Attic Ventilation Options

In independent tests against competitive ridge vents air vent products produced the greatest amount of low pressure above the vent which resulted in a greater ability to exhaust air from the attic.

Attic ventilation options. Value of certified contractors. The building codes and building science for. If you think you might have a roof ventilation issue consult with a certified roofing contractor. Mechanized vents may be intake or exhaust vents depending on the direction of the vent s rotor.

Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. See the benefits of attic ventilation a new roof is more than just shingles. A trained professional can come to your home to review your roof ventilation options. In some ways roof ventilation is as much as an art as it is a science and installing your own roof vents based on something you read online is like trying to diagnose a skin rash using webmd.

Two unique features contribute to the superior performance of air vent making it the best roof ridge vent. One option you may consider are mechanized attic vents that are powered electrically. When in operation the vent either draws air into the space or pushes it out. Use the right type of attic vent for the right project and roofing contractors can expect efficient performance and energy savings from the attic ventilation system.

The fan in the vent is powered by the wind which works to draw warm air out of your attic. A ridge vent is a ventilation strip that is placed along the ridgeline of the home. Unless your home s attic ventilation and attic insulation are both up to par you may spend more on energy than you need to. Additional energy spent on air conditioner cooling the whole house may make this type of vent a less desirable option especially if your.

The following is a list of options for installing ventilation into a residential attic space. Vent roofs with steeples towers or cupolas can be found in different buildings from barns to cathedrals. But sometimes roofing professionals become frustrated because they re stuck in one of the following traps they d be wiser to avoid. The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture.

It s more effective than a box vent as it s not static so it works hard to get the warm air out of your attic. Finding a trusted and experienced roofer who has worked in your region for his or her entire career is a better for your particular roof than any research study or online expert. Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent. Attic ventilation works on the principle that.