Heating, cooling, and humidifying air wasn’t new when Willis Carrier came on the scene. What was groundbreaking was the ...

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 ...

Homeowners who have waited for this heat wave before thinking it might be time for an HVAC tuneup could find themselves sweating before their technician can arrive. Warren Lupson, an adjunct professor ...

An HVAC system brings home comfort, but not many homeowners have any idea what energy it wastes when in less-than-optimal condition. With inefficiency and poor maintenance, this translates to ...

SPONSORED CONTENT is content paid for by a partner. McClatchy's Commerce Content team, which is independent from our newsroom, oversees this content. As global warming escalates, the importance of ...

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

Whether you have a gas furnace, a heat pump or something else, regular upkeep can save you money and keep your home's air cleaner. Andrew King is an award-winning journalist and copywriter from ...

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, ...