"It’s probably not a great idea." Expert issues warning against homeowner's idea for HVAC maintenance: 'I do not suggest' ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are.

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a ...

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 ...

Heat treatment is a common procedure used across multiple industries, for example with the purpose of hardening metals. However, when heat is applied in a furnace, products may react with the oxygen ...

Using heat pumps can be one of the most efficient ways to cool and heat your home. Compared with other heating and cooling devices, they are eco-friendly and could save you money. In cooling mode, ...