Roof Ridge Vents And Attic Fans

Attic fans can also make a lot of noise.

Roof ridge vents and attic fans.

In a properly designed passive system air enters through the soffit. An attic fan is an active system that actually forces air out. If you have few vents in your attic most of the air will be drawn from inside the house. Choosing a ridge vent or an attic fan.

The ventilation that controls moisture from condensation and regulates the temperature in your attic relies on air circulation. A fan may actually suck air conditioned air from your home into the attic. Help protect your roof system from premature deterioration by installing a properly balanced attic ventilation system consisting of cobra exhaust vent at the ridge and adequate intake ventilation at or near the soffit areas of your roof. Ridge vents are a passive system simply allowing hot air to rise up through them rather than pushing it out as a fan does.

By installing more roof vents such as a ridge vent you increase the possibility that most attic air will come from outside says tim carter a residential contractor in cincinnati. When you are deciding between a ridge vent or an attic fan consider the needs of the attic. Both attic fans and roof vents offer a means of exhausting stale air.