The shift to low-GWP refrigerants is raising the stakes on vendor oversight, making compliance documentation more important ...

A personal loan can be a fast way to finance a new or replacement HVAC system. Many lenders can fund a loan by the next day after approval. Compare offers to find the best loan for you. NerdWallet is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

Editor’s Note April 3, 2026: Our best overall selection, the Frigidaire Gallery U-Shape Air Conditioner, is currently out of stock across several retailers. Availability is subject to change, but we ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

You can control or schedule a smart air conditioner from your phone, which can save you big bucks on energy bills when you're away from home. We've rounded up the top smart ACs we've tested to help ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

Patrick Gallagher has a decade of experience testing products from kitchen appliances to home security essentials, focusing on what matters most. Some can cost upwards of £700, but we've found a Great ...

Static pressure is one of the most useful measurements HVAC contractors rely on when diagnosing airflow and performance problems. A heating and cooling system may still circulate air and reach the ...

OKLAHOMA CITY — An Oklahoma City-based heating and cooling company has expanded its national footprint with the acquisition of a New York specialty HVAC manufacturer. AirX Climate Solutions, Inc.