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What is the best way to insulate a basement window?

What is the best way to insulate a basement window?

How to Insulate Basement Windows

  1. Grab some double-sided tape, bubble wrap, and plastic film.
  2. Use scissors to cut the bubble wrap to the length of your window.
  3. Apply tape to the window frame.
  4. Stick the bubble wrap to the tape securely.
  5. Cut plastic film one inch longer than the window frame.

Is foam board enough insulation for basement?

XPS foam boards are naturally semi-permeable, which makes them a common insulation material for basement walls. It uses recyclable materials in manufacturing and is available in faced and unfaced versions. Its special properties make it a vapor retarder but not a vapor barrier.

Can I put foam board on windows?

Another cheap trick to help keep your home insulated, is cutting foam board to fit inside your window frame. The material is super inexpensive and can be reused and easily placed or removed.

Is styrofoam a good insulator for Windows?

This reduces both conduction and convection and makes Styrofoam a good insulator. On the other hand, conductors such as metal are poor insulators because energy flows through them. Glass and air are other examples of good insulators. Styrofoam is placed in wall cavities to keep the inside of buildings warm.

How can I make my basement less cold?

Implement the following suggestions and bring the heat to your chilly basement.

  1. Ensure that your basement is well-insulated.
  2. Invest in a cozy fireplace.
  3. Replace drafty windows.
  4. Seal air leaks.
  5. Eliminate crawl space drafts.
  6. Install an extra heating system.
  7. Use radiant in-floor heat.
  8. Don’t forget the visual aspect!

How do you insulate a basement window in the winter?

To keep your basement warm, invest in window covers or thick blinds. They can cost as little as $20 and can increase your energy efficiency. Window well covers will trap heat in the basement and prevent drafts from coming into your basement windows.