How to Seal Drafty Doors Before Summer Heat Arrives
Why Door Air Leaks Deserve Attention Before Hot Weather A door that leaks air is not only a cold-weather problem. Once outdoor temperatures rise, the same gaps that let chilly air in can also let hot, humid air pour through the opening. That makes the HVAC system work harder, and it often leaves nearby rooms feeling uneven, sticky, or hard to cool. The trouble usually starts in small places people stop noticing after the first few seasons. A worn sweep, tired weathers