Find top rated window glass replacement pros in your area

It takes approximately one to six hours to replace a window frame. The cost can vary depending on the size and location of the window and the type of damage. It may take longer to replace a window frame if adjacent areas are rotted or damaged or if the window is in an inaccessible area.

Replacing a window frame requires removing the window or sash and trim, removing the old frame, fixing any damage, reinstalling the sash and trim, and priming and installing a new frame. If you need new trim, the cost to install it is about $150 per window.

Fixing a rotten wooden frame can take longer than other types of window frame repairs since the process involves removing only places where the frame has rotted, which can be more time-consuming. If the damage is minor, you may be able to patch it with wood filler or epoxy.

Wood-framed windows last 15 to 20 years on average, as long as you regularly clean and maintain them to prevent rot and other damage. After that time, you should consider purchasing new windows for your home. Replacing your wood-framed windows can also increase your home’s insulation and energy efficiency.