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.
It's important to keep this big piece of equipment in tip-top shape in order for it to operate at peak efficiency.
Learn how professionals tune up your air conditioner and get some tips on how you can keep it running at peak performance.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
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.
Heating from the floor is comfortable and very energy efficient. See how it's installed and how it works.
Is it time to upgrade your fireplace? Learn how you can improve your home's efficiency with the right fireplace.
When planning your new home, make sure you consider newer heating and cooling technologies that could save you money.
A ductless mini-split system provides heating and air conditioning to spaces where a traditional ducted system won't work.