The first heat pumps to pass the U.S. Department of Energy's Cold Climate Heat Pump Challenge might be in customers' homes by the end of the year.

David Leroy Grumman Sr. founded an engineering firm that focused on energy efficiency and indoor air quality, and organized an engineering society committee that set the first standard for building ...

By placing heavy materials on the outside walls or even creating a small space that stays cool, you can reduce the need for ...

The rebate offer is a sales gimmick. It is a lie. I spent almost 1 hour to register on their website. It didn't work. Then, I had to call and waited at least 30 minutes to talk to someone named ...

People who have limited access to air conditioning may be at higher risk of seeking emergency care for health problems following exposure to wildfire smoke, according to a new study. The study ...

The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

You can reach Jon at [email protected] Expertise Energy, Solar Power, Renewable Energy ... Home The most common type of heat pump is basically an air conditioner that can go in reverse, and it ...

NASA’s Parker Solar Probe skimmed the sun on Christmas Eve and lived to tell the tale. The heat-hardened spacecraft made its closest solar flyby yet at 6:53 a.m. EST on December 24. It came ...

How do I know I can trust these reviews about Frigidaire Air Conditioner? How do I know I can trust these reviews about Frigidaire? 4,586,199 reviews on ConsumerAffairs are verified. We require ...