Window replacement cost estimator & calculator

On average, window replacement costs for a medium-sized window vary between $1,000 and $1,500. Of course, the exact amount depends on a lot of parameters and the complexity of the work.

The total cost for replacing a window varies according to several factors, such as the window material, number of windows, window frames, the type of window, size, insulation requirements, your zip code, local labor costs, and the finishing details – to name a few.

There is also a range of window styles available, each offering different levels of energy efficiency and looks

Let’s explore some of the window options for your home.

• Single-hung windows: Average cost to replace: $200 – $600
  In these windows, only the bottom part operates while the top part remains stationary.
• Double-hung windows: Average cost to replace: $250 to $800
  These windows have two sashes – sliding vertically up and down in the frame. So they can open from either the top or bottom and do not protrude to the exterior or interior of the house.
• Casement windows: Average cost to replace: $350 to $1,500
  These hinged windows operate by turning a crank. They are hinged either on the left or the right side and open outward.
• Awning windows: Average cost to replace: $350 to $1,500
  The windows are hinged at the top. Interestingly, they can be installed above, below, or alongside another window (stationary or operating). They also open outward.
• Picture windows: Average cost to replace: $180 to $1,000
  These large stationary windows let in the maximum amount of light and offer unblocked views of the outdoors.
• Transom windows: Average cost to replace: $200 to $600
  These narrow windows can be either operating or stationary. They are typically mounted above a door or window, letting in natural light.
• Slider windows: Average cost to replace: $250 to $1,000
  These modern- or contemporary-style windows glide along a track. At least one of the two windows operates by sliding horizontally over or past the other window. Sliding windows are a perfect choice for your patio.
• Stationary windows: Average cost to replace: $180 to $1,000
  These windows do not open – hence the name. Fortunately, they can be customized in almost any angle or shape.
• Bay or bow windows: Average cost to replace: $1,500 to $10,000
  Such windows are best for giving you more interior space because they protrude out of the house. Generally, they are a combination of windows, such as stationary, double-hung, or casements.
• Skylight windows: Average cost to replace: $800 to $1500
  These windows are perfect if you want to allow more natural light into your house but have limited exterior wall space. They install in a fashion similar to roof vents.
• Egress windows: Average cost to replace: $2,000 to $5,000
  These designed-for-safety windows provide an escape route during an emergency if exiting through a door is not possible. They are typically installed in basements.
• Garden windows: Average cost to replace: $1,000 to $4,000
  These are essentially mini bay windows – meant solely for your plants. These little greenhouses protrude from the inside of your house.
• Hopper windows: Average cost to replace: $180 to $500
  These windows open from the top and crank open to tip down. Perfect for compact spaces, they are generally found in basements and bathrooms. They also offer excellent insulation.

• Aluminum frame windows:
  If strength is your primary concern, aluminum is a good material choice. However, do keep in mind that it sacrifices insulation for strength. Basically, aluminum windows get cold when it’s cold outside and hot when it’s hot outside.
• Vinyl frame windows:
  One of the most popular materials, vinyl windows offer a combination of high value and low cost. Moreover, they are resistant to heat transfer, making them a good choice for insulation. Keep in mind that there may be a lack of color choices.
• Wood frame windows:
  These windows offer high performance in terms of temperature control and natural beauty. And they come in a wide variety of wood species. However, wood windows require regular maintenance, including periodic painting or staining.
• Fiberglass frame windows:
  Thanks to production improvements, today’s fiberglass windows offer strength and resistance to temperature. They can also be painted in any color
• Fibrex frame windows:
  These modern windows combine the best of all the above options. Made from wood fibers and epoxy resin, these durable windows resemble wood but are not vulnerable to rotting or deterioration.

Windows allow natural light to flood your rooms and let in fresh air to help keep it dry. They enhance both the indoor and outdoor appeal of your home, helping you define the style of your house.

Apart from the aesthetics, replacing your old, drafty windows and doors will also make your house more energy-efficient – and impress potential buyers. What’s more, installing new energy-saving windows guarantees one of the best ROIs you can make on your home – up to 80% of your investment costs!

A well-installed, beautiful window improves the look, value, and comfort factors of your property.

Once you make the commitment to replace your windows, you need to know how much of an investment you require for this home renovation.

An estimate helps you organize your home improvement project and effectively manage milestones and costs.

Acquiring a free estimate for your window replacement will help you create a realistic budget – getting you quality work at a fair price. It’s also the best way to ensure that you don’t stumble across any unwelcome surprises during the execution of your project.

Our free and easy-to-use window replacement cost estimator gives you detailed options to enter inputs and then calculates an estimate of your expenses. Even better: You can try out any number of combinations to finally arrive at your desired figure!

Let us take you through our estimator so that you can see what it takes into consideration when calculating your total replacement cost

1. To start, you will be asked if you’d like to add new windows or retrofit windows to your home.

2. On the next screen, you will be asked to select the type of window from a list of options. Enter the type of window by selecting any of these options:

• Single Hung
• Double Hung
• Slider
• Casement
• Awning
• Picture
• Patio Slider

3. Based on the type of window you selected, you will be presented with the choice of opening types that are possible for that respective type of window.

4. After that, you will be asked for the size of the window and the material you prefer for your windows. Choose the window material from the following options:

• Vinyl
• Vinyl Clad
• Fiberglass
• Fiberglass Clad
• Wood
• Wood Clad

5. If you prefer to have Divided-Light Windows, you can choose that option before arriving at your final estimate.

6. Enter your property details. Enter your zip code and the year the property was built. (We do not share this information, but it helps us give you a better estimate because labor and material costs vary widely by geography)

That’s it! You will now get your cost estimate for your window project.

With this estimate, you can analyze your finance options or hire a professional to get started on the work right away.

If you also want to calculate your return on investment (ROI), there is an option for that. Simply select the checkbox “Include the equity I could be building in my house calculations” and proceed by giving additional details, including:

• Zip code
• Full address
• Number of bedrooms and bathrooms in the house
• Year of build
• Property type
• Current market value of your property
• Does your house have a garage or swimming pool?
• Size of your house and lot in square feet

The above information will be used to calculate the material and labor costs in your area so that you can arrive at the total recoup value of this project.

We are happy to offer you options for professional remodeling contractors who have worked in your neighborhood and who have been vetted by your neighbors. You can explore each contractor's profile, check out their online reviews, view all their previous permits, and ask around your vicinity about whether you should hire them.

The budget for any home remodeling project – no matter how foolproof the calculations are – should always include leeway for some surprise costs. Experts advise allocating 20% of your budget for such unexpected costs.

Maintain your budget and timeline in order to manage a home renovation project seamlessly. Plan ahead and don't keep anything pending after your project starts.

Get a written contract from your contractor. The document should detail the complete schedule, along with deadlines for milestones. This will help you to keep track and calculate the actual timeline of the project. Also, discuss and mutually agree on the payment schedule with your contractor. This needs to be documented in the contract as well.

Hiring a remodeling expert is necessary for this kind of project. A professional will ensure that all permits and inspections are up to date. Windows are an important consideration for homebuyers when deciding to buy a property. Displaying a professional finish can go a long way in helping you get the best price possible.

Keep in mind that your contractor should have expertise in installing new windows. A final word of contract advice? Be sure to get a warranty or guarantee from your contractor.