HVAC company · Denver, CO

Controlling Systems Heating, AC, and Electrical Repair

4.9 from 641 Google reviews#35 of 60 HVAC companies near Westminster Last updated Nov 1, 2026
76SCORE

At a glance

Trades
HVAC, Electrical
Address
7000 N Broadway #1-106, Denver, CO 80221

How the 76 score breaks down

Rating quality40.2 / 45
Review volume20.2 / 25
Review recency13.4 / 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★
606
4★
18
3★
4
2★
4
1★
9

Cameron S. is the best! He was so helpful, kind and knowledgeable spending the whole day with us, navigating not 1 but 3 different heating systems at 3 different properties and getting them up and running. Highly recommend!!

Google review, Oct 28, 2026

Controlling systems was able to squeeze us in for a last minute furnace repair. Nathan came out and was exceptional. He was able to find the problem and fix it quickly. We will absolutely be calling controlling systems for any other issues or maintenance!

Google review, Oct 16, 2026

The courtesy and level of professionalism that everyone working on this team displays is unparalleled.

Google review, Sep 14, 2026

Read all 641 reviews on Google

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

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