Collier's Heating & Air Conditioning

$2.4M revenue • 12 employees • 2315 Shelby Dr, Warsaw, IN, 46580, United States

Last Updated Jun 15, 2026

Company Overview

Company Name

Collier's Heating & Air Conditioning

Address

2315 Shelby Dr, Warsaw, IN, 46580, United States

Approx. Annual Revenue

$2.4M

Employees

12

Established

2002

Google Reviews

4.7 (295 reviews)

Google Business Category

HVAC contractor

About Collier's Heating & Air Conditioning

Collier's Heating & Air Conditioning is a trusted heating, air conditioning, and indoor air quality company serving North Central Indiana. Headquartered in Warsaw, IN, the company offers a range of HVAC services, including installation, repair, and maintenance, as well as indoor air quality solutions and fireplace services. With over 37 years in business, Collier's Heating & Air Conditioning is a reliable provider of heating and cooling solutions for residential and commercial customers.

Business Profile

Read from the Collier's Heating & Air Conditioning website on Nov 4, 2026. Hover an item to see the exact wording it came from.

How Collier's Heating & Air Conditioning works

Licenses, certifications & awards

Brands carried or installed

About the website

Website quality (AI-assessed)
8/10 · Current copyright notice; Detailed services and contact info
Footer copyright year
2026

Collier's Heating & Air Conditioning is hiring

Open roles listed on their website as of Nov 4, 2026.

  • Installation Technician
  • Service Technician

Hiring in: Field technicians

View careers page →

Recent changes

What changed on the Collier's Heating & Air Conditioning website and Google listing, as detected by Coldlytics on each visit.

  1. Google reviews went from 266 to 295

  2. Started advertising open roles

    Installation Technician, Service Technician

  3. Estimated revenue band moved from $2.5M-5M to $1M-2.5M

  4. Estimated headcount moved from 21-50 to 11-20 employees

  5. Anniversary announced

    38 years in business

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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HVAC Companies near Warsaw, IN

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Frequently Asked Questions about Collier's Heating & Air Conditioning

Advertising Pixels

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Categories

Technologies Used

Social Profiles

Key Decision Makers

Chuck Ault Owner
LinkedIn
Ken Diekhoff President
Joe Collier Owner
LinkedIn