HVAC company · Commerce City, CO
Allen Service
4.7 from 1,803 Google reviews#45 of 60 HVAC companies near Thornton Last updated Nov 1, 2026
73SCORE
At a glance
- Trades
- HVAC, Plumbing, Electrical
- Address
- 8661 Rosemary St, Commerce City, CO 80022
How the 73 score breaks down
Rating quality31.6 / 45
Review volume23.4 / 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★1,636
4★53
3★12
2★17
1★85
I am totally satisfied with Allen service and the each of the technicians. They will always be my 1st choice all of my plumbing, electrical, various other services that they provide. First Class all the way.
Google review, Oct 31, 2026
Very friendly and professional
Google review, Oct 30, 2026
Read all 1,803 reviews on GoogleKnowledgeable and timely!
Google review, Oct 29, 2026
Rating distribution and reviews from the company's public Google listing.
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