Cool Hot Attic

They differ from whole house fans which are attic installed fans intended to cool the entire home rather than simply maintain proper attic temperature.

Cool hot attic.

Hot humid attics are breeding grounds for mold and mildew. There are two types of attic fans. Install electric ventilators and attic fans which remove hot air from an attic. Having a properly vented attic is the best way to keep attic cool because it allows the hot air to escape during the summer.

But then you still have a really crappy house. Another nicely crafted article allison. What walt said. It works together with the attic insulation which will ensure hot air does not enter the attic from outside.

In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth. It ll also help reduce up down imbalance by counteracting reverse stack. Addressing ventilation and insulation issues in your attic will help your home maintain a more consistent temperature even as the seasons change. 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.

Suck cool air conditioned air into the attic and of course it won t be so hot. It s important to remember that there are lots of different types of attic ventilation. Hot air exhaust vents located at the peak of the roof allow hot air to escape. If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage.

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. 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. It seems like a lot of trouble to avoid fixing the problem correctly. They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees.

How to cool a hot attic. Electric ventilators and attic fans work to remove hot air from the area. Most come with thermostats that automatically turn the system on when temperatures reach 100 110ºf. Attic fans are a great place to start to cool your attic.

If things get too hot it could damage your roof. Gable soffit and ridge vents are openings in the roof that allow hot air to escape.