
OESP Roth Tank Training & Certification
All who attend will become “Roth Certified Installers.” They will learn best practices for installation of the Roth double walled heating oil storage tank. SPEAKER: Dan Rich of Roth Industries. …

All who attend will become “Roth Certified Installers.” They will learn best practices for installation of the Roth double walled heating oil storage tank. SPEAKER: Dan Rich of Roth Industries. …

This entry-level class’s goal is to assist technicians and installers who work with mini-split systems to be more familiar with installation and application differences from traditional unitary systems, without boring …

Please sign up for your Radon Certification classes below. AprilAire’s radon certification courses meet all state requirements to apply for a radon license. If your state doesn’t have a radon …

Section 608 of the Federal Clean Air Act requires that all persons who maintain, service, repair or dispose of appliances that contain regulated refrigerants be certified in proper refrigerant handling …

This class is for technicians with a basic understanding of the refrigeration cycle. The Heat Pump Operation, Testing, and Troubleshooting class will help both installation and service technicians better understand the …

Please sign up for your Radon Certification classes below. AprilAire’s radon certification courses meet all state requirements to apply for a radon license. If your state doesn’t have a radon …

Join this upcoming Onboarding webinar and learn about the benefits of being a Fujitsu General Airstage Elite, Elite Plus or Premier level contractor. Hosted by Fujitsu Customer Success Manager, Brandi …

Please sign up for your Radon Certification classes below. AprilAire’s radon certification courses meet all state requirements to apply for a radon license. If your state doesn’t have a radon …

The HVACR industry is transitioning away from equipment that uses R-410A in favor of new equipment with Low GWP Refrigerants such as R-32 and R-454B. Our trainers will teach you …

The HVACR industry is transitioning away from equipment that uses R-410A in favor of new equipment with Low GWP Refrigerants such as R-32 and R-454B. Our trainers will teach you …