My Attic Is Very Cold

Attics can be insulated against heat and cold.

My attic is very cold.

The doe recommends r 49 or better for good energy efficiency and interior. Ask an insulation specialist to evaluate your needs. The natural air flow created by a properly vented attic will move hot air out of the home. Moisture accumulation is most significant when outside temperatures are very cold because air holds less moisture as the temperature decreases.

Department of energy doe the average unimproved attic has just r 19 insulation the insulation value of a five and a half inch thick fiberglass batt. If there is excessive moisture accumulation in your attic it will condense on cold areas mainly on the underside of your roof deck. Within the attic insulation is a must. If your attic is too cold it probably lacks sufficient protection from outside temperatures.

A thick insulation between 14 to 18 inches will help reduce heat from entering your home. Poor attic insulation to check if your attic has sufficient insulation or not look out for attic floor joists. Now if the ridge vent is only partial or if the attic air temperature is excessive 20. Poor attic insulation leaking air ducts and blocked soffit vents can also cause your home to have hot upstairs and cold downstairs.

It works together with the attic insulation which will ensure hot air does not enter the attic from outside. Attic ventilation is vital to the upkeep of your home so make sure it is installed and functioning correctly. According to the u s. 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.