At a recent meeting of the International Ground Source Heat Pump Association (IGSPHA), Enertech business development manager Rob Derksen shared tips for how HVAC contractors can become better at ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

What's the difference between warm air and cool air? In fact, what does “temperature” even mean? It's stranger than you think. At a basic level, if you increase the temperature of air, you increase ...

This article was originally featured in Knowable. It was an engineering problem that had bugged Zhibin Yu for years — but now he had the perfect chance to fix it. Stuck at home during the first UK ...

Are you sick of your gas furnace? Expensive AC unit driving you crazy? Well, if you're looking for an alternative, you're in luck. Heat pumps are an extremely cost-effective alternative to more ...

A few years ago, retired Maine couple George and Cathy Hardy installed their first heat pump inside their 1930s Cape-style house. Then they installed two more -- completely replacing their entire ...

If you’re a homeowner, you’re always looking to keep your energy costs down, ideally in a way that’s environmentally friendly. And if you were also able to get federal tax credits and cash rebates for ...

The highly efficient devices are the darlings of the environmental movement. Here’s why. By Hilary Howard Heat pumps, which both warm and cool buildings and are powered by electricity, have been ...

The current standards for water heaters, which are specified in the Code of Federal Regulations (CFR) in 10 CFR 430.32(d), have been in effect since 2010. One aspect of the upcoming changes is the ...