Gas Furnace Maintenance in Novi, MI 48377

“Today Mitch was out to clean my furnace which is new as it was installed in Aug 2021. Mitch got right to work and explained everything he would be doing and reviewing. I have worked with a number of HVAC companies Mitch was very comprehensive and made the appointment stress free. FYI I had Harriman out last year when the company that installed the furnace could not help me set the heat correctly. John came out and found my thermostat was never set to high efficiency by the other company after they installed it. The furnace worked well last winter after the setting was changed. I am sorry I did not have Harriman install my new Trane equipment but Happy I have found this company now.”

– Cindy W.