Dr HVAC

I had asked for a technician who could troubleshoot but also thoroughly explain how our humidifier worked. The unit was already installed when we moved into the house, and there was no manual or electrical schematic available. Dr. HVAC matched me up with Erich, which was perfect since he was very thorough in his explanation of how everything worked, and was also able to diagnose what was happening. He was also on time, which is very unusual with our experience with similar contractors.