Repairing drafty windows is key to improving energy efficiency and comfort in your home. Common solutions include adding weatherstripping, caulking gaps, and using draft stoppers to seal off air leaks. These fixes can help keep warm air in and cold air out, reducing energy bills and increasing the overall comfort of your living space.

To repair drafty windows, begin by inspecting the window frames and sashes for gaps. Apply weatherstripping around movable parts and use caulk to seal any cracks or gaps in the frame. For added insulation, you can also install draft stoppers or use thermal window treatments. These repairs prevent air from leaking, making your home more energy-efficient and comfortable by maintaining a stable indoor temperature and reducing heating or cooling costs.