COST CALCULATOR

How Much Does It Cost To Install Replacement Windows?

Typical range: $462-$716

Find out how much your project will cost

Window replacement cost

For your project in zip code 98109 with these options, the cost to install replacement windows starts at $461.81-$716.16 per window. Your actual price will depend on job size, conditions, finish options you choose.

The cost to install replacement windows depends on a few factors. The average replacement window costs between $150 to $750 apiece. This cost refers to the actual window itself and doesn’t include the labor cost to install windows in your home. Other factors like the window frame material, size, and level of energy efficiency will also determine the actual cost of the windows. When you get estimates for your window installation cost, make sure labor is included. An average labor cost of $38 per hour is appropriate for regular-sized windows and most can be installed within one hour each. If a new opening is required, then labor costs will be significantly higher. Larger or more complicated windows like arched decorative windows or bay windows also have a higher total cost.

Cost Calculator
Calculations are dependent on where you live
Window

Standard ServicesQuantityLowHigh
What you can expect
Range per window:$461.81$716.16
Range for this type of project:$462$716
Estimate: $589
Replacement Window Cost
1
window
$255$390
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Complete cost for PVC window with fusion-welded frame. Highly efficient double-pane window with Argon insulation layer, made with low-emissivity glass and 0.35 U factor. Top energy-efficient rating maintains steady indoor temperature. Limited lifetime warranty guarantees excellence.
Replacement Window Labor, Basic
3
hours
$188$305
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Labor cost, under typical conditions, for complete installation. Unit will be set in rough opening and shimmed to achieve level and plumb placement. Jamb edges will be set flush with finished wall surface, and unit secured to framing. Perimeter will be insulated and house wrap secured as needed. Repair of exterior and interior surfaces will incur additional fees. Rate is inclusive of all aspects of the project, such as thorough planning, acquisition of equipment and material, preparation and protection of installation site, and meticulous cleanup.
Replacement Window Job Supplies
1
window
$19$21
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Requisite supplies for the job, including fasteners, shims, flashing, drip cap, perimeter foam insulation, and exterior caulking.
Replacement Window Debris Disposal
1
window
$13$14
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Responsible disposal of all project debris, including the cost to load and haul old materials, installation waste, and any other refuse.
Optional Services
Option: Remove Windows
1
hour
$84$136
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Window frame or casing will be scored along the interior perimeter where bonded to adjacent surfaces. Casing, exterior trim, and siding around perimeter will be removed. Accesible fasteners and window frame will be gently removed, preserving adjacent surfaces, finishes, and hardware. Materials will be removed from premises.
Standard services
Replacement Window Cost
$255 -$390
arrow_drop_down
1
window
Complete cost for PVC window with fusion-welded frame. Highly efficient double-pane window with Argon insulation layer, made with low-emissivity glass and 0.35 U factor. Top energy-efficient rating maintains steady indoor temperature. Limited lifetime warranty guarantees excellence.
Replacement Window Labor, Basic
$188 -$305
arrow_drop_down
3
hours
Labor cost, under typical conditions, for complete installation. Unit will be set in rough opening and shimmed to achieve level and plumb placement. Jamb edges will be set flush with finished wall surface, and unit secured to framing. Perimeter will be insulated and house wrap secured as needed. Repair of exterior and interior surfaces will incur additional fees. Rate is inclusive of all aspects of the project, such as thorough planning, acquisition of equipment and material, preparation and protection of installation site, and meticulous cleanup.
Replacement Window Job Supplies
$19 -$21
arrow_drop_down
1
window
Requisite supplies for the job, including fasteners, shims, flashing, drip cap, perimeter foam insulation, and exterior caulking.
Replacement Window Debris Disposal
$13 -$14
arrow_drop_down
1
window
Responsible disposal of all project debris, including the cost to load and haul old materials, installation waste, and any other refuse.
Optional Services
Option: Remove Windows
$84 -$136
arrow_drop_down
1
hour
Window frame or casing will be scored along the interior perimeter where bonded to adjacent surfaces. Casing, exterior trim, and siding around perimeter will be removed. Accesible fasteners and window frame will be gently removed, preserving adjacent surfaces, finishes, and hardware. Materials will be removed from premises.
What you can expect
Range per window:
$462 - $716
Range for this type of project:
$462 - $716
Estimate:
$589
Cost Comparison
YOUR ESTIMATE
$589

NATIONAL AVERAGE RANGE
$433 -$671
YOUR ESTIMATE

Install Replacement Windows: national average cost

The national average materials cost to install replacement windows is $302.42 per window, with a range between $239.31 to $365.53. The total price for labor and materials per window is $552.23, coming in between $432.99 to $671.47. Your actual price will depend on your location, job size, conditions and finish options you choose.
cost to install replacement windows
National Avg. Materials Cost per window$302.42
National Avg. Cost (labor and materials) for 1 window$552.23
National Cost Range (labor and materials) for 1 window$432.99 - $671.47

Window installation cost by materials

When shopping for new windows, you’ll find plenty of frame material options to choose from. As you research “How much are windows for a house?” keep in mind that window frames vary greatly in terms of price, aesthetics, and durability. Make sure you research each option carefully before deciding which one is the best window frame and window style for your home and your family’s needs. 

  • Aluminum windows: Based on the average size double hung window, aluminum windows cost about $157 each.
  • Vinyl windows: Vinyl windows are much more expensive and typically cost approximately $400 per window.
  • Wood windows: Wood windows are around $586 apiece, while fiberglass windows vary greatly and typically cost anywhere from $475 to $1,575 per window.
  • Composite Windows: The same goes for composite windows, which are around as little as $295 to as high as $1,300 per window or more.

There are several pros and cons to each type of window frame material available. While wood frames certainly look attractive, they’re also prone to cracking, warping, and peeling over time. Wood is vulnerable to expanding and contracting when it’s exposed to variations in temperature, moisture, and humidity. This could cause your windows to become loose over time, making your home less insulated from the elements and reducing energy efficiency. A perk to choosing wood window frames is that they can be painted to create a customized look.

If you’re looking for something more long-lasting, opt for vinyl, fiberglass, or aluminum window frames. These materials won’t crack, warp, or peel, which makes them a smart investment. They’re also paintable except for vinyl, and fiberglass window frames can mimic the look of a wood-clad interior.

Labor cost to install windows

The average labor cost to install windows is $40 per hour, with a range of $30 to $50 per hour. Most contractors charge a flat rate, with a minimum rate of 1.5 hours. Depending on the complexity of the project it might require up to 6 hours.

Energy efficient windows

Installing energy-efficient windows can save you money on your monthly energy costs. Thermally insulated windows can cost from $120 each to $1,200 or more apiece. Add another $200 to $800 for labor to install each window. A good rule of thumb in most cases is the higher the price, the more energy-efficient the windows will be. While you’ll pay more upfront, you’ll also save money in the long-term on your home heating and cooling costs, depending on your local climate.

Keep these tips in mind when you’re shopping for energy-efficient windows:

  • Aside from fixed windows, casement windows are the most energy-efficient window style available. This window uses a strong weatherproof seal on all four sides when the window is closed, which keeps outdoor air from getting inside. This is a good choice for windows in areas of the home that aren’t protected by trees or roof overhangs and awnings.
  • Look for Energy Star-rated windows to ensure you’re getting the best level of thermal insulation. These windows will help you save on your utility bills, and you could qualify for local or federal energy tax rebates, too.
  • Your windows account for between 25-30% of your home’s total heat loss.
  • Adding Low-E coatings can increase your window replacement price by 10-15%, but they reduce infrared heat in the summer and keep your home cooling bill lower.
  • Choose window frames made of vinyl, wood, or fiberglass, which are all better insulators than aluminum.
  • Talk to a local window contractor to find out which type of window frame material suits your climate the best. Almost all window frames work well with high-efficiency glass and Low-E coatings.

Cost to install replacement windows by type

Your window installation cost will also depend on the type of window itself. There are several different formats of windows to choose from, and each one has a specific design and type of operation. The two most common window types are single-hung and double-hung. Other windows may include bay windows, arched windows, decorative glass block windows, and skylights. Each of these types of windows requires specific installation processes, and they're also made to either open and close a certain way or to add architectural interest to your home. Not only does the format and material of the window factor into the cost, but the price for labor can increase the more complicated it is to install them.

A single-hung window will set you back around $170 to $360, while a double-hung window starts at $300 and may go as high as $850 apiece. Arched windows run around $325 to $500, while a bay window starts at $1,150 and get up to $3,550 or even more. Skylights are a type of window that brings in natural light from above. These windows are around $900 to over $2,000 each before installation. Glass block windows are unique and consist of thick glass, so they're typically around $400 to over $1,000.

Cost of replacement windows

The material and labor cost to replace windows depends on a variety of factors, most importantly the actual style of window you want to have installed. Home windows vary in terms of size and shape, material, operation, and level of energy efficiency. Each of these factors will affect your bottom line when installing replacement windows.

The location of the windows, the age of your home, any additional insulation required, and the type of glass itself will also affect the price. For example, double-pane windows use two layers of glass, so they’ll cost more than single-pane windows, which only use one pane.

Any windows at the ground level or in the basement will cost less to install than those that need to be replaced on the upper levels of your home. Special designs like glass block windows, arched decorative windows, skylights, and bay windows will cost more than standard replacement windows. Know exactly which window type you need when getting estimates for your window replacement labor cost.

Below are some of the most popular window types to help you determine what your average expected window installation cost will be:

  • Single-hung: These windows have a fixed upper pane of glass and a lower pane that either slides up and down or swings inward when you open it. This popular window style is affordable but is most commonly found on the ground floor only. Plan to pay between $100 and $400 for a single-hung window.
  • Double-hung: This window is similar to single-hung windows, but the top sash can slide open or swing down. This makes the window style more functional since you can allow more air inside, and they’re also easier to clean. However, double-hung windows are also more expensive, coming in at between $150 to $650 each to replace.
  • Sliding: These versatile windows are usually either single- or double-hung windows that open horizontally rather than vertically and can be partially opened to allow for better ventilation. If you’re interested in sliding windows, they range from $150 to $600 each. Full-size sliding glass doors are much more expensive and cost between $1,000 and $2,500 per set.
  • Casement: This window style opens using a hand crank and the price typically depends on the size. A standard casement window costs between $150 to $1,000. Awning windows are casement windows with a hinge at the top, and they cost between $420 and $760 each.
  • Picture: These large windows are made from a single sheet of glass and they don’t open, which means they must be cleaned from the outside. Their unique size and shape provide a beautiful view of the outdoors, and they’re often customizable to suit your needs. Picture windows can be as little as $80 to $800 or more to install.
  • Bay windows: These beautiful windows are made of three panes of glass set in an angled frame that extends outward from the inside. Bay windows use large panes of glass, so they’re much more expensive than most standard windows and range from $500 to $2,500 each or more.
  • Arched or bow windows: This beautiful decorative window features a curved, arched design and consists of several panes of curved glass that can’t be opened once installed. Plan to pay around $1,000 or more to replace an arched window.
  • Glass block: These windows are constructed of thick glass blocks that allow light in while providing additional privacy. They’re most commonly used in bathrooms and the installation or replacement cost depends on the size and shape. Glass block windows typically cost between $400 to $1,100 each.
  • Skylight: Skylights allow natural light to come into your home from above, but they’re quite complicated to install. Prepare to pay between $900 and $2,400 per skylight depending on the size, shape, and how it opens.
  • Storm windows: These windows feature additional panes of glass that add more insulation to your home. A single storm window costs between $150 and $450 to replace, on average. Most homeowners prefer to install storm windows throughout the entire home, which typically costs around $5,000 in total.

Costs to replace windows by location

The area where your windows are located may determine the cost of the replacement. For example, windows located in a foyer, bathroom, or bedroom should cost less since these rooms typically use standard-sized windows. Plan to pay more if you want to replace your current windows with something made of specialty materials that add unique features to spaces like the kitchen or living room.

If you’re replacing basement windows, the cost will depend on what type of windows you choose. The average cost to replace basement windows ranges from $200 to over $1,000 each. Installing egress windows in the basement will cost much more, between $2,000 and $5,000. Egress windows are large enough to escape through in the event of an emergency, and they typically require the expertise of a professional to install them correctly.

The labor cost to install vinyl windows or other window types on the upper floors of your home will cost more, too. The additional price includes the use of special equipment, higher labor costs per hour, and the additional time it takes to complete the installation.

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Start Date I'm flexible
Comments the existing window needs to be removed and reinstalled with new sealants and flashing. right now, it's leaking. House is 15 years old.
Type of windows Standard windows
New window to frame in or existing window replacement Replace an existing window
Number of windows to replace 1
Already have the new windows Yes
Reuse or replace existing window frames Reuse
Type of window frames Vinyl
Style of window Single or double hung
Replacement window location Second floor, accessible by ladder
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