HVAC professionals are concerned about the transition to A2L refrigerants, especially whether they need to replace all their tools. It’s prompting changes in the tools required for HVAC systems, but ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. So the mercury’s rocketed and you’ve decided it’s ...

University Lab’s Alika Ahu (23) tries to grab a loose ball over Punahou’s Tate Takamiya (1) and Dane Kellner (11) during the first half of the state boy’s basketball semifinal play off game ...

The China tariffs are 10% more than those imposed on Feb. 3. For HVAC contractors attempting to protect their profit margins during the coming tariff regime, it’s important to know what percentage of ...

Samsung 1 Ton 3 Star Digital Inverter Split AC (Faster & Powerful Cooling even at 58 Degree C, 100% Copper, 5 year comprehensive warranty, 5 Step Convertible, AR50F12D0LH, White) View Details ...

The 12-date swing is slated to kick off on June 26 in Prague. By Gil Kaufman AC/DC are bringing their Power Up tour back to Europe this summer. The Rock and Roll Hall of Fame legends announced on ...

But not every HVAC system can accommodate a thicker filter—the most common size is 1 inch thick—though you can retrofit the ductwork of some systems to accept one. Something else to keep in ...

So as summers get hotter, carbon emissions from heavier AC usage will spike — and 12% of total energy expenditures in the US come from home air conditioning as it is. What you might not have ...