Hot Upstairs Attic Insulation

How can i insulate the attic and roof or ceiling.

Hot upstairs attic insulation.

Attic fans are overrated and can cause more problems sucking air conditioned air out of your home. Another reason your attic is so hot is because of insulation. Of course the simplest but not the best solution is to just use a stand alone fan in a specific hot room. Attack your hottest spots with low energy cooling.

Closing all the downstairs registers may help the hot upstairs a little but your air conditioning system may suffer from inadequate airflow. In other words use temperature controlled or timer d attic fans to keep your attic from getting too ridiculously hot. 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. Within the attic insulation is a must.

You have poor attic insulation leaking air ducts or blocked soffit vents. No wonder your upstairs is hot. If your upstairs is too hot the likely problem is poor insulation in your attic or bad ventilation throughout the home. 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.

You can even air seal your attic to prevent heat from seeping in. Poor attic insulation leaking air ducts and blocked soffit vents can also cause your home to have hot upstairs and cold downstairs. Does the roof need ventilation or incapsulate the entire attic and ceiling. All the old drywall has been removed.

Reduce use of lights and appliances avoid generating additional heat upstairs. When the attic and attic access are not properly sealed and insulated the hot air coming in through the roof can leak into the lower floors of the home. It s being attacked from both sides. The upstairs has knee walls and the eve or soffit have no vents.

Add extra insulation to your roof and attic. Also adding an attic fan will help cool things down by circulating the air up there and decreasing the amount of hot air reaching your second floor. Whether using loose fill or batts put the vapor barrier closest to the warm side of your installation where hot moist air would get in facing the house s interior in cold climates beneath floor insulation and the attic s interior in hot climates on top of floor insulation. Some regions don t require a vapor barrier.

Not the overabundance but the lack of insulation in the attic. Combine this with the hot air rising from the lower floors and you re looking at a perfect recipe for uncomfortable upstairs environments. Poor attic insulation to check if your attic has sufficient insulation or not look out for attic floor joists.