A window well is semi-circular excavation that surrounds a basement window. … The window wells keep the soil away from openings in the foundation walls while still allowing proper grading and drainage away from the house; and. to allow sunlight into a below-grade room that would otherwise require artificial lighting.
What is the purpose of a basement window well?
However, many basements are fully underground. That’s why there needs to be a basement window well together with the window. This window well supports the earth in the dig-out and prevents dirt from collapsing onto the window. It also allows the window to provide views and ventilation.
Are window well drains necessary?
Window Well Drain – Every window well should have a drain to allow water to exit the window well and not build to a level that creates a basement seepage problem. … With a well-constructed and properly maintained drain, a window well should never fill with water.
Are basement window wells necessary?
Quick answer: If you have a basement window that is fully or partially below grade, you will need a window well to prevent leaking and help bring in light. If the basement window is in a habitable room, then you will need a window well and window that conforms to IRC Building Code emergency egress requirements.Do basement window wells have drains?
“Typically window wells have a drain that is connected to the foundation drainage system or drains to daylight somewhere in the yard,” Dennison said. “Over time that drain could become clogged and could possibly need to be cleaned out.”
What is the projection of a window well?
Projection. To measure the projection of the window well, begin at the center point of the width measurement. Then, measure how far the window well projects from your home by calculating the distance between the wall of the house and the farthest point to which the well stretches from the house.
Why do my window wells fill up with water?
Weeds, leaves, dirt, and other debris clog window wells, causing them to fill with water. The water then leaks through the window and into the basement.
How deep should a basement window well be?
To meet egress window requirements, the window well should be 64 inches wide by 36 inches in projection and between 3 to 5 feet deep (based on how far above/below grade the window will sit). For aesthetic purposes, it’s best to center the egress window in the window well.How do you know if you need window wells?
Window wells are necessary if the home has any windows below grade—like basement windows. In many jurisdictions, building codes require all below-grade windows to have wells that meet certain specifications. Check your local building codes to be sure.
Are window wells bad?Window wells are great, but they have a bad habit of getting messy when uncovered. Without heavy-duty window well covers, they can become cluttered with leaves, dirt, and other debris, blown in by the wind or brought in by the rain.
Article first time published onAre window wells a good idea?
Basement windows and window wells are a good way to allow natural light into your home. Natural light will open up your space and take your basement from dark and dreary to bright and inviting. Window well materials come in a variety of beautiful stone and metal finishes, which can even add exterior charm to your home.
Should you put rocks in window well?
Backfilling is a vital part of most egress window well installations. After digging out the hole to install your well, you fill it with gravel or broken rock chunks to support the window well itself, improve drainage and prevent damaging frost heaves in the winter.
How long do window wells last?
How long will the window well covers last? WindowWellExperts.com manufactures our “Unbreakable” clear plastic window well covers using special U.V. Formula to protect the covers for up to 15 years in direct sunlight against yellowing, fading, or becoming brittle.
What should window wells be filled with?
Add Gravel Use gravel to fill in the empty space between your perforated tube and the walls of the drainage hole all the way until it reaches the drain cap. Doing this is very beneficial for two reasons: It keeps the perforated tube securely in place. It provides better drainage for your window well.
How do you keep water out of window wells?
The easiest way to keep your window well drain unclogged is by installing a quality window well cover. It will prevent excessive water, debris and even small animals from getting into your window well and causing problems.
Should window wells be sealed?
Over time, the gravel in your window wells can become clogged with dirt, sand and debris. Eventually, the clog will prevent most or all of the water inside to become trapped. … Inevitably, your window’s seal will allow a small amount of water inside, growing more severe every time it rains.
How do I keep water from coming into my basement window?
Fill any cracks in your home’s foundation and around windows where water can easily enter your basement. Use the appropriate caulk for the job, such as polyurethane caulk for smaller cracks and hydraulic cement for larger cracks.
How do you measure egress window wells?
- Measure from the maximum grade level (ground level) down to the floor level of the basement. …
- Subtract 28″ from dimension A to get the minimum required height of the Egress Window Well.
- The minimum width of the Egress Well is determined by the size of the Egress Window you would like to use.
Why do some houses have window wells?
Window wells are usually installed for the following purposes: emergency egress. … The window wells keep the soil away from openings in the foundation walls while still allowing proper grading and drainage away from the house; and. to allow sunlight into a below-grade room that would otherwise require artificial lighting …
How much does it cost to have a window well installed?
The Cost Of Window Well Installation Depending on your needs and choices, a good window well installation can run around $500 – $1000, give or take. This will cover the materials used, the need for regrading the project (should this be necessary), and the connection of the well to your foundation’s drainage system.
How do I keep weeds from growing in my window well?
Cover the soil inside the window well with landscaping fabric, holding it in place with fabric spikes. Lay the fabric so that it rests directly against the soil. The fabric makes the soil inside the window well more stable, prevents the soil from clogging the drain system and blocks weeds from growing.
Can mice get in through window wells?
Mouse Proof Window Wells with a Cover Sometimes holes or large cracks can form inside them allowing mice a way to get into your basement.
Should you cover window wells in winter?
Keeping your window well covering free of snow will give you access to a more endorphin-inducing rays during the otherwise dreary winter months. And with that added light means less use of artificial light, so you may just save a little on your electricity bill.
How do I keep mice out of my basement window wells?
You can fence off your window well to keep small animals from wandering into the well. Decorative garden edging four to six inches high will keep out most small animals such as rabbits, skunks and mice. Place the fence all the way around the well and secure it with garden staples or stakes.
Do older homes have window well drains?
Most often on older homes you do not have a drain tile in the window well leading to your sump pump drainage system. … Also a proper window well cover will help keep the water from getting in the top of the window.
What kind of stone do you use for a window well?
Use pea gravel or ¾ inch or smaller free-draining rock, around the well stopping approximately 1 foot down from the top of the window well. Backfilling by hand, start at the farthest area from the foundation, evenly distributing the stone as you fill.
Can you put mulch in window wells?
Surrounding Your Window Wells Many people choose to surround their wells with grass, but because a properly covered well will keep debris away from your basement window, mulch, gravel, and rocks are all viable choices.
How big should a window well be?
How to size. Your window well should be correctly sized to ensure maximum utility: Your window well should be high enough to extend 4-6” above the soil grade and deep enough to extend at least 8” below the bottom of the window. Your window well should be at least 4-6” wider than the window opening.
Can you extend a window well?
Vertical Extension When your window is higher than the lip of your window well, a custom window well cover can be made where the main support along the building crosses in front of the window. … Generally we would not recommend an extension if the window extends more than 12 inches above the top lip of the window well.
How are window wells installed?
- Check Your Backfill. …
- Test the Positioning. …
- Remove the Window Well and Measure. …
- Dig the Hole. …
- Insert the Window Well and Confirm Measurements. …
- Check That It’s Level. …
- Screw Anchors Into the Wall. …
- Add a Gasket or Sealant.
