Disadvantages Of Hot Attic In The Summer

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

Disadvantages of hot attic in the summer.

If hot air is allowed to sit in your attic it could overheat the shingles on your roof and cause damage. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. 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. A hot attic is bad for several reasons.

With only minimal levels of insulation and areas where insulation is missing attic heat can turn ceiling drywall into a giant radiator that makes upstairs rooms uncomfortably hot. An overheated attic can bake asphalt shingles on the roof and cause them to deteriorate. Heat starts in the attic and makes its way to the house s framing. High temperatures inside your attic shorten the life span of shingles.

In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth. Within the attic insulation is a must. Which is why an attic fan can be beneficial for your home in more ways than one. This transfer heats up the home s living spaces if air circulation can t occur.

When it s hot outdoors it s hotter in your attic. Another reason your attic is so hot is because of insulation. Excessive heat deteriorates items.