Ducts C heck your duct system for leaks and repair with a sealant instead of tape. R epair any collapsed or loose sections of the duct system. M ake sure all sections are insulated. Coils C lean the inside and outside coils to ensure proper air flow. C onsider the purchase of a new system if yours is 15 years old or older.
Ceiling fans Use a ceiling fan to help air circulation and feel more comfortable.
Thermostat L ower your setting between 110 and 120 degrees. U se a thermometer to make sure your thermostat is accurate. A dd an insulation blanket around the outside of the tank. Fix leaks R eplace any leaky faucets or gaskets. Y our clothes will be just as clean and you will save hot water costs.