Local directory · Des Plaines, IL

HVAC Contractors in Des Plaines, IL

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated October 2026 · LinkedIn

There's about 1,400 HVAC companies in Cook County, IL according to the US Census (County Business Patterns). Here are the 20 that could be found by name - from Google, 20 of them have a phone number listed and 19 of those link up with a website. Each listing here is free and any owner can claim their page on the hashtag.org network.

HVAC Contractors directory · Des Plaines

Data: Listings via Google

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Local news · HVAC Contractors · Des Plaines

HVAC Contractors in Des Plaines — FAQ

How many HVAC contractors are in Des Plaines, IL?
There's a list of businesses here that has the names of 20 HVAC contractor company locations out of a total of 1,400 found by the U.S. Census (County Business Patterns) in Cook County, IL.
How many of these HVAC contractors list contact details?
There are 20 HVAC companies listed on this page, out of which 20 have a phone number and 19 provide a website.
Is this Des Plaines hvac contractors directory free?
Thing! Each of our listings comes from reliable sources like US Census County Business Patterns and Google - and anyone can create or update their business profile on hashtag.org without having to pay anything.

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