Cool Hot Attic

Fans work by pulling the hot air out of your home and transferring it to the outside but you need to make sure the attic is airtight to prevent cooled air from also being pulled from the rest of your home.

Cool hot attic.

They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees. Most come with thermostats that automatically turn the system on when temperatures reach 100 110ºf. Attic ventilation fans are a type of attic fan that cools attics by pushing hot air outside while pulling in cooler air from soffit and gable vents. If things get too hot it could damage your roof.

It ll also help reduce up down imbalance by counteracting reverse stack. Electric ventilators and attic fans work to remove hot air from the area. Addressing ventilation and insulation issues in your attic will help your home maintain a more consistent temperature even as the seasons change. It seems like a lot of trouble to avoid fixing the problem correctly.

They differ from whole house fans which are attic installed fans intended to cool the entire home rather than simply maintain proper attic temperature. Another nicely crafted article allison. If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage. Hot humid attics are breeding grounds for mold and mildew.

Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. Install electric ventilators and attic fans which remove hot air from an attic. Attic fans are a great place to start to cool your attic. Your hvac will have to work harder to keep your home cool.

There are two types of attic fans. Alternatively install passive vents such as gable soffit and ridge vents which are openings in the roof that allow hot air to escape. Gable soffit and ridge vents are openings in the roof that allow hot air to escape. Having a properly vented attic is the best way to keep attic cool because it allows the hot air to escape during the summer.

If you suspect your ventilation isn t doing its best to keep your attic cool talk to an expert to find out if you need an update. Suck cool air conditioned air into the attic and of course it won t be so hot. Hot air exhaust vents located at the peak of the roof allow hot air to escape. In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth.

But then you still have a really crappy house. How to cool a hot attic.