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: It's never a good time for your A/C to quit working. Learn how a tune-up works and how it can keep your A/C running when you need it most.
It's important to keep this big piece of equipment in tip-top shape in order for it to operate at peak efficiency.
A cooling breeze can reduce your need for air conditioning.There are some important things to know about purchasing and installing ceiling fans.
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.
A whole-house fan, also known as an attic fan, provides great ventilation, lowers indoor temperatures and summer electric bills.
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 ductless mini-split system provides heating and air conditioning to spaces where a traditional ducted system won't work.
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.
Is it time to upgrade your fireplace? Learn how you can improve your home's efficiency with the right fireplace.
Discover how the next generation of smart thermostats adjust your home’s temperature based on your behavior and weather forecasts.