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 ...

I was not happy from day one with the 4000 BTU room air conditioner. Knobs were so hard to turn I had to use pliers. The filter was impossible to put back in after cleaning it. I broke one and was ...

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 ...

You can reach Jon at joreed@cnet.com Expertise Energy, Solar Power, Renewable Energy ... you probably wish you could take the air conditioning to the woods with you. Now you can -- and you ...

You can reach Jon at joreed@cnet.com 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 ...

These include utility-controlled interruptible loads such as air conditioning and the charging of home batteries, EV batteries, and hot water storage. Temporary curtailment of rooftop solar can ...