Question: I need a new central air conditioner. I've heard of special ground-source heat pumps that can produce $4 of free heat for each $1 on my utility bills. Are they also super efficient for ...

Building electrification is becoming a major approach in fighting climate change and reducing emissions. As electrical generation becomes cleaner with wind, solar, and hydro, building electrification ...

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 ...

Open loop systems refer to another type of geothermal system where water is pumped out of the ground, run, through the geothermal heat pump, and then dumped back into a nearby body of water (like a ...

One of the most cost-effective ways to make your house more comfortable year-round could be right beneath your feet. Much of the heating and cooling can come from an energy-efficient source known as a ...