - $480 $540 - $800


If you like the concept of “a room with a view” and want your home to reflect this idea, then picture window replacements are a great option for all types of houses. Not only do they look great, but they’re practical as well. Since picture windows typically don’t open, they offer excellent levels of insulation.

If you compare picture windows to double hung or casement windows of a similar size, you’ll note that picture windows are generally more affordable.

The main drawback of these windows is that they need other windows around them, to allow for ventilation. And if you live in an area with extremely high winds, you’ll have to consider upgrading to impact-resistant glass to keep your home safe.

Basement Window Replacement Cost

With the rising cost of housing, more homeowners than ever are renovating their basements to use as living spaces. This means that basements need to be light, airy and comfortable. If you have an existing window that doesn’t make this happen, you should consider installing a basement window replacement.

Replacing basement windows does more than just brighten up a space. It can improve your home’s insulation, bring your energy bills down, and help to soundproof your home as well.

Perhaps even more importantly, a basement window replacement can be used as an escape route in case of emergency. Your basement must be safe if it’s used as a bedroom, so the window must be large enough to fit a body through, or allow safety professionals to get in. Don’t think you can ignore the requirements – it’s the law!

Basement Window Replacements – Egress Codes

If your basement window needs to meet the specific building code requirements for emergency exits, it’s known as an egress window. It’s important to know these specifics – not only are they required by law, but they can affect your basement window replacement costs as well.

Here are some of the requirements for egress windows:

  • They must have a 5.7 square foot opening (to allow enough room for a fully suited firefighter to fit through).
  • They must be at least 24 inches tall and 20 inches wide.
  • The maximum distance from the floor to the bottom of the window must be 44 inches.
  • They must have a glass area of not less than 8% of the total floor area.
  • They must have a window well if the bottom of the egress window is below ground level.
  • They must be able to open and close easily, and not be hampered by the egress well.

Basement windows tend to get a real beating from water dripping off of roofs and from ground-flow rain, so they deteriorate quickly. Most windows are weather-resistant, but only to a point.

When Should You Replace A Basement Window?

To help you decide if you need to look at replacing your windows, here are a few “warning signs” that will help make up your mind!  

  • You struggle to open and close them.
  • You can feel a draft coming from the closed window.
  • There is condensation between the glass panes.
  • Your energy bills are creeping up.
  • The wooden frame is spongy and rotten.
  • The vinyl frame is pitted and deteriorated.
  • Dirt and other debris is piling up against the window.

Basement Window Placement Factors

So now you’ve decided you need a basement window replacement, you have to decide where to put it! Here are some things to keep in mind when considering the positioning of the window.

  • Which direction does the best natural light come from?
  • How will the basement window affect the appearance of the exterior of your home?
  • Do you want the replacement window to be bigger than the original window?
  • If the replacement window is going to be bigger, will it be in a load-bearing wall (i.e. a wall perpendicular to floor joists)?
  • Will the replacement window need a bigger header beam?
  • Will you need to dig a window well to keep the window clear of dirt and debris?
  • Is there electrical wiring, gas lines, or plumbing lines in the way of your proposed replacement window?

These factors should be discussed in detail with your building contractor before you start the project, as they will all affect your basement window replacement cost.

Cost of Basement Window Replacements

As you’ve seen above, there are some pretty complicated issues to factor into your window replacement costs for basements. After all, this is a room in your home that probably sits mostly underground. It has very different requirements than a standard bedroom or living room window.

If you just want to replace the glass and frames of your existing basement windows, you can probably keep your cost below $1,000 (barring any complications like structural issues, or you prefer very expensive windows).

If you want to replace the window with an egress window, plus dig a window well and install a ladder and well cover – this will involve grading, drainage, materials, tool rental, and disposal of waste material. Your price can rise to up around $8,000.

Here are the prices at a glance:

Type of ProjectCost
Basic window replacement $250-$1,000
Full egress window $2,000 - $8,000


There are few home improvement projects more fulfilling than turning what was originally designed as storage space into a beautiful, modern, stylish living space. The right basement window replacements can really help you make the most of this part of your home.

Basement windows should add more square footage, plus act as a source of light and ventilation, to be worth the costs involved.

While you might have swallowed pretty hard learning of the costs involved is you need an egress window, remember  that it’s not only an important safety feature – it can add value to your home.

Single Hung Window Replacement Cost

If you’re a homeowner on a budget, replacing several windows can be a costly project. Of course, you want to pick the right type of window for your home AND your wallet. Are single hung window replacement costs affordable, and will they work for your remodel?

Single-hung windows are used extensively in new home construction, but they are also an effective window replacement for older homes. If you’re looking to improve your home’s appearance and insulation while you stick to a budget, then this type of window might work well for you.

What Are Single Hung Windows?

Single-hung windows consist of two window sashes arranged vertically. One of the sashes is able to open (by either a sliding or a tilt movement). The other sash is fixed and can’t be opened.   

These windows are sold in ready-made, standard sizes at all the big home improvement and building supply stores. This is a great bonus for homeowners doing a remodeling project that involves replacing many existing windows – you can just measure your spaces and place your order.

Standard single hung windows often have limited choices. Most of them will have vinyl frames, and not too many options when it comes to features like glass and hardware.

The durability of your single hung window depends heavily on the type of material used for the frame. While a wooden frame provides a warm, elegant, and natural look for your home, wood is not as durable a material as some other options.

You can also buy custom single hung window replacements – costs will be higher for a custom-made product, however. You get more choices when it comes to frames, cladding, hardware, grilles, screens, and glazing. Custom window replacements are perfect for older homes with odd-size window openings.

Single Hung Window Replacements Pros and Cons

These windows have a number of advantages and disadvantages, listed here to help you decide if they are right for your home.


The low cost of single hung window replacements is their main advantage! They have fewer moving parts and are relatively easy to install.

With only one movable sash, single hung windows are very energy efficient. They don’t allow for much air movement in and out of the home.

A well-installed single-hung window will be waterproof and will stop moisture from getting inside to cause mold, mildew, rot, and water damage.

Single-hung window replacements are very secure as they only open in one direction. As they only have one lock, you are also less likely to forget to lock them for the night.

Single-hung windows are great space savers in small rooms, and parts of the home with very high traffic – like hallways or entryways. They can bring sunlight and ventilation into space without taking up much-needed space.


Single-hung window replacements have limited features, frame color, and glass options. As they’re considered a standard window type with low manufacturing costs, what you see is what you get. 

The single opening sash makes these windows difficult to clean, especially on upper floors. You’ll either have to invest in some fancy window cleaning brushes with extended handles or pay for professional cleaning.

Although single-hung windows can allow for some air movement in small spaces, they have bad ventilation for larger rooms, or rooms with extra moisture. If installed somewhere like a bathroom, for example, you might battle to control the damp. 

Single Hung Windows vs Double Hung Windows

A double-hung window is almost exactly the same as a single hung window – except that both sashes are able to open, instead of just one.

While single hung window replacements are perfectly adequate for plenty of home renovation projects, they might not suit every home. If you’re concerned about whether to invest in single or double-hung windows, here is a brief comparison to help you choose.

 Single Hung Window Replacements Double Hung Window Replacements
Cost 10-20% cheaper than double-hung Initial costs are more expensive
Sash Features One sash is stationary and does not open while the other moves and tilts inBoth sashes move and tilt
Cleaning Difficult to clean the exterior of the fixed sash since it does not tilt in Easier to clean since both sashes can be tilted to wash inside and outside surfaces
Ventilation Less ventilation since only one sash opensBetter ventilation since both top and bottom sash can be opened

Single Hung Window Replacement Prices

As you have seen above, the lost cost of single hung windows is one of their biggest advantages. Here is an at-a-glance comparison between single and double hung windows.

Window Type Low Cost High Cost
Single-Hung Windows $100 $360
Double-Hung Windows $300$850


Although single hung windows don’t come in a huge variety of styles, they’re the most common type of replacement window – quite simply, because they’re affordable and super versatile. They can replace just about any of your current windows, and you won’t have to alter the frame and trim.

Double Glazed Window Replacement Cost

Picking the right window replacements for your home and lifestyle can be more challenging than you might realize. You have to choose the right type of window for your home when it comes to cost, style, comfort, quality and efficiency.

Double glazed window replacement costs can be considerable, but they can make a huge difference in your energy bills, and enhance the style and comfort of your home. Here are some of the various factors you should consider before deciding on these windows.

What Are Double Glazed Windows?

 Double glazed windows are also referred to as double pane windows. They are made with two panes of glass with an airtight space between them filled with inert gas, or air. This space acts as a barrier between the outside weather conditions and the interior house temperature.

This type of window construction helps with your home’s climate control. If you have an otherwise properly-sealed home, you can expect to reduce your energy usage by up to 24 percent in cold climates in winter, and by up to 18 percent in hot climates in summer.

Double glazed windows, especially when acoustic glass is used, helps to insulate against the nuisance caused by outside noise. Laminated acoustic double glazed windows can reduce noise levels by up to 35 decibels.

Pros and Cons of Double Glazed Window Replacements

Here is a rundown of all the advantages and disadvantages that come from upgrading to double glazed windows.


Double glazed windows can significantly lower your energy bills and save you money. This is easily their biggest advantage over other window replacements, and the main reason homeowners choose them. Bear in mind that you’ll have to replace a few windows to reap the benefits – one or two replacements won’t be worth it.

Well-fitted double glazed windows can dramatically improve waterproofing, especially if you previously had old single-pane windows in your home. Damp and mildew can ruin home interiors like nothing else – and it can also be dangerous for your family’s health.

These windows can double up as soundproof window replacements. They won’t eliminate noise entirely, but you will probably be able to enjoy more peace and quiet at home.

While single glazed windows are easy to penetrate and therefore vulnerable to break-ins, double glazed windows are sturdy and offer you much better security. You can beef up your window security even more by using laminated glass.

Modern double glazed window replacements can really uplift the aesthetics of your home.  They come in a range of frame materials and styles, for both traditional and modern types of homes. These windows help to boost the curb appeal and value of your property.


There’s no glossing over the high initial cost of double glazed window replacements. You are paying for two sheets of glass instead of one, and the frame is more complicated to construct and install.

If the air gap between the two panes of double glazed windows is breached, they can be susceptible to condensation. This is unsightly and difficult to get rid of.

Another aspect of the two-pane construction of these windows is that if the gap is breached and the seal is broken, they’re difficult to repair without calling in the experts. Your insulation and soundproofing will be decreased. Depending on the style and size of the window, a repair could be very costly.

Type of Double Glazed Window Replacements

Double glazed windows can replace any of your common window styles, like casement or double-hung windows.

While double-hung windows aren’t recommended for very cold climates, a double-hung AND double glazed window is a great barrier against the outdoors. Double glazing offsets any air leakage that a double-hung window style might be susceptible to.

Double Glazed Window Replacement Prices

The size and quality of the window can affect the price. You will also pay more for thermal windows or Low-E windows than for standard double glazed replacements with air or gas spaces between the panes.

Here is a look at some average double glazed window replacement costs.

 Low EndStandardHigh End
Material Prices $120 - $150 $180 - $216 $276 - $336
Installation Cost $150 - $168 $192 - $222 $240 - $270
Total $270 - $318 $372 - $438 $516 - $606


If you’re in doubt about high double glazed window replacement costs, it’s a good idea to consult an appraiser. He or she will be able to advise you whether double glazing would add to the value of your home or detract from it.

Generally, upgrading to double glazed windows is a great way to increase your home’s energy efficiency, improve your general comfort levels and bring your energy bills down.

As it’s a fairly big investment involving a number of windows, weigh up carefully whether these windows will suit your budget AND preferences.

Storm Window Replacement Cost

If you want to protect your home from bad weather and improve your energy efficiency, you might have heard that storm windows are an affordable way to do this. You’ve probably also heard that it’s more worthwhile to go for a complete window replacement. It’s a tough call, when you have to juggle your budget, long-term costs, and comfort.

To figure out which option is right for you, here is the down-low on the main differences between storm windows and replacement windows, and what each option will cost.

What Are Storm Windows?

Storm windows are removable window and screen panels that are mounted outside or inside of the existing windows of a house. They are installed to add extra protection from the elements, and give you more energy efficiency and soundproofing.

Storm windows are made of two or three panels of glass or plastic, set into tracks that allow them to slide up and down. Glass gives you great visibility and durability, as it’s a lot more scratch-resistant than plastic window panes. It’s also more expensive, heavier, and more fragile than plastic storm windows.

Storm windows can be custom-made to fit over whichever of your current windows needs extra protection. They usually fit on the exterior of your existing windows, but you can choose interior storm windows as well. They come in either double-track or triple-track configurations.

You have a number of style options to choose from if you want storm window replacements.

  • Aluminum, vinyl or wood frames
  • Plastic (acrylic) or glass panes, with or without screens
  • Interior or exterior installation
  • Two-track or triple-track sliders

The typical aluminum “triple-track” — so called because it holds two glass sashes and one screen that slide up and down on separate tracks — won’t win any beauty contests, but it can also play an important preservation role by protecting valued old-house windows from the elements.

Storm Window Replacements vs Other Replacements

If you’re pondering whether to install storm window replacements or other types, first make sure you know exactly what is being compared.

Storm windows refer to window panels on slider tracks that are installed on the outside of primary house windows. Replacement windows refer to a number of different types of installations where an old window is taken out completely+ and replaced by a new one.

There are a few important questions you should ask when deciding whether to get storm windows or other replacement windows.

  1. What’s your budget? If you’re on a tight budget, storm windows are more affordable than a complete replacement.
  2. Are you experienced with DIY? If so, you can probably install your own storm windows, but replacement windows should be left for the experts.
  3. How old are your existing windows? If your windows are 30 years older or more, new replacement windows will save you money in the long run.

Storm window replacement costs are lower than other window replacement costs, but they have plenty of the same advantages that make them worthwhile. You can see a list of the main advantages and disadvantages of storm windows and other types below:

Storm Windows Advantages

  • More affordable
  • Reduces the airflow for good insulation
  • Easy to install – you can DIY the install if you’re handy
  • Helps to reduce noise

Storm Windows Disadvantages

  • Hard to clean without removing completely
  • Less energy efficient
  • Less aesthetically attractive than a new window
  • Must be replaced every 2-3 years
  • Must be maintained to avoid weathering and oxidation
  • Tracks must be lubricated and cleaned
  • Can trap moisture on the window interior
  • They let less light through

Replacement Windows Advantages

  • A more permanent solution than storm windows
  • Better energy efficiency
  • Better insulation and climate control
  • Low maintenance
  • Can pick the style
  • Increases home’s value
  • Reduces outside noise
  • Lets in more light

Replacement Windows Disadvantages

  • More expensive
  • Needs expert installation
  • Messy and time-consuming project

Storm Window Replacements Cost

Storm replacement windows cost about $335 to $3,500 including installation, depending on size, quality, and individual professional installers.

Here is a sampling of prices we found from various suppliers (materials only):

Size Material Style Size
32" x 63" Aluminum Two-track $54.63
36" x 47" Aluminum Three-track $57.84
28" x 63"Low-E Aluminum Two-track $98.93
40" x 55" Low-E Aluminum Two-track $104.61


Good-quality storm window replacements cost way less than many other types of replacement windows. Even though they’re designed to fit over existing windows, they can prevent air infiltration effectively. 

They can be a hassle, however, if you like opening and closing your windows. They also tend to allow less light into your home.

If you have windows over 30 years old installed in your house, there’s no getting around it – the best way to improve YOUR energy efficiency is to replace them with brand-new, energy-efficient windows. If you can’t currently afford a full replacement, installing good storm windows and weather-protecting the old ones will be your easiest option.

Soundproof Window Replacement Cost

If outside noise is disrupting your life, you might have looked at installing soundproof window replacements to help you get some peace and quiet.

Soundproofing can be an expensive project, so you probably want to know the whys and hows of this type of window replacement.

Soundproof window replacement costs depend mostly on how much sound you want to proof against. This decides the kind of soundproofing your windows will need, and different kinds of soundproofing will then affect the price of your windows.    

Where Do You Need Soundproof Window Replacements?

Most people don’t realize that surprisingly low decibel sounds can actually damage your health. Extended or repeated exposure to sounds at or above 85 decibels (approximately the level of a vacuum cleaner) can cause permanent hearing loss. So it shouldn’t come as a surprise that urban homeowners, surrounded by constant noise, look for soundproof windows more often than those in the suburbs or rural neighborhoods.

People who live in the city generally have to deal with the constant noise from highway traffic, garbage trucks, police sirens, idling buses, helicopters, jet flyovers, construction, and even noisy passers-by, on a daily basis. All of these add to the sound levels that rob you of relaxation – and wearing noise-canceling headphones isn’t always feasible!

Suburban and rural homes are not always completely peaceful, either. You might live near a school or a sports field that has lots of noisy activity at certain times. There might be a few incessantly-barking dogs in the area. And then there are those chainsaw-happy and lawnmower-loving neighbors that constantly give you a dawn wake-up call you didn’t ask for!

Even remote country areas get their fair share of noise pollution – mating and nesting garden birds can emit a lot of high-frequency sounds, usually in the VERY early hours of the morning.

Sounds with low frequencies, like garbage trucks grinding trash, are harder to block than sounds with higher frequencies like chainsaws or birds chirping. Therefore, you’ll probably need more soundproofing if you live on a city street.

Soundproof windows are rated by the sound transmission class (STC) scale – the higher the STC number, the more a window prevents sound from passing through. A standard single-pane window has an STC rating of 27, and a double pane window has an STC rating of 28. A soundproof window replacement will have an STC rating of at least 45.

Types of Soundproof Window Replacements

There is no window for homes that can block 100% of sounds all the time. “Soundproof” is a general term for windows that prevent up to 95% of noise from coming through.

To increase a window’s STC rating, there are three main manufacturing techniques used by various window companies:

They make the glass thicker. Replacing your single-pane windows with a thicker glass pane of a quarter-inch or so, can reduce noise to a certain extent – but it won’t prevent severe noise levels in a heavily urbanized area.

They add air space between the windowpanes. Double or triple glazing can reduce sound significantly – but the wrong kind of glazing can actually INCREASE noise levels. A double-glazed window can act as an amplifier for certain frequencies of noise if it’s installed badly. The ideal soundproofing method is to have one thicker and one thinner pane installed carefully, so it creates an acoustic barrier.

They use laminated glass. Laminated glass is generally used for impact-resistant windows in homes, but it also prevents a lot of sound intrusions. Sound experts generally advise that laminated glass is the best solution to reduce outside noise.  There are other advantages too – you have added protection from high winds and break-ins if you install laminated windows.  

Each of these three factors on their own will increase your soundproof window replacement cost. Most windows referred to as soundproof will have a combination of two or more of these factors, raising costs even further.

Soundproof Window Replacements Costs

The cost of soundproof window replacements depends on a number of different factors, including:

  • window style
  • size of window and frames
  • number of windows
  • type of glass
  • manufacturer

Soundproof windows can cost anywhere from $125 for simple inserts, to $1,500 for high-end replacements. This is obviously a huge difference in terms of the per window cost and is largely based on the soundproof window option that you use.

Window inserts for insulation have soundproofing qualities, and are an affordable alternative to replacements. They consist of foam and other soundproofing material. On the downside, while they can work as a temporary solution to block out loud noises, they can also block out light.


The bottom line is that soundproof windows are expensive, and they might not block out the amount of sound you would like. Soundproof window installations costing you in the region of $25,000 can end up eliminating only 5% of unwanted noise!

It might be worth your while getting a sound specialist into your home to confirm whether noise is actually coming through your windows – or through your chimney, attic vents, and door frames.

On the plus side, soundproof window replacements are generally made of laminated glass, which gives you extra protection from the elements, and can reduce your homeowners’ insurance by as much as 45%.

Impact Window Replacement Cost

Impact windows can protect your home against damage from strong winds or attempted break-ins.

You might have considered installing them to replace your existing standard windows, or perhaps you want to replace your older or damaged impact windows.

Either way, it’s worth finding out exactly what can affect your impact window replacement costs.

What Are Impact Windows?

Impact windows are also known as impact-resistant or hurricane windows. They consist of heavy-duty frames and laminated glass. The glass is set into the frames with a special silicone glazing process, which stops the glass breaking away from the frame.

Before impact windows were available for homes, they were mainly used in the automotive industry. After 1992, when Hurricane Andrew struck Florida and caused around $25 billion in damage, they became widely used in home construction.

One of the biggest reasons to install these tough and powerful replacement windows is to maintain your home’s structural integrity in a heavy storm. Windows that are blown out cause air pressure changes in a building – which can make it collapse completely!

Impact windows will also help to protect your home against dangerous flying glass, water, intrusive objects, and people. They can also improve your energy efficiency.

Impact-resistant glass is available in any style of window you can think of; such as single hung, casement, awning and French windows – and different kinds of doors as well.  

The frames are made of the usual materials – vinyl, wood, steel or aluminum. However, they’re designed to be sturdier than standard window frames. Steel and aluminum are the most expensive options, and can considerably raise your impact window replacement costs.

Impact glass is made of two panes of glass bonded together with a layer of clear vinyl-based material or resin. Although the glass will still break on heavy impact, the inner layer holds the shards in place and prevents them flying off.

Impact Window Replacement Advantages and Disadvantages

If you’re thinking about replacing your windows with impact-resistant styles, or fixing damaged windows, the following advantages and disadvantages can help you make your decision.


  • Impact windows are designed to withstand very strong winds of up to 200mph (a category 5 hurricane).
  • They will not shatter dangerously if struck heavily.
  • Impact-resistant windows help to keep your home’s structural integrity in a heavy storm.
  • Having hurricane windows can reduce your homeowners’ insurance by as much as 45%.
  • Impact window glass can provide sound insulation.
  • Impact-resistant window coating can protect your home interior from up to 99% of UV rays.


  • Impact window replacement costs can be several thousand dollars, depending on the number and size of windows.
  • If you don’t have severe storms in your area, cost of impact window replacements might not be worth the investment.
  • Some types of impact-resistant glass can turn yellow over time.
  • Visibility through the windows can be slightly reduced for styles with very thick glass.

Impact-Resistant Window Cost Factors

Impact-resistant or hurricane window costs can be daunting for most homeowners. They depend on the style and size you need, and whether you want the Bentley or the Jeep Cherokee of windows!

The glass you pick can also affect the price of your project. You can pick from a few different laminate options:

A film of PVB (polyvinyl butyral) or EVA (ethylene-vinyl acetate) sandwiched between two layers of glass is the most common type of hurricane-resistant window. This is the same technology that is used to make shatterproof car windshields.

Another option is SentryGlas Plus (SGP), which uses a different kind of polymer material instead of PVB or EVA. This glass is lighter, stronger, and less susceptible to yellowing over time.  They are mostly used in commercial buildings, especially those who need bomb- or bullet-proof glass, but are also available for home use.

“Why impact windows, and not tempered glass windows?” is a question that some homeowners might ask. The answer is that tempered glass will break apart on impact. They won’t shatter into dangerous shards like normal glass, but they’ll leave a space in your wall that can cause building collapse.  

There is a fairly large range of impact window replacement prices, but here is a brief overview to give you an idea of the costs involved.

Price per window Average per sq/f Average labor per hour
From $400 $40 - $55 $60 - $135


So should you install impact-resistant windows, or concentrate on shuttering or boarding your windows if there’s a hurricane warning? Impact windows will take the pressure off you so you won’t have to take days off work before a storm to protect your windows. Impact windows offer year-round protection.  

While impact window replacement costs can be intimidating, they’re a significant investment into your property. And you can’t put a price on the peace of mind you get from protecting your home and family against the elements.