Attic Room Too Hot In Summer

Not the overabundance but the lack of insulation in the attic.

Attic room too hot in summer.

Just like properly sizing your furnace and air conditioning unit you want precisely the right amount of attic ventilation for your home. Within the attic insulation is a must. During the summer this leads to the hot air from the attic seeking out the cooler conditioned floors below. And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature.

September 8 2020 by zamira leave a comment. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate. 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.

In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth. Each summer has been consistent with air temperatures in attic tracking below outdoor ambient until mid afternoon where it then tracks with outdoor ambient. Attic room too hot in summer. Hang pencil and paper next to the thermometer and record the outdoor and attic temperatures.

Your air conditioner will have to work harder to keep your home cool which means higher energy costs for you. 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. 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. Many attics contain ductwork that supplies cool air to upstairs rooms during the summer and heated air during the winter.

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. Hang an outdoor thermometer in your attic making sure its range reaches at least 130 degrees fahrenheit. Another reason your attic is so hot is because of insulation. My attic and upstairs are too cold hot news events for dr energy saver inc.

During the summer heat a poorly insulated attic will allow heat into your home. Why reflective roofs beat pavs and radiant barriers as you might expect it s not hard to show that reflective materials keep things cooler. 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. This is most notable in the case of attics.