ComfortWorks Heating and Cooling

HomeAdvisor screened and approved seal

HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

9 Years In Business

Company Details


2653 heritage landing
Saint Charles, MO 63303


  • Mon: 8:00 AM - 8:00 PM
  • Tue: 8:00 AM - 8:00 PM
  • Wed: 8:00 AM - 8:00 PM
  • Thu: 8:00 AM - 8:00 PM
  • Fri: 8:00 AM - 8:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials

Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • hvac repair
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Trip Charge May Apply
  • Credit Cards Accepted


6 Verified Reviews*
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
*Reviews imported from Google have not been individually verified by HomeAdvisor.
Showing 1-6 of 6 results
5.0 Rich Faeth Google Review

Lucas is great to work with and very knowledgeable. I’ve know them for over 10 years and are very trustworthy. Great new company!

Response from Company:

Thanks Rich!! For your review & trust

5.0 Marla W. Maryland Heights, MO

This company goes above and beyond! Very professional and honest. Matt replaced my AC and furnace and did a fantastic job. I will definitely be using them again for all my service and maintenance.

5.0 Matthew Adams Google Review

Nice local family owned business. Lucas was very helpful and knowledgeable, giving me assurance that he could resolve the issue I had with my air conditioner. He showed up promptly and had my a/c running again in no time at all. My a/c is old and was afraid who ever I called was just going to try to sell me a new system, but it was just a part that needed to be changed and "There she blows!" So nice to know there are still some honest guys out there doing business while maintaining integrity.

Response from Company:

Thanks for review!! We always give honest upfront options. Glad it was something simple to get you up & running again.

5.0 Christine Laurentius Google Review

Lucus was fast, friendly and knowledgeable of helping me understand my heat pump / air conditioner. He came out within a days time to help and saved me from hearing my teenager complain about the heat. It’s comforting to know I have a dependable company I can trust with all my heating and cooling issues. Thank you Comfort Works.😎

Response from Company:

Happy kids equals a win!!:) Thanks for your great Review Christine. We’ll be there when you need us

5.0 Rand Dankner Google Review

ComfortWorks Heating and Cooling are the best! Matt and Luke are friendly, professional and honest. They have the experience to handle any challenge. I couldn't recommend them more highly!

Response from Company:

Thanks for the review Dr. Danker!! Our expertise & integrity is the top priority.

5.0 Maria O Google Review

Fixed the motor in our unit. Very professional and reasonably priced. Highly recommend!

Response from Company:

Thanks for the review Maria!!


ComfortWorks Heating and Cooling

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.