Articles by Joanna R. Turpin

A new study explores short- and medium-term strategies to help speed the adoption of affordable and efficient heat pumps in California. 

Ductless heat pumps are emerging as a highly efficient and dependable heating solution -- even in the coldest climates. 

Short on R-454B? Don’t risk mixing refrigerants — doing so could jeopardize safety, system performance, and your reputation.

As manufacturers announce price increases due to tariffs, Lennox has reduced the surcharges on some of its equipment

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

In their Q1 2025 earnings reports, Trane, Carrier, and Lennox touched on the current shortage of R-454B, as well as how tariffs could affect the price of HVAC equipment.

As President Trump promises to roll back or reconsider a number of environmental and efficiency regulations, states may implement their own stricter standards. 

The regulatory landscape for HVACR is shifting fast. Insights from the recent IIAR conference reveal how Washington’s evolving agenda is impacting the industry. 

As the R-454B shortage continues, distributors are adjusting inventory strategies and trying to secure enough of the refrigerant to support contractors this cooling season.