Temperatures are rising. To find the best portable ACs for keeping you cool, we measured cooling ability, noise, and energy ...

The best air conditioners efficiently and quietly cool your space. These are the best window and portable units for bedrooms, ...

Specifically, I looked at filters’ initial air drops at Air Flow Rate Value 1 and 3, which represent 50% and 100% of the test air-flow rate, respectively. (Imagine your HVAC system running at ...

In this video, pros from National Comfort Institute, Goettl Air Conditioning, and Green Valley Cooling & Heating share advice ...

The conditions outside a cruising airliner are those of intense cold, thin air, and potentially lethal atmospheric conditions.

This means airflow plays a consequential role in refrigerant pressures and the overall cooling effect of the system. Often, a visual inspection of the system is all it takes to see whether the system ...

In Spain, quick AC top-ups from petrol stations may lead to broken compressors and €1,000 repair bills. Here’s why mechanics ...

Storing solar energy could be the biggest opportunity to strengthen grids, researchers say, as prices soared in Germany, ...

The Celebrity Infinity remains in the Turkish port of Kuşadası following a power failure. According to news from Crew Center ...

Temperatures are poised to climb almost 3 deg C above historical averages in the first week of July. Read more at ...