Furnace filters
Changing or cleaning your furnace filter is one of the easiest things you can do to prolong the life of your heating and air conditioning system.
Changing or cleaning your furnace filter is one of the easiest things you can do to prolong the life of your heating and air conditioning system.
Discover how the next generation of smart thermostats adjust your home’s temperature based on your behavior and weather forecasts.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
Don't be scared of an older heating or cooling system. Systems can be inspected or retrofit to maintain the integrity of your older home.
One of the biggest purchases a homeowner can make is to install a new furnace and air conditioner. Learn what you need to know when faced with this big decision.
When planning your new home, make sure you consider newer heating and cooling technologies that could save you money.
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.
Shop and compare when choosing a new heating system. Look for the yellow Energy Guide label to see how one unit stacks up against another.