How Hot Does My Attic Get

And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature.

How hot does my attic get.

In this case the most reflective roofing material ivory ir selective metal tile is 23 4 f cooler than attic covered with dark shingles. Attic ventilation is vital to the upkeep of your home so make sure it is installed and functioning correctly. 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.

In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth. Our home is 102 yes old and is very stable. If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage. Within the attic insulation is a must.

Hang an outdoor thermometer in your attic making sure its range reaches at least 130 degrees fahrenheit. It works together with the attic insulation which will ensure hot air does not enter the attic from outside. We live in south east texas. But by adding powered attic fans you will draw more air into the attic.

My attic is ridiculously hot if i install a fan pull out hot air to help cool my attic will my ac work better right now it takes two to three hours to drop the house 4 degrees. If your attic soars above 100 degrees and reaches the 150 mark its time to consult professionals. The third graph shows attic temperatures from the middle of the attic for several different types of roofing as well as a sealed attic. Hang pencil and paper next to the thermometer and record the outdoor and attic.

Using insulation only keeps the attic s heat from traveling through your home. The natural air flow created by a properly vented attic will move hot air out of the home. Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures. Having a properly vented attic is the best way to keep attic cool because it allows the hot air to escape during the summer.

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. An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate.