Sealing ductwork
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
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.
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.
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.
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.
Proper maintenance of your fireplace is important to make sure it's working efficiently and safely.
Heating from the floor is comfortable and very energy efficient. See how it's installed and how it works.
Learn how professionals tune up your air conditioner and get some tips on how you can keep it running at peak performance.
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.