Air Ventilation In Attic

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

Air ventilation in attic.

Hot air exhaust vents located at the peak of the roof allow hot air to escape. Attic ventilation serves two main functions. Lowering the temperature in the attic can help reduce air conditioning energy costs and roof deck temperature optimize the service life of a roof covering and minimize ice damming. To lower attic temperatures and to remove excess moisture.

No matter what month it is hot air will accumulate in the attic at the peak of the roof. Look at your eaves and roof. Before we explore how to. However if your attic has blocked soffit vents and is not well sealed from the rest of the house attic fans will suck cool conditioned air up out of the house and into the attic.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. A hot ceiling tells you that the attic is acting like a solar oven. Ventilation can be accomplished using various products and techniques. Roofing and attic ventilation systems are designed to work year round to balance the intake of cool air and the outflow of warm air in the home.

Here are four signs of an unventilated or under ventilated attic. Attic fans are intended to cool hot attics by drawing in cooler outside air from attic vents soffit and gable and pushing hot air to the outside. Guide to attic air ventilation adequate ventilation. Touch your ceiling on a warm sunny day.