Maintaining your furnace
It's important to keep this big piece of equipment in tip-top shape in order for it to operate at peak efficiency.
In this video: Find out what options are available to heat your home today. Learn what they cost and how to get the most energy efficient model for your money.
It's important to keep this big piece of equipment in tip-top shape in order for it to operate at peak efficiency.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
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.
A cooling breeze can reduce your need for air conditioning.There are some important things to know about purchasing and installing ceiling fans.
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.
There are lots of "tips" out there that may not be true or safe. Find out how to separate facts from fiction.
Is it time to upgrade your fireplace? Learn how you can improve your home's efficiency with the right fireplace.
Capturing the heat from the earth can save you big money on your energy bills. Learn how geothermal systems work.