HVAC company

Chicago HVAC Repair Doctor, Inc.

4.9 from 967 Google reviews#9 of 60 HVAC companies near Chicago Last updated Nov 1, 2026
79SCORE

About Chicago HVAC Repair Doctor, Inc.

Chicago HVAC Repair Doctor provides heating, cooling, and other HVAC services in the Chicago and Hillside area. Contact us for your HVAC needs in Illinois!

From the company's website

At a glance

Trades
HVAC
License
d (as listed by the company, not yet verified)
Service area
Chicagoland We are a licensed, insured, Rheem Pro Partner
Highlights
InsuredBondedFamily-ownedFree estimatesEmergency serviceFinancing available

Services

  • AC repair / service
  • Heating repair
  • Furnace service
  • Ductless mini-split
  • Indoor air quality
  • Thermostats
  • Air conditioning
  • Cooling service

How the 79 score breaks down

Rating quality40.3 / 45
Review volume21.5 / 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★
934
4★
6
3★
6
2★
3
1★
18

I called Chicago HVAC Repair Doc for preventive maintenance for my 2 furnaces ahead of the winter season. The team was super responsive and the communication was great. Gerardo came over and was really professional, very patient in explaining the condition of my furnace, and gave some great pointers on keeping the…

Google review, Oct 31, 2026

Rafael was great. Explained everything and completed unexpected furnace replacement same day.

Google review, Oct 29, 2026

Gerardo came to clean my furnace and he was awesome. He explained in detail every step of the way explaining what part he was cleaning and the function of that part, nobody has ever done this before. I will definitely use Chicago HVAC for all future needs. Thanks again Gerardo!

Google review, Oct 27, 2026

Read all 967 reviews on Google

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

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