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How big is a window well?

By Sophia Carter
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.

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Similarly, you may ask, how wide is a window well?

Add 8 inches (20 cm) to the height and 6 inches (15 cm) to the width measurement you took so the well can fit around the outside of the window. For example if you have a window that's 12 by 30 inches (30 cm × 76 cm), then you need a well that's at least 20 inches (51 cm) tall and 36 inches (91 cm) wide.

Subsequently, question is, should you cover window wells? Window Well Covers and Safety Window well covers are also important for the safety of you and your family. Without a cover, a misstep can cause people or pets to fall into the well, risking potentially serious injury. A window well cover is also an effective way to keep intruders out of your basement.

Moreover, how deep should a window well be?

Ideally, you want one that is deep enough to extend at least 8 inches below the level of the windowsill and is at least 6 inches wider than the window opening.

How much does it cost to install window wells?

Hiring a professional to install a window well will cost from $500 to more than $2,000, depending on materials used and what grading and/or drainage planning is required.

Related Question Answers

Do window wells need drains?

Drains can be connected to interior or exterior drain tile or can be run to daylight where a proper slope exists. With a well-constructed and properly maintained drain, a window well should never fill with water. Of course, some home builders will take short cuts with window wells and install them without drains.

Why is my window well filling up with water?

Not only can the well become filled with water, but a drainage problem can cause the water to come through the window and into your basement. Not maintaining the window well drain properly can cause it to clog up. Make sure to remove any debris from the opening of the drain such as grass, trash, leaves, and weeds.

How do you fix a window well?

  1. Excavate a space around the existing window well.
  2. Remove the old window well.
  3. Remove fill from the area to accommodate the new or cleaned gravel and window well.
  4. Clean the wall where the window well will be secured.
  5. Fill the hole with 4 to 5 inches of clean gravel.

Where do window well drains go?

Exterior drains sit in the gravel pit at the bottom of your window well. They extend to the base of your foundation and are connected to your perimeter drain (or weeping tile). Interior drains redirect rainwater to your sump pump. Water is then moved away from the property through a network of pipes.

How do I keep my window well clean?

How To Clean Out Your Window Well
  1. Step One: Remove Visible Debris. The first step to cleaning out your window wells is to get down in your well and get to work!
  2. Step Two: Vacuum. When cleaning your window well out by hand isn't enough, try vacuuming it out instead!
  3. Step Three: Ensure Proper Drainage.
  4. Step Four: Get a Window Well Cover.

How much gravel do I need 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.

How do you fix a window well flood?

What To Do about a Flooding Window Well
  1. Remove Water. The first step to repairing the leak is to empty all water from the basement.
  2. Drain Window Well. Once all water is removed on the inside, move to the exterior of the home.
  3. Find the Source of the Leak.

How do you install a window?

  1. Measure Opening and Determine Your Window Needs. It's time figure out how to measure windows.
  2. Remove the Existing Window.
  3. Prep Area and Dry Fit New Window.
  4. Set and Level the Window.
  5. Double Check Window and Pre-Drill Holes.
  6. Cut Siding and Apply Caulk.
  7. Install Window.
  8. Trim Shims and Add Insulation.

Do window well covers keep water out?

Preventing a drain, either new or existing, from clogging is as simple as installing a window well cover. Window well covers are often misinterpreted as a means of keeping water out of a window well – blame those inexpensive plastic bubbles from the hardware store for that.

How do you waterproof a window well?

Basement Waterproofing Tips
  1. 1) Check your gutters.
  2. 2) Install window well covers.
  3. 3) Ensure proper draining of your window wells.
  4. 4) Check the seams of your basement windows.
  5. 5) Apply a concrete sealer.
  6. 6) Install a drainage membrane.
  7. 7) Bring in the sump pump.

Do all windows have weep holes?

Most horizontal sliding windows have weep holes, as do most single or double hung windows. Weep holes on sliding windows can be seen in the sill track.

How should window well covers fit?

Instructions
  1. Center the cover over the window well with the back edge snug against the house.
  2. On both sides of the cover, measure about 4 in. to 6 in.
  3. Remove the cover from the window well.
  4. Fasten the clips firmly to the cover so that the prongs can grab the edges.
  5. Test-fit the cover on the window well.

What size double hung window egress?

Double-hung windows: Even when it's fully open, more than half of a double-hung window's overall area is blocked by glass. This means that to meet egress window height requirements, a bedroom window must be nearly 4 ft. 9 in. in overall height.

What is the purpose of a window well?

The purpose of a metal window well is to provide light into the basement when the window is located below the grade of the home. If your home design includes this feature, a solution may be to install a cover for your metal window well.

How do you install a foundation vent well?

Position the vent well against the foundation and mark the location of the holes. Be sure the vent well is centered on the vent and level with the house. Number of bolts varies with height of vent well. Add gravel to the well bringing the level up to 2" below the bottom of the vent opening.

How far below window should window well be?

The top of the window well should be at least 2 to 3 inches above finished grade if possible. And since the finish grade should not be closer than 8 or 9 inches to a building's siding that means the top of a window well should be at least 6 inches down from the siding.

Are 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.

How much does it cost to replace window well?

Cost of Egress Window Wells
Egress Window Wells costs Zip Code United Inch
Basic Better
Egress Window Wells – Installation Cost $1500.00 - $1800.00 $2100.00 - $2800.00
Egress Window Wells – Total $2300.00 - $3100.00 $3600.00 - $4600.00
Egress Window Wells – Total Average Cost per United Inch $2700.00 $4100.00

Should you cover basement window wells?

Window well covers do not stop window wells from filling with water; they keep debris from getting into the window well and clogging the drain. A properly sized and secured window well cover will prevent leaves, grass clippings and other landscape waste from filling the window well and clogging its drain.