Algonquin, IL
11 HVAC contractors in Algonquin, Illinois, with Google ratings, hours and websites where the business has them.
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Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.
HVAC Contractors
Algonquin, IL5.0(4)Website
HVAC Contractors
Algonquin, IL5.0(1)
HVAC Contractors
Algonquin, IL
HVAC Contractors
Algonquin, IL
HVAC Contractors
Algonquin, IL
HVAC Contractors
Algonquin, IL
HVAC Contractors
Algonquin, IL
HVAC Contractors
Algonquin, IL
11 of 11 shown. Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.
Top rated
Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify.
4.97 Google reviewsVerified
HVAC service · Equipment replacement · Maintenance contracts
4.7143 Google reviewsVerified
See every hvac contractors in Algonquin sorted by rating · Best of Algonquin across every trade
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11 HVAC contractors serve Algonquin, IL. 5 are rated 4.5 or higher on Google and 2 have a perfect 5.0. 4 have a website. Most common services: Air Quality, Air Sealing, Commercial refrigeration, Duct Cleaning, Electrical work, Equipment replacement….
How Google categorizes hvac contractors in Algonquin
Primary and secondary categories from each business’s Google Business Profile. Tap one to filter the list.
Services hvac contractors in Algonquin list on Google
Service names as each business entered them on its Google Business Profile, with how many businesses list each one.
Sponsored
Up to 2 businesses can hold a sponsored spot in Algonquin, IL. A sponsored business sits above the regular results with a Sponsored tag; it never changes how other businesses are ranked.
Page One Partner Research
| HVAC Contractors | Algonquin | IL | U.S. |
|---|---|---|---|
| Average Google rating (10+ reviews) | — | 4.74 | 4.69 |
| Median Google reviews | 7 | 34 | 25 |
| Reviews for the top quarter | 31+ | 137+ | 108+ |
| Have a website | 36.4% | 61% | 60.6% |
Businesses listed in our directory, not every business in the market. Updated October 2026. HVAC Contractors industry report · What is a good rating for HVAC contractors? · Best cities for HVAC contractors
From Page One Partner Research
Quick answers
Names and Google ratings, straight from each business's profile.
11 HVAC contractors serve Algonquin, IL. First on the list: Algonquin Heating & Air Conditioning (Verified, rated 4.7 on Google from 143 reviews), American Temperature Control Inc (Verified, rated 4.9 on Google from 31 reviews) and Absolute Air Solutions LLC (Verified, rated 4.9 on Google from 7 reviews), plus 8 more.
11 HVAC contractors serve Algonquin, Illinois. 5 are rated 4.5 or higher on Google and 2 have a perfect 5.0. 4 have a website. Most common services: Air Quality, Air Sealing, Commercial refrigeration, Duct Cleaning, Electrical work, Equipment replacement…. ZIP codes covered: 60102.
Algonquin Heating & Air Conditioning (143 reviews, rated 4.7) and American Temperature Control Inc (31 reviews, rated 4.9). Review counts are read from each business's Google Business Profile.
Google lists them under HVAC contractor (2), Air conditioning contractor (1), Air conditioning repair service (1), Air duct cleaning service (1), Boiler supplier (1) and Electrician (1). A business can carry more than one category, so the counts overlap.
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