
How to Replace Basement Windows (10 Steps)
- Measure for New Window. Before you begin ripping out the window you are replacing, you need to do a couple of things. ...
- Remove Old Window. Now that you’ve picked up your new window, it’s time to get to work. ...
- Prepare Opening for New Window. ...
- Install Bucks. ...
- Put Window in Place. ...
- Secure Window. ...
- Apply Expansion Foam. ...
- Caulk Exterior Seam of Window. ...
How to replace a basement window?
- Measure twice, cut once!
- Always follow the manufacturer’s directions on all containers and packaging.
- Overkill is almost always better than not.
- Take your time, especially if this is the first window you have changed. Sometimes missing something can result in starting over and can get expensive.
What are the best windows for your basement?
Types of Basement Windows
- Slider Basement Windows. Slider, or sliding, windows are among the most common types of basement windows. ...
- Fixed Basement Windows. Fixed basement windows are, as the name suggests, fixed in place. ...
- Hopper Basement Windows. ...
- Awning Basement Windows. ...
- Casement/ Crank Basement Windows. ...
- Double Hung Basement Windows. ...
- Single Hung Basement Windows. ...
How do you install a basement window?
Method 1 Method 1 of 2: Replacing a Basement Window Download Article
- Remove the wood frame and sash or metal buck frame. If you have a wooden-framed window, pry off the frame and sash using a pry bar.
- Measure the window frame so you know what size replacement to get. For a wooden window frame, measure the width and height of the frame.
- Clean the window opening and remove any ridges of mortar. ...
How to install a basement window?
Basement Window Installation Labor, Basic Basic labor to install basement window with favorable site conditions. Set unit in rough opening. Shim to achieve level and plumb placement. Set jamb edges flush to finished wall surface. Secure unit to rough opening framing. Insulate perimeter and secure house wrap at window as appropriate.

Is it hard to replace basement windows?
Basement window replacement is an easier, cheaper replacement than most other windows in the house, and taking the time to replace old, leaking basement windows can cut down on your heating and cooling costs.
How do you replace old windows in concrete?
0:124:03How to Replace a Basement Window in Concrete - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe goal here is to get down to the rough opening in the concrete. Take a reciprocating saw with aMoreThe goal here is to get down to the rough opening in the concrete. Take a reciprocating saw with a metal cutting blade and make a deep cut in the middle of the bottom of design.
How much does it cost to replace basement windows?
Basement window replacement costs depend heavily on the type of window you choose. Replacing basement windows can cost between $200 and more than $1,000. However, if you choose to install basement egress windows for a basement bedroom, your costs will increase to the $2,000–$5,000+ range.
How do you replace basement windows in an old house?
Steps: Remove the sash from existing basement window. Use reciprocating saw to cut through the window frame. Pull out the old window frame from wall opening. Use hammer and cold chisel to chip away mortar from sides of opening, if necessary. Slide new window into the opening.More items...
How do you replace a basement window in a concrete foundation?
0:427:34How To Install A Basement Window ~ in Masonry - YouTubeYouTubeStart of suggested clipEnd of suggested clipThey typically have a wood frame or a jamb around them on all four sides and they're secured in theMoreThey typically have a wood frame or a jamb around them on all four sides and they're secured in the concrete or brick and steel windows have what's called a steel buck. And it's just a metal frame.
How do you install a window in a concrete foundation?
In a concrete wall without wood framing, install the window framework by fastening it into the concrete wall with self-tapping concrete screws. For a block wall installation, fasten with rust-resistant screws using a toe-nail method through the jambs into the head and sill boards at each corner.
What are basement windows called?
egress windowsBasement windows, also known as egress windows, are an easy way to make your basement an extra living space in your home. They add light and make it more welcoming. If you intend to use your basement as a living area, egress windows are not just a nice addition, but are a requirement.
How do you get a basement window out?
2:596:17RIC Basement Window Self Rescue Techniques - YouTubeYouTubeStart of suggested clipEnd of suggested clipAgain on the window sill get your hips to the windowsill swinging your legs out to the side againMoreAgain on the window sill get your hips to the windowsill swinging your legs out to the side again making sure that your hands can reach the ground once that's achieved. Walk your hands. Out.
Can I replace windows myself?
If you're naturally handy and have experience in similar home improvement projects or know how to install a replacement window, plus the time to do the job right, it's entirely possible to install your own windows. The downside is it takes time, especially if you are installing multiple windows.
What is the standard basement window size?
The standard size for an egress window is 30 inches wide by 48 inches tall, which will meet the typical requirements.
How do you install a large basement window?
0:398:37Egress Basement Window Installation | How To | DIY Home ImprovementYouTubeStart of suggested clipEnd of suggested clipAnd deeper than the new window and also about 2 feet paths where the far edge of the well will beMoreAnd deeper than the new window and also about 2 feet paths where the far edge of the well will be you'll need this extra room for cutting the concrete as well as securing the well to the house.
How do you seal an old basement window?
0:000:41Energy Efficiency Upgrade - How to Seal Up a Basement WindowYouTubeStart of suggested clipEnd of suggested clipIn this video Jim Bradley shows you how to create an airtight seal around your basement windows withMoreIn this video Jim Bradley shows you how to create an airtight seal around your basement windows with minimally expanding foam insulation.
How do you remove windows from a concrete block?
2:2614:15How to Replace Windows in Block Construction - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust with a cold chisel and a hammer and that took forever this was a good investment. And it's alsoMoreJust with a cold chisel and a hammer and that took forever this was a good investment. And it's also happens to be a hammer drill which I need X Y let's go how about starting stairs.
How do you frame a basement window in concrete?
2:047:05How-to Frame Basement Exterior Windows and Doors - YouTubeYouTubeStart of suggested clipEnd of suggested clipUnits most builders have framing inside after the masonry or after the concrete to fasten the windowMoreUnits most builders have framing inside after the masonry or after the concrete to fasten the window. To. But if you don't that means that the builder fastened the window directly to the concrete.
How do you replace a metal frame in a basement window?
0:2610:06Replace a Steel Frame Basement Hopper Window - YouTubeYouTubeStart of suggested clipEnd of suggested clipI had to cut the top latch into plates that were screwed into place in the lower corners of theMoreI had to cut the top latch into plates that were screwed into place in the lower corners of the frame to be able to remove the window sash. I was careful not to damage the metal frame.
How do you open an old basement window?
0:111:46Opening Up Basement Windows : Window Cleaning - YouTubeYouTubeStart of suggested clipEnd of suggested clipMay include a flathead screwdriver and also some type of rag. So the first thing we're going to doMoreMay include a flathead screwdriver and also some type of rag. So the first thing we're going to do is since we're here in the basement.
Step 1 – Remove old window and frame
Start by removing the old window sash from the metal frame. Then, using an angle grinder with a metal cutting wheel, cut through the bottom of the frame, going all the way from the inside to the outside edge. Cut completely through the sash stop and the concrete within.
Step 2 – Prep the opening for the new window
Next, chisel away the remaining concrete left by the hollow sash stops on the bottom and sides of the opening. A pneumatic chisel makes quick work of cleaning up the opening, but a hammer and masonry chisel works fine, too.
Step 3 – Making the bucks
Next, dry-fit the window in the center of the opening and measure the gap on both sides. If the concrete opening is out of square by more than 1/4 in., the buck pieces may need to be tapered. In some cases, like on this installation, there won’t be room or need for a buck above the window. That’s okay. The window can be fastened to the mud sill.
Step 4 – Stops and sealing
Next come stops for the front edge of the window to seal against, which Mike cuts from 5/4 cedar. Which he then rounds over with a trim router for a cleaner look. These stops are cut to length and fastened with screws to the side bucks and mud sill.
Is it worth replacing basement windows?
Another reason to replace your basement windows is that of moisture getting into your basement through cracks and gaps from seal failure. Replacing your basement windows can help prevent moisture and mold as your new windows will be properly sealed and all cracks and gaps will be covered by the new window.
How much does it cost to cut a basement window?
Egress windows cost $100 to $700 per window. Options for your basement must have an opening of 5 square feet not including the frame. Types of Egress Window.
How do you seal a basement window?
A special silicone latex-based caulk specifically made to withstand inclement weather is the proper caulk to use when sealing a basement window. Multiple colors of the caulk are available to match the color of the casement window casing. The process is simple and takes approximately 10 minutes per window.
Should basement windows be opened?
Always Shut Basement Windows It will instigate wood rot, encourage pests, cause wood to warp, and make your HVAC work harder. Add to it the inconveniences of repairing your moisture-damaged interior. It could mean downtime and disruption to your normal life.
What is the standard size of a basement window?
According to the International Residential Code, basement windows must have: An opening width of at least 20 inches. An opening height of at least 24 inches. A net clear opening of at least 821 square inches —or 5.7 square feet.
Does Home Depot install basement windows?
Home Depot can install a single window or replace every window in your home, depending on your needs. Does The Home Depot offer warranties on window installation? We back our installation services with a limited installation warranty. Your windows will also come with a manufacturer’s product warranty.
Does a basement need two exits?
The ICC’s 2006 International Residential Code for One- and Two -Story Dwellings has new language stating that basements that contain one or more sleeping rooms are required to have emergency egress and rescue openings in each sleeping room.
Replace A Foundation - Just Lift Up the House
QUESTION: I’m thinking of buying a house that has a crawlspace. The foundation is in very bad shape. While the house looks quite bad, it’s got good bones.
Moving an Entire Neighborhood of Houses
Hanna’s question reminded me of a fascinating time early in my building career. Fresh out of college, I had just rehabbed my first house in Cincinnati, Ohio. It didn’t need a new foundation, but it was otherwise in pretty bad shape. Four months of work transformed the house back into its former glory.
Lift the House High Enough
I’d consider several things if this were my job. For starters, I’d want to make sure the house was lifted high enough so there was positive drainage away from all sides of the house. The building code’s minimum standard is 6 inches of fall in the ground in the first 10 feet of horizontal distance away from the foundation.
Create a True Full-Height Basement
If the budget allows, I’d also try to pour the new foundation walls as high as possible so a true 8-foot ceiling height might be achieved in the basement. Hanna needs to make sure a great high-performance vapor barrier is installed under the new basement concrete floor.
Install a Radon-Capture System
I’d also install interconnected perforated 4-inch pipes beneath the new basement slab to capture radon gas that might be seeping up from the local bedrock. A riser pipe that connects to the below-slab pipes should then be extended up to the roof to vent the radon.
Is it worth replacing basement windows?
Another reason to replace your basement windows is that of moisture getting into your basement through cracks and gaps from seal failure. Replacing your basement windows can help prevent moisture and mold as your new windows will be properly sealed and all cracks and gaps will be covered by the new window.
How much does it cost to put in a basement window?
install a basement window national average cost The national average materials cost to install a basement window is $294.62 per window, with a range between $275.66 to $313.58. The total price for labor and materials per window is $621.71, coming in between $528.80 to $714.63.
Should basement windows be opened?
Always Shut Basement Windows It will instigate wood rot, encourage pests, cause wood to warp, and make your HVAC work harder. Add to it the inconveniences of repairing your moisture-damaged interior. It could mean downtime and disruption to your normal life.
What is the standard size of a basement window?
According to the International Residential Code, basement windows must have: An opening width of at least 20 inches. An opening height of at least 24 inches. A net clear opening of at least 821 square inches —or 5.7 square feet.
Does Home Depot install basement windows?
Home Depot can install a single window or replace every window in your home, depending on your needs. Does The Home Depot offer warranties on window installation? Yes. We back our installation services with a limited installation warranty.
Does a basement need two exits?
The ICC’s 2006 International Residential Code for One- and Two -Story Dwellings has new language stating that basements that contain one or more sleeping rooms are required to have emergency egress and rescue openings in each sleeping room.
How much does it cost to put in a basement egress window?
The cost to install egress windows in your basement ranges from $2,505 and $5,246, with an average of $3,876. This includes $100 to $700 per window for materials and $100 to $250 per window for installation.

Step 1 – Remove Old Window and Frame
Step 2 – Prep The Opening For The New Window
- Next, chisel away the remaining concrete left by the hollow sash stops on the bottom and sides of the opening. A pneumatic chisel makes quick work of cleaning up the opening, but a hammer and masonry chisel works fine, too. After sweeping the concrete clean, coat the surfaces of the opening generously with siloxane masonry sealer until the concrete is saturated and won’t absor…
Step 3 – Making The Bucks
- Next, dry-fit the window in the center of the opening and measure the gap on both sides. If the concrete opening is out of square by more than 1/4 in., the buck pieces may need to be tapered. In some cases, like on this installation, there won’t be room or need for a buck above the window. That’s okay. The window can be fastened to the mud sill. Cut the side buck pieces to match the …
Step 4 – Stops and Sealing
- Next come stops for the front edge of the window to seal against, which Mike cuts from 5/4 cedar. Which he then rounds over with a trim router for a cleaner look. These stops are cut to length and fastened with screws to the side bucks and mud sill. After applying sealant to the inside face of the stop pieces, slide the window into the opening. If it is fitting too snugly betwee…