Whwn Is It Too Hot To Enter An Attic

Hang an outdoor thermometer in your attic making sure its range reaches at least 130 degrees fahrenheit.

Whwn is it too hot to enter an attic.

But by adding powered attic fans you will draw more air into the attic. Using insulation only keeps the attic s heat from traveling through your home. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Within the attic insulation is a must.

The attic is a huge determinant in keeping your entire home cool so the first place to start cooling your home should be the attic. And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature. Hang pencil and paper next to the thermometer and record the outdoor and attic temperatures. An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate.

It ll also help reduce up down imbalance by counteracting reverse stack. Colder is better but 130 degrees is not really that hot in that typical roofing materials can stand much higher temperatures. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage.

The thermostat will usually start at 95 degrees fahrenheit which is the temperature that the attic fan usually starts at. Another reason your attic is so hot is because of insulation. The truth is your attic plays a major role in your home s overall energy performance and can significantly impact how much it costs to keep your living space comfortable. In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth.

Hot air exhaust vents located at the peak of the roof allow hot air to escape. Suck cool air conditioned air into the attic and of course it won t be so hot. Not the overabundance but the lack of insulation in the attic.