Refrigerants

R32 and R454b Refrigerant: The New Air Conditioner Refrigerants

By David Watkins | February 14, 2025

R-32 or R-454B? New refrigerants are here! Learn what they mean for your A/C, costs, safety, and whether you need to replace your system.

Nitrogen Brazing vs Soldering for Refrigerant Lines

By David Watkins | November 11, 2024

Brazing vs. Soldering: Learn how choosing the right method for your HVAC system directly impacts efficiency, reliability, and longevity.

How to Prevent A/C Evaporator Coil From Leaking Freon

By David Watkins | April 19, 2024

Prevent costly refrigerant leaks in your A/C with tips to reduce VOCs, improve air quality, and extend your evaporator coil’s lifespan.

What Causes Refrigerant Leaks in Air Conditioners

By David Watkins | April 3, 2024

Avoid these common causes of refrigerant leaks in air conditioners to keep your A/C efficient and your home cool.

What Is Refrigerant Used in Home A/C Units?

By David Watkins | March 25, 2024

Discover how refrigerants power your home’s air conditioner and why they’re crucial for efficient cooling.