Paul Dombroski

Paul Dombroski is the refrigerant manager for Commercial HVAC North America at Trane. He has over 34 years of experience in the industry, specializing in complex chiller and refrigeration systems. In his current position, Paul works on refrigerant readiness, oversees EPA compliance and documentation for refrigerant servicing activities, and leads initiatives for technicians to improve productivity and efficiency.

FROSTline

Embrace Low-GWP Refrigerants with Confidence

Understanding EPA rules can help make the transition to A2Ls safe and seamless

Paul Dombroski

May 5, 2025

A2L refrigerants are replacing R-410A, offering low-GWP benefits with mild flammability risks. By following safety standards and using proper leak detection, the transition can be safe and seamless.

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

Paul Dombroski

ARTICLES

Embrace Low-GWP Refrigerants with Confidence

Sign Up. Stay Informed.

The #1 trusted source for the HVACR industry since 1926