Geothermal
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.
Is it time to upgrade your fireplace? Learn how you can improve your home's efficiency with the right fireplace.
Leaks in your ductwork mean the air you've paid to heat or cool is not getting where it needs to go. Find out how to diagnose and fix this common problem.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
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.
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
Discover how the next generation of smart thermostats adjust your home’s temperature based on your behavior and weather forecasts.
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.