Mixing refrigerants in an R-454B system may seem harmless, but it can compromise system performance, void warranties, and ...

Industrial Sales Co.'s products include those for landscaping, water and gas utilities, telecommunications, and geothermal ...

In this video, experts from Carrier, METUS, and Friedrich share advice on what to do — and what to avoid — when during ductless installs.

It’s shaping up to be another summer where air conditioners will be humming across much of the country. To help contractors ...

As a Synergy Partner, EMKAY is part of a vetted network that provides industry-specific value to commercial HVAC companies.

If your business relies on local customers, then showing up in local search results is non-negotiable. Here’s how local SEO — especially Google Business Profile optimization — can drive real, ...

Malco's Trade Pro of the Year Award recognizes outstanding trade professionals in the U.S. who are dedicated to the HVACR ...

Banks has been a key part of EMR’s leadership team since January 2025, bringing with her over 15 years of experience in ...

The current administration was able to undo the Biden-era regulations by using a tool called the Congressional Review Act, which allows Congress to review and overturn, within a specific time frame, ...

The 30-year-old consumer appliance efficiency program is set to be terminated as part of an EPA reorganization.

This 50-question exam evaluates essential skills and understanding of psychrometrics — the science of air and its properties — ensuring that candidates are equipped to meet the demands of today’s ...

Garage fans can make big impacts on cooling bills. But one HVAC contractor says it’s still a blind spot industry-wide.