John L.
Thorough and professional
When the technician arrived, I initially had my hesitations. He was much younger than most who had worked on my systems. I was blown away by his thoroughness and professionalism. His knowledge of HVAC systems along with his respect for the customer will have me request him for future visits and any work that will be necessary to keep my systems running efficiently. When calling R&D make sure to request Jose. You'll be glad that you did!

