Because the attic gets so hot keeping it insulated helps ensure that the heat doesn t enter the attic and pass through the ceiling of your home ultimately resulting in a raised household temperature.
Will insulating my attic make my house cooler.
Just make sure the ceiling is airtight and fully insulated and the temperature in the attic doesn t matter much.
And having insulation in your attic keeps the area at a consistent temperature.
If you find the ceiling beneath the attic is well above room temperature then it s a good idea to add more insulation there.
The way your attic retains or releases heat can affect your entire house and implementing a simple set of solutions can make your attic more energy efficient.
You want high quality insulation in your attic as it will ensure that the cool air from your air conditioner can t escape your home.
So the more attic insulation the more warm air is retained saving your furnace from running too often.
If you ve got an older home or poorly installed insulation there s a good chance upping your r value and air sealing in the attic will make your upstairs cooler and more comfortable in summer.
On any given hot summer afternoon the average attic has a temperature of 130 degrees fahrenheit.
If you re designing and building a new home keeping an unconditioned attic cooler in summer is pretty much irrelevant.
This warm air rising through your home is called the stack effect and it will continue to rise through to your attic and escape through any gaps it can find.
But other factors impact this sort of thing too.
Refrigerators and freezers for example need ample insulation and tight seals to keep food cold.
Energy efficient insulation while an important consideration is actually only one solution to attic heating and cooling issues.
Insulating your attic can save you money there s no getting around it.
Even the cooler you take on a camping trip couldn t do its job if it wasn t made out of insulating materials.
In this way attic insulation is clearly not just reserved for cold climates.
The reverse stack effect.
Having insulation in your attic can help you save up to 20 in heating and cooling costs.
If your house is in a cold climate keeping it warm in winter is expensive.
Which way does your house face.
But you may find your money is better spent insulating outlets and.