How Hot Do Attics In Texas Get

The natural air flow created by a properly vented attic will move hot air out of the home.

How hot do attics in texas get. Stewart agricultural engineer environmental control agricultural extension service texas a m university 1995. Ventilation of the home attic is important for two reasons. It works together with the attic insulation which will ensure hot air does not enter the attic from outside. For most homes the biggest concern is the effect of attic temperature on living space comfort.

You have control over the temperature of your attic. Attics are known for their ability to heat so rapidly and leave you feeling breathless. The top reason your attic is so hot is because of ventilation. During the summer excess heat that builds up in the attic during the day results in high energy costs for cooling.

A hot attic is bad for several reasons. High temperatures inside your attic shorten the life span of shingles. They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees. Hot summer weather poses the opposite problem for maintaining recommended attic temperatures.

Hot air exhaust vents located at the peak of the roof allow hot air to escape. Alternatively install passive vents such as gable soffit and ridge vents which are openings in the roof that allow hot air to escape. Attic ventilation for homes b. Excessive heat deteriorates items you store in the attic and can cause moisture.

But it is time to take away the heating power of the attic. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. Attic ventilation is vital to the upkeep of your home so make sure it is installed and functioning correctly. This is not very destructive in the hot seasons but can cause problems during winter freeze thaw cycles when this moisture condenses on nails and other metal structures within the attic space.

Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures. My idea is to vent the build up of hot air that has risen to the ceiling in the hotspot rooms into the attic so that air from cooler parts of the house can move in.