Whole house fans
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
It's important to keep this big piece of equipment in tip-top shape in order for it to operate at peak efficiency.
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.
Learn how professionals tune up your air conditioner and get some tips on how you can keep it running at peak performance.
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.
Is it time to upgrade your fireplace? Learn how you can improve your home's efficiency with the right fireplace.
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.
A ductless mini-split system provides heating and air conditioning to spaces where a traditional ducted system won't work.
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.