Brad Hess

About Brad Hess

Emerson Commercial & Residential Solutions, Air Conditioning. With over 32 years in the HVAC industry, Brad has spent the last 16 years in application engineering providing Copeland® brand product technical support to OEM’s, contractors, and other industry users.
A2L Servicing

A2L Servicing Best Practices

Scroll compressor

Advantages of Scroll Compressors for Home HVAC

HFC Refrigerants

HFC Refrigerants Used in Commercial Air Conditioning