How Roof Ventilator Works

Why roof ventilation doesn t work specifically for cooling your home down.

How roof ventilator works.

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Insulation works because it traps air but the air must be still for it to work. The system that allows the ventilation of air to take place consists of. There are two primary methods to create air flow within an attic.

If you don t have soffits or your roof style doesn t allow for soffit vents some homeowners will consider a drip edge vent. How roof ventilators work. Now having said this the whole idea of connecting your home to your roof area to assist with controlling mold inside and extreme heat is a terrible idea for the following reasons. Drip edge vents are a two in one installation that promote water shedding at the eaves and rakes of a roof while also allowing for ventilation into the attic.

Have you wondered how twista whirlybirds can help keep your home dry in winter and cool in summer. Click on the with and without twistas buttons to see the difference roof vents will make to your home. A roof ventilation system works by providing a continual flow of air through the attic space helping remove overheated air and moisture from the attic and roof system and reduce the impact of changing temperatures and moisture conditions both inside and outside the home. You can also click on the icons to learn more.

Roof ventilation works by allowing air to flow through the attic which prevents it from becoming overheated and causing moisture. Whenever possible natural roof ventilation is used.