A newer "climate-friendly" refrigerant used in car air conditioning systems may already be a significant, and possibly ...

HVAC experts recommend setting your AC temperature to 75–78°F during a heat wave. Here's the full breakdown of settings, ...

The blazing heat that has become an unfortunate staple of the American summer is upon us again. And while it can create a ...

For many households, cooling costs account for a significant portion of their summer energy spending, and with electricity ...

Discover the key engineering challenges of using natural refrigerants like R-290 and CO₂ in high-precision temperature ...

What started with a News 4 story about a family in need is now helping even more Oklahomans. After seeing our report about a ...

Learn about this handy HVAC trick that experts say can preserve the longevity of your cooling system. Discover how to use ...

Compare lease-to-own HVAC vs traditional financing. Learn about lifecycle costs, credit score checks, maintenance terms, and ...

U.S. researchers showed that standard residential air-source heat pumps can be retrofitted to operate directly on DC power ...

For one woman, receiving a free AC replacement after nearly three years of living with indoor temperatures in the high 90s ...

Greeces economy has staged a remarkable recovery from the sovereign debt crisis that erupted in 2009, posting growth that now ...

According to RMI, as the climate warms, researchers are pushing solid-state air-conditioning systems that cool without traditional gases or compressors, potentially reducing a major source of ...