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Heat & Cool Smartly

Save Energy, Save Money
Replacing old cooling and heating equipment with more efficient, ENERGY STAR qualified equipment is one way to save energy and money. However, your home's heating and cooling equipment is part of a larger system. Heating and cooling your home smartly can include properly maintaining your existing equipment, using a programmable thermostat, finding and sealing air leaks, tightening up your ducts, and more.

Repair or Replace?
Changing out old cooling and heating equipment with ENERGY STAR qualified models can cut your annual energy costs by 20%. Remember that getting the proper size and a quality installation is essential to getting the most from your new equipment. Learn more about each cooling and heating product from links in the left column.

Finding the right contractor: 10 tips

Maintain your Equipment: A Checklist
Just as a tune-up for your car can improve your gas mileage, a yearly tune-up of your heating and cooling system can improve efficiency and comfort.

Use a Programmable Thermostat
Use an ENERGY STAR qualified model to adjust the temperature of your home when you are home or away to save $100 each year in energy costs.

Duct Sealing
It's common to find gaps between duct joints, whether a home is new or old. Seal and insulate ducts to improve comfort and system efficiency.

Find and Seal Air Leaks (Home Sealing)
Air leaks caused by insufficient insulation and gaps and cracks in your home can lead to low comfort and high energy bills. By properly sealing your home, you can cut your energy bills by up to 10 percent.

Consider a More Efficient Ceiling Fan
Upgrade to a more energy-efficient ceiling fan. ENERGY STAR qualified models are up to 50% more energy-efficient than conventional fans.

Help Protect the Environment
Individual actions at home can add up to a lot of pollution prevention. If just one in ten households bought ENERGY STAR heating and cooling products, the change would keep over 17 billion pounds of pollution out of the air.




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Heating and cooling costs the average homeowner about $600 a year -- nearly half the home's total energy bill.

Guide to Heating & Cooling What you need to know to save on cooling and heating PDF (662 KB)