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Decatur, IL

HVAC Contractors in Decatur, IL

9 HVAC contractors in Decatur, Illinois, with Google ratings, hours and websites where the business has them.

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9 HVAC contractors serving Decatur

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.

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  • Air King Inc. in Decatur, IL

    HVAC Contractors

    Air King Inc.

    Air King Inc. is a family-owned HVAC contractor providing furnace and boiler repair and installation, air conditioning service, heating systems, ductless cooling, duct cleaning, and indoor air quality solutions. 24/7 emergency service available.

    Furnace repairAC repairHeating systems

    Decatur, IL4.8(406)Open nowWebsite

    Up to 3 businesses
  • HVAC Contractors

    Jesse Heating & Air Conditioning

    Jesse Heating & Air Conditioning has served Decatur, Champaign, and Urbana since 1979 with over 40 years of HVAC expertise. Services include furnace repair and installation, heat pump systems, AC repair and installation, fireplace installation and repair, duct sealing, insulation, weatherization, and home energy audits. The company is ENERGY STAR and BPI certified.

    Furnace RepairAC InstallationHeat Pumps

    Decatur, IL4.9(393)Website

    Up to 3 businesses
  • HVAC Contractors

    Cripe Heating & Air

    Decatur, IL4.9(379)Website

    Up to 3 businesses
  • Tica Inc. Heating and Cooling in Decatur, IL

    HVAC Contractors

    Tica Inc. Heating and Cooling

    Tica, Inc. Heating and Cooling has served the Decatur area and surrounding communities since 1967. Services include air conditioning and heating repair and installation, boiler services, ductless air conditioning, geothermal HVAC systems, indoor air quality products, and maintenance plans. The company also provides light commercial HVAC services and offers same-day service, 24-hour emergency availability, and financing options for qualified customers.

    Air conditioning repairHeating repairFurnace installation

    Decatur, IL4.3(75)Open nowWebsite

    Up to 3 businesses
  • HVAC Contractors

    Design-Air Heating & A/C LLC

    Decatur, IL4.3(46)Website

    Up to 3 businesses
  • HVAC Contractors

    Noah's Plumbing Heating & Cooling

    Decatur, IL4.7(414)Website

    Up to 3 businesses
  • HVAC Contractors

    Burdick Plumbing & Heating Company

    Decatur, IL4.0(25)Website

    Up to 3 businesses
  • HVAC Contractors

    Illinois Mechanical Service & Design Inc

    Decatur, IL3.0(2)Website

    Up to 3 businesses
  • HVAC Contractors

    Savage Air

    Decatur, IL

    Up to 3 businesses

9 of 9 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

Highest-rated hvac contractors in Decatur

Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify.

  1. Jesse Heating & Air Conditioning

    4.9393 Google reviewsVerified

    Furnace Repair · AC Installation · Heat Pumps

  2. Cripe Heating & Air

    4.9379 Google reviewsVerified

  3. Air King Inc.

    4.8406 Google reviewsVerified

    Furnace repair · AC repair · Heating systems

  4. Noah's Plumbing Heating & Cooling

    4.7414 Google reviews

See every hvac contractors in Decatur sorted by rating · Best of Decatur across every trade

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9 HVAC contractors serve Decatur, IL. 4 are rated 4.5 or higher on Google. 8 have a website. Most common services: Ductless AC, Furnace repair, AC Installation, AC repair, Air conditioning repair, Boiler repair….

Verified on Google
5
Average rating
4.4 / 5
Google reviews
1,740

How Google categorizes hvac contractors in Decatur

Primary and secondary categories from each business’s Google Business Profile. Tap one to filter the list.

Services hvac contractors in Decatur list on Google

Service names as each business entered them on its Google Business Profile, with how many businesses list each one.

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How HVAC contractors in Decatur compare

HVAC ContractorsILU.S.
Average Google rating (10+ reviews)4.744.69
Median Google reviews3425
Reviews for the top quarter137+108+
Have a website61%60.6%

Businesses listed in our directory, not every business in the market. Updated November 2026. HVAC Contractors industry report · What is a good rating for HVAC contractors? · Best cities for HVAC contractors

From Page One Partner Research

  • A good Google rating for HVAC contractors: in our directory, the median is 4.8 and at least a quarter hold a perfect 5.0. Half of them have 25 or fewer reviews. What is a good rating for HVAC contractors?
  • Illinois businesses in our directory average 4.54 stars on Google, ranking 18 of the 50 states we measured; 27.9% list no website. Ratings in every state

Quick answers

Who serves Decatur?

Names and Google ratings, straight from each business's profile.

Which HVAC contractors serve Decatur, IL?

9 HVAC contractors serve Decatur, IL. Highest rated (10+ reviews): Jesse Heating & Air Conditioning (Verified, rated 4.9 on Google from 393 reviews), Cripe Heating & Air (Verified, rated 4.9 on Google from 379 reviews) and Air King Inc. (Verified, rated 4.8 on Google from 406 reviews), plus 6 more.

How many HVAC contractors serve Decatur, IL, and how are they rated?

9 HVAC contractors serve Decatur, Illinois. 4 are rated 4.5 or higher on Google. 8 have a website. Most common services: Ductless AC, Furnace repair, AC Installation, AC repair, Air conditioning repair, Boiler repair…. ZIP codes covered: 62521, 62526, 62522, 62523.

Which HVAC contractors in Decatur, IL have the most Google reviews?

Noah's Plumbing Heating & Cooling (414 reviews, rated 4.7), Air King Inc. (406 reviews, rated 4.8) and Jesse Heating & Air Conditioning (393 reviews, rated 4.9). Review counts are read from each business's Google Business Profile.

What kinds of HVAC contractors are in Decatur, IL?

Google lists them under Air conditioning contractor (2), Air conditioning repair service (2), Air conditioning store (2), Air conditioning system supplier (2), Air filter supplier (2) and Furnace repair service (2). A business can carry more than one category, so the counts overlap.

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Questions about Decatur businesses

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