Garage fans can make big impacts on cooling bills. But one HVAC contractor says it’s still a blind spot industry-wide.

Installed like a box vent, these are more powerful than passive exhaust methods. In theory, attic fans help expel air from the attic, increasing the intake air from lower vents. However ...

A few years ago, I was helping a friend install baffles around her soffit vents. In the middle of the day, neither of us ...