20% off All Replacements!! Call us today for your FREE ESTIMATE!!

CRS Heating and Air Conditioning, Inc.
CRS Heating and Air Conditioning, Inc.
  • Home
  • About
  • Services
  • Photos
  • BOOK NOW
  • More
    • Home
    • About
    • Services
    • Photos
    • BOOK NOW
  • Home
  • About
  • Services
  • Photos
  • BOOK NOW

Repair & Maintenance

We are a woman-owned business consisting of certified professionals with 30 years of experience who provide a workmanship guarantee. Our vast variety of services includes residential, commercial, and industrial HVAC services. And we're also known for providing preventative maintenance services during summer and pre-season. To make things convenient for our clients, we offer free estimates on all installation jobs. Contact us next time when you're looking for a quality HVAC job!

Request A Quote

Our Services

  • A/C Installation
  • A/C Repair
  • Boiler Services
  • Electric Furnace Installation
  • Electric Furnace Repair

  • Emergency Services
  • Flame Sensor Repair
  • Gas Furnace Installation
  • Gas Furnace Repair
  • Thermostat Repair

We now offer financing. Click the image for more details!

Get in touch

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

CRS Heating and Air Conditioning, Inc.

McHenry, IL

(630) 940-9155


Copyright © 2022 CRS Heating and Air Conditioning, Inc. - All Rights Reserved.

  • BOOK NOW

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept