An air conditioning, heating and refrigeration (AHR) technician is trained to design, install and service air conditioning, heating and refrigeration equipment in residential and light commercial ...

Whatever the weather, these are the top-rated air conditioners that'll keep you nice and cool. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018.

Need an easy and budget-friendly way to stay cool? Consider a portable air conditioner. These are the best ones we’ve tested. Laboratory Technical Project Manager Gianmarco Chumbe has been part ...

Willis Haviland Carrier designed and launched the first-ever air conditioning system in July 1902. For its time, it was an absolutely revolutionary innovation in technology that fundamentally ...

The National Transportation Safety Board issued a preliminary investigation report that could provide clues as to what might ...

As temperatures dip this weekend, families are reminded to prepare their homes for winter. Experts at Taylor's Do It Center ...

An air quality alert was issued on Thursday at 1:39 p.m. in effect until Friday at 1:45 p.m. The alert is for San Bernardino ...

On Tuesday at 11:29 a.m. an air quality alert was issued valid until Wednesday at 10 p.m. The alert is for Catalina and Santa ...

Clank, whoosh, beep, shudder! Portable air-conditioning units can be quite loud and distracting, especially if they're on full blast while you're working from home, watching TV or on the phone. They ...

Checked for accuracy by our qualified fact-checkers, verifiers and subject experts. Find out more about fact-checking at CHOICE. Portable air conditioners are useful if you don't have air conditioning ...

The National Transportation Safety Board issued a preliminary investigation report that could provide clues as to what might have caused the Dec. 17 Kamaka Air Flight 689 crash that killed two young ...

Despite Khyber-Pakhtunkhwa's cash-strapped hospitals and educational institutions having little or no funds available for ...