It s only natural that your attic will heat up as a result.
How to cool an attic cheap.
If your attic is hot and stuffy there are lots of ways you can cool it down.
Keep your cool and 1.
Indoor air conditioning unit.
These keep the attic cooler than dark shingles.
All of the other tips listed below are good for cooling down an attic so that the rest of your house doesn t.
When reroofing use white or pale gray shingles instead of dark ones.
Again i m assuming that you re not considering a sealed attic lowering the temperature of an attic that contains ducts can reduce your air conditioning costs.
The idea behind them is simple.
They have thermostats that turn the fan on at a recommended.
In existing homes the question is important.
If you don t worrying about how best to keep the attic cool is a bandaid on a self inflicted wound.
Get creative with your roof dark roof shingles absorb sunlight and convert that energy into heat.
How to cool a hot attic.
Install electric ventilators and attic fans which remove hot air from an attic.
Alternatively install passive vents such as gable soffit and ridge vents which are openings in the roof that allow hot air to.
A ridge and soffit ventilation system an extra 200 during reroofing will reduce attic temperature to around 100 degrees.
Seal cracks and gaps.
Keep your blinds closed.
Gable vents around 25 each plus 75 per vent for labor can lower attic temperatures about 10 degrees.
Add ventilation for improved circulation.
As simple as this tip may seem family handyman notes that up to 30 percent of unwanted heat comes from your windows and utilizing shades curtains and the like can save you up to 7 percent on bills and lower indoor temperatures by up to 20 degrees.
Such passive ventilation is inexpensive but not nearly as effective as a mechanical exhaust system.
Exhaust fans draw cooler air from the garage into the attic cooling the attic and thus cooling the space below.