What determines the true HVAC system cost when it’s time to replace an old unit? MARIETTA, GA, UNITED STATES, January ...

Sticker shock on a new furnace or air conditioner in 2025 is not your imagination. You are running into a perfect storm of ...

Buying a new HVAC system is one of the most important purchases you can make for your home. Consumer Reports indicates that more than 75% of U.S. homes use air conditioning, and 90% of new homes are ...

There are certain principles of air movement that, once understood, allow you to direct airflow as needed in an HVAC system. Understanding these principles will allow you to solve comfort problems ...

Modern heat pumps are engineered for extreme cold, yet misconceptions persist. Field data and proper system design are ...

When certain rooms in a home are consistently warmer or cooler than others, there may be an obvious cause, like an uninsulated exterior wall or drafty windows. But that's not always the case. If ...

Heating, ventilation, and air conditioning (HVAC) systems in commercial buildings can be of great assistance to firefighters, but they can also be our worst nightmare. In order to truly understand how ...

Regular maintenance is more important than you think. Use it to your advantage and save on HVAC costs in the long run. Alexandra Jones is a CNET contributor who writes about food, farming, gardening, ...

In the Berkshires, comfort is never a given. Winters are unforgiving, summers increasingly humid. Heating and cooling here ...

Air filters play an essential role in the overall air quality in your home, and help improve the efficiency of heating and cooling systems. They trap dust, pet dander, pollen, and other airborne ...