Harriman Heating & Air Conditioning

Farmington Hills, MI · Furnace repair service

Rating
4.8/5
★★★★★ 4.8
Reviews
20
Rank in Farmington Hills
#24
of 164 home service pros
City Percentile
53%
rating percentile
Address
Harriman Heating & Air Conditioning, 20764 Whitlock St, Farmington Hills, MI 48336
Phone
(734) 271-6200
Website
harrimanheating.com/?utm_source=organic&utm_medium=gmb+listing&utm_campaign=website+link

Harriman Heating & Air Conditioning is a home service pro located in Farmington Hills, MI. It is one of 164 home service pros listed in Farmington Hills. Its 4.8-star rating is above the Farmington Hills city average of 4.4 stars. There are 10 photos associated with this location.

About Harriman Heating & Air Conditioning

Harriman Heating & Air Conditioning is proud to be Farmington Hills, Novi, Plymouth, and Livonia's top choice for heating and cooling repair, service, and new system installation. We are committed to providing our customers with the highest quality... More

Customer Reviews

★★★★★ 5.0 Cathy Johnson · Jan 2026

5 stars for Harriman Heating & Cooling. Jon Harriman along with Aaron, Zach & Annette and perhaps a couple other guys I forgot the names of... who all gave us excellent service. The guys came out same day our furnace stopped working and tried all day to fix and save our old furnace but to no avail and so we ended up buying a brand new high efficiency Trane furnace just before the holidays. They installed a temporary furnace to make it through the very cold couple days until the new one could be installed. Did a fantastic job, were very friendly and courteous, on time and cleaned up afterwards. Very professional and I even got a thank you note! Highly recommend them!

★★★★★ 5.0 Sarah Ferrington · Feb 2026

well, I’ve gotten to know the fellows at this heating spot pretty well over the past five years. I live in a studio apartment in Ypsilanti, but the house I live in was built in 1859 and literally radiators were invented about 1855 so my radiator was as old as this house is and every fall we would have to call them to help us jumpstart the radiator because it was at the highest peak in the house and so the water flow wouldn’t get up there unless we raised the temperature and had to fill the radiator and bleed it and what not,… The radiator was actually beautiful. It was about 14 coils wide and I’m 5 feet tall and it came up to my chest. I never thought about how much it weighed. I never thought it would ever leave this apartment but one day-it was actually three weeks ago today it sprung a

★★★★★ 5.0 Austin Howard · Feb 2026

A true professional. To many 5 star installs to count over the years. My go to business for all HVAC needs. The installer Stephen is truly great, a real hard worker. 7+ installs, every time goes above and beyond in customer satisfaction as well as the best install. Thank you for staying consistent over the years!

★★★★★ 5.0 Chris Gibson · Jan 2026

We recently had a furnace replaced by Harriman Heating and were extremely pleased with the company but especially the people. Jon Harriman reviewed our current furnace and lead us through the choices we had between repairing the over 20+ year old system or replacing it with a more efficient new unit. He gave us straight answers and objective information so we could make the choice best for us. There was no “upselling” or oressure to buy, just facts. We decided to get a new unit and it was installed by Aaron who was very capable annd pleasant to deal with, he also answered all of the questions we had on the installation. Our installation was difficult due to the limited space but Aaron’s team completed the work and left the area spotless . We would highly recommend Harriman for any HVAC n

★★★★★ 5.0 Tash Sanchez · Jan 2026

I recently worked with Harriman Heating & Air Conditioning to replace my water heater, and the entire experience was exceptional from start to finish. Scheduling online was incredibly convenient, and I appreciated that the company proactively called to offer an earlier appointment. On the day of service, they sent a text with a live tracker and a photo of the technician, followed by a personal phone call—not an automated one—letting me know that John Gnass was on his way. John was professional, knowledgeable, and very thorough. He assessed my old water heater, which had a slow, yet progressive leak, and clearly explained my options for replacement. I fully expected to schedule a separate appointment for the installation, but John and the company were able to replace the unit the same day,

Accessibility & Amenities

✓ Online Estimates ✓ Onsite Services ✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Appointment Required

Services

Furnace repair serviceAir conditioning contractorAir conditioning repair serviceAir conditioning storeAir duct cleaning serviceFurnace storeHeating contractorHVAC contractor

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This listing is informational. Contact the business directly to verify credentials, services, and availability.