Loading...
John Ellis
Product Ambassador and HVAC expert
USA
About John
John Ellis is a Product Ambassador at Dust Free, LP, where he works with customers to improve their HVAC systems. He is also an Instructor at Amana/Goodman/Dakin and a Field Service Trainer at The New Flat Rate, Inc. John has extensive knowledge of HVAC systems and air quality, and is widely recognized as an expert in his field.
