Storing heat may be the last thing you think of when turning on an air conditioning unit, but one model takes advantage of the sweltering weather to heat water while cooling the air. The aptly named ...

In this troubleshooting situation, the customer has called to report a “no heat” problem. The equipment is a 5-ton, 230 VAC single-stage gas/electric package unit that employs an integrated furnace ...

The Biden administration is proposing new efficiency rules on residential air conditioners and pool heaters in a bid to cut energy demand and reduce greenhouse gas emissions. The Department of Energy ...

As summer nears and states like Texas are already facing extreme heat, tariffs are about to make cooling your home a lot more expensive—and experts don’t expect prices to come down any time soon. The ...