Learning thermostats
Discover how the next generation of smart thermostats adjust your home’s temperature based on your behavior and weather forecasts.
Discover how the next generation of smart thermostats adjust your home’s temperature based on your behavior and weather forecasts.
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
Heating from the floor is comfortable and very energy efficient. See how it's installed and how it works.
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.
There are lots of "tips" out there that may not be true or safe. Find out how to separate facts from fiction.
Learn how professionals tune up your air conditioner and get some tips on how you can keep it running at peak performance.
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.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.