GET A CHECKUP
Dirt and neglect are the primary causes of system failure. Schedule an annual, pre-season maintenance checkup with a licensed contractor to ensure your cooling system is operating efficiently and safely. Be sure to clean or change your system's air filter according to its instructions-generally once a month. Keep it clean to keep it efficient.
SEAL THE DEAL
Don't let the hot air in and your cool air out. Find and seal air leaks that cause drafts and make your cooling system work overtime. You or a licensed contractor can follow ENERGY STAR Home Sealing recommendations to tighten your home's "envelope" - outer walls, ceiling, windows, and floors.
***Try and keep your thermostats about 76 degrees...every degree below this will cost you 3% more in cooling costs.
