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 ...

Winter storms place exceptional stress on residential and commercial heating systems, often exposing weaknesses that remain ...

Federal rules that took effect in 2025 quietly rewired how new home air conditioners and heat pumps are built, yet many ...

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 ...

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, ...

HVAC systems are a critical part of the world’s built environment. They are also high-volume energy users and are identified as being significant contributors to greenhouse gas (GHG) emissions and ...

One of the biggest downsides to traditional heating systems such as forced air heating or boilers and radiators, is that they ...

Heating, ventilation, and air-conditioning (HVAC) systems use sensors to regulate the operation of electromechanical equipment. Running this equipment usually consumes energy at a rate that represents ...