How Hot Should Attic Get

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.

How hot should attic get.

Whether it s 110 f or 130 f there s not much difference in the amount of heat flowing from the attic to the living space below. All of the other tips listed below are good for cooling down an attic so that the rest of your house doesn t. Hot summer weather poses the opposite problem for maintaining recommended attic temperatures. Best way to cool an attic.

Ideal attic temperature and humidity settings cold outdoor temperatures affect attics. Ridge vents help. That s 130 degree temperature change harb said. Indoor air conditioning unit.

To head off these problems consider these options for bringing your attic s temperature down. Install electric ventilators and attic fans which remove hot air from an attic. Attics can reach temperatures of 150 to 160 degrees f during a summer day although outside air temperatures are only 95 to 97 degrees f. Tell if your attic is too hot take its temperature.

If it s 90 degrees outside the attic temperatures shouldn t exceed 110 according to home. Hang an outdoor thermometer in your attic making sure its range reaches at least 130 degrees. Note excessive heat. Another reason your attic is so hot is because of insulation.

Quelch the heat wave. Not the overabundance but the lack of insulation in the attic. Within the attic insulation is a must. Our attics in phoenix can reach over 180 degrees and then drop down to 50 degrees or lower in the winter.

Add ventilation for improved circulation. Cold outdoor temperatures especially below freezing can wear on your furnace. Just make sure the ceiling is airtight and fully insulated and the temperature in the attic doesn t matter much. Alternatively install passive vents such as gable soffit and ridge vents which.