$89 AC Tune-Up Special!
Schedule Your AC Maintenance To Be Prepared for the Summer Weather!

At Harriman Heating & Air Conditioning, we differentiate ourselves from other heating, ventilation, and air conditioning (HVAC) companies by our expertise and quality products and service. We have since we opened our doors to serve the Metro Detroit area in 1996.
Our dedication to superior customer service and providing maximum comfort in your home or business is unsurpassed here in the Farmington Hills area. We specialize in expertly upgrading or installing, repairing, and maintaining any of your Michigan home’s or business’s HVAC systems.
Read What People Are Saying!
Gas Furnace Installation in Canton, MI 48188
Air Conditioner Maintenance in Commerce Township, MI 48390
“This guys are so polite and awesome and were a pleasure to work with!”
Gas Furnace Repair in Saint Clair Shores, MI 48082
“Highly recommend Harriman! Ron took the time to explain the repairs. The employees kept in touch with me, updating me on what they were doing. Fair price on repair. Overall experience was awesome. Great company and employees. Good, honest people.”
Read What People Are Saying!
Gas Furnace Installation in Canton, MI 48188
“Overall great experience with the installers.”
Air Conditioner Maintenance in Commerce Township, MI 48390
“This guys are so polite and awesome and were a pleasure to work with!”
Gas Furnace Repair in Saint Clair Shores, MI 48082
“Highly recommend Harriman! Ron took the time to explain the repairs. The employees kept in touch with me, updating me on what they were doing. Fair price on repair. Overall experience was awesome. Great company and employees. Good, honest people.”

WE TEST IT SO IT RUNS
Fall HVAC Maintenance
Before the days get too short, remember to check off heating, ventilation, and air conditioning (HVAC) maintenance from your autumn to-do list.
Thermostat: On Vs. Auto
Here is some basic information from our team at Harriman Heating & Air Conditioning to get you thinking about a strategy that works best for you and your loved ones.