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HVAC company · Farmington Hills, MI

Harriman Heating & Air Conditioning

4.8 from 1,722 Google reviews#11 of 46 HVAC companies near Farmington Hills Last updated Nov 1, 2026
77SCORE

At a glance

Trades
HVAC
Address
20764 Whitlock St, Farmington Hills, MI 48336

How the 77 score breaks down

Rating quality36.0 / 45
Review volume23.3 / 25
Review recency15.0 / 15
Years in business2.5 / 10
Verified license0.0 / 5

Scores are calculated the same way for every company. See the method.

What customers say

5★
1,615
4★
34
3★
6
2★
9
1★
58

Steve is a pros pro. He diagnosed an issue that I think many couldn't and he had me all fixed up in one visit. amazing work Steve!

Google review, Oct 31, 2026

Very professional

Google review, Oct 27, 2026

Highly recommend Harriman! Robert has been coming out for a few years and it’s so nice to have the same reliable serviceman taking care of your home.

Google review, Oct 26, 2026

Read all 1,722 reviews on Google

Rating distribution and reviews from the company's public Google listing.

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