Improving your home ... these attic fans can help increase ventilation and airflow without adding utility cost. Indoor air quality, reasonable energy bills, and the health of your roof depend ...

Another problem with solar fans — especially roof-mounted ones — is the potential for roof ... As mentioned above, the attic must be sealed from the house. Even small gaps in corners and around light ...

Attic fans are powered exhaust fans located on a roof or gable wall of a home. Installed like a box vent, these are more ...

Q: I live in a two-story, single-family home with an unfinished attic ... roof venting. Most houses in the neighborhood have ridge vents on all their ridges. Some have electric vent fans, and ...