Attic Room Too Hot In Summer

Another reason your attic is so hot is because of insulation.

Attic room too hot in summer.

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. Not only will the attic heat up but if the floor of your attic isn t insulated properly that heat will come right into your home. This is most notable in the case of attics.

If the joints in your ductwork are not properly sealed your forced air system can suck attic air into the ducts air that s either really hot in the summer or really cold in the winter. Each summer has been consistent with air temperatures in attic tracking below outdoor ambient until mid afternoon where it then tracks with outdoor ambient. Just like properly sizing your furnace and air conditioning unit you want precisely the right amount of attic ventilation for your home. During the summer this leads to the hot air from the attic seeking out the cooler conditioned floors below.

21 easy ways to beat the hot weather house too hot or cold adjust your hvac what to do if your second floor is too hot in bat or attic how to cool a hot attic. Insufficient ventilation can lead to moisture problems during the winter and decreased energy efficiency during the summer but too much ventilation can be just as bad if not worse. Attic room too hot in summer. Within the attic insulation is a must.

Since attics are often under insulated poorly sealed and poorly ventilated the temperature environment can be drastically different in an attic than in the rest of the home. Many attics contain ductwork that supplies cool air to upstairs rooms during the summer and heated air during the winter. Having a properly vented attic is the best way to keep attic cool because it allows the hot air to escape during the summer. An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate.

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. Your air conditioner will have to work harder to keep your home cool which means higher energy costs for you. Why reflective roofs beat pavs and radiant barriers as you might expect it s not hard to show that reflective materials keep things cooler. My attic and upstairs are too cold hot news events for dr energy saver inc.

An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. Not the overabundance but the lack of insulation in the attic. September 8 2020 by zamira leave a comment. If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage.