"It's a transformative effort." Officials launch game-changing initiative to give households cash for key upgrades: 'More ...

The launch of the NWP500 Series perfectly reflects Navien’s ongoing commitment to innovation and environmental responsibility ...

One Redditor needing advice on a heat pump water heater discussed how other homeowners fared when switching from a gas water ...

Navien’s new NWP500 Series heat pump water heater delivers ultra-quiet operation, built-in Wi-Fi and energy savings.

Derek Eder, a local tech developer and entrepreneur, will take over Susan Buchanan’s vacant village trustee seat ...

What does EM heat on your thermostat mean? Learn how this setting, while an expensive feature, can help when your heat pump ...

At IBS 2025, builders voiced concerns about heat pump performance in winter. Hybrid systems and propane-backed solutions are ...

Three years ago, Ted Treadwell turned his water heater into a battery. His home in Santa Rosa, California, had relied on a ...

If I wanted a separate heat pump water heater and HVAC system, it would cost around $26,000, according to Aaron Gianni of Larratt Brothers Plumbing.

A number of heat pump programs are available, but most may disappear soon due to Trump administration policy changes and state budget cuts.

New household water heaters and heating systems powered by natural gas would be phased out in the Los Angeles basin under two controversial rules that air quality regulators will vote on Friday.

The South Coast Air Quality Management District is poised to vote on regulations that would limit emissions of nitrogen oxides — the key pollutants that form smog.