How To Install Weather Stripping On Double Hung Windows

Weatherstripping windows is easy.

How to install weather stripping on double hung windows.

Install the weatherstripping the same way you did on the inside sash again on both sides of the window. Lower utility bills by installing weatherstripping. You can also use the smoke from an incense stick or candle watching its direction to see if there s air movement. However there are different ways of weatherstripping double hung and casement windows.

A double hung window has a number of potential leak points. The method you choose will depend on your skill level budget window design and patience. Clean this surface and apply a strip of weather stripping with the point of the v facing down. Here i offer a method for sealing bottom sash that is simple and durable and that works on most double hung windows.

Start by inspecting the windows or doors. Raise the inner sash and apply a strip of weather stripping to the bottom of the sash. The v should open facing up so the material condenses when the window is closed. Most prominent are where the bottom of the upper sash meets the top of the lower sash where the sashes slide against the jamb and where the bottom sash meets the stool.

This video shows how to use weatherstripping to seal doors and windows and to stop drafts. 8 put the outer sash back in place. To begin installing a silicone tube seal rout a centered groove at least deep in the underside of the rail. These gaps must be sealed with weather stripping.

Apply the weatherstripping to the top of the outer sash as well.