Question: How to Stop Drafty Windows?

Question: How to Stop Drafty Windows?
Contents

Easy Fixes for Right Now

  • V-seal weather stripping. Add this plastic weather stripping along the sides of the sashes.
  • Rope caulk. This soft, sticky stuff can be molded to suit the gap — and removes easily at the end of the season.
  • Shrink film.
  • Nail polish.
  • Draft snake.

How do I keep cold air from coming in my windows?

Here are seven methods of keeping cold air from coming through your windows and doors.

  1. Use Weather Strips. Weather strips are an inexpensive way to seal doors and windows in your home.
  2. Install New Door Sweeps.
  3. Apply Foam Tape.
  4. Insulate with Window Film.
  5. Hang Insulated Curtains.
  6. Re-Caulk Windows and Doors.
  7. Use a Door Snake.

What to use to seal drafty windows?

Wipe the surfaces dry with a clean cloth. Next, apply a fresh bead of caulk around the outside perimeter of the window, creating a continuous wind-blocking seal between the window frame and siding. Be sure to use an exterior-grade caulk. I recommend either 100 percent silicone sealant or a “siliconized” acrylic caulk.

Maya Lin-Takahashi
Author

Maya Lin-Takahashi

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.