Hot air exhaust vents located at the peak of the roof allow hot air to escape.
Best way cooling attic cool.
Use an oscillating fan as opposed to a stationary fan for the most cooling.
Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.
Defeat attic heat the temperature in your attic can reach 150 degrees on a hot summer day a situation that if left unchecked can drive up cooling costs by as much as 40 percent.
If your home is too hot during the summer despite running your ac don t put a band aid over the problem.
If you want to cool your attic proper insulation is the best place to start.
If you have more than one fan place one on an elevated surface and point it toward the ceiling which will push hot air downward.
To head off these problems consider these options for bringing your attic s temperature down.
Best way to cool an attic 1.
Alternatively install passive vents such as gable soffit and ridge vents which.
Cover windows install an attic fan install ridge and soffit vents install a mini split use a window ac when the attic is going to be used use a portable ac when the attic is going to be used.
Remove the insulation that.
Use a power saw to cut an opening for each of the soffit vents.
If your attic has less than r 22 insulation 7 inches of fiberglass or rock wool or 6 inches of cellulose you should add more.
Determine the placement of soffit vents that will be free of objects and other obstructions.
They have thermostats that turn the fan.
With a free spray foam insulation consultation from energy monster wee can help you decide if your insulation needs an update.
Here are a few different options to explore when trying to figure out how to cool your attic.
When it comes to the best way to cool attic with or without an air conditioner you need to.
Again i m assuming that you re not considering a sealed attic lowering the temperature of an attic that contains ducts can reduce your air conditioning costs.
Place the vents and use screws to attach them to the.
The opening should be just slightly smaller than the.
If you don t worrying about how best to keep the attic cool is a bandaid on a self inflicted wound.
Install electric ventilators and attic fans which remove hot air from an attic.
Seal cracks and gaps.
All of the other tips listed below are good for cooling down an attic so that the rest.
For the easiest and most inexpensive method to cool down an attic bedroom run a fan or multiple fans to circulate the air.
A radiant barrier in your attic maintains proper attic temperature by reflecting radiant light back the way it came whether from outside sunlight or heat radiating from your living spaces.