Fireside Heating & Cooling LLC

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Learn about our screening process

1 Year In Business

Company Details

  • Veteran Owned


9425 Princeton Cir
Highlands Ranch, CO 80130


  • Mon: 8:00 AM - 7:00 PM
  • Tue: 8:00 AM - 7:00 PM
  • Wed: 8:00 AM - 7:00 PM
  • Thu: 8:00 AM - 7:00 PM
  • Fri: 8:00 AM - 7:00 PM
  • Sat: 8:00 AM - 7:00 PM
  • Sun: 8:00 AM - 7:00 PM
View All Details & Credentials

Service Details

  • Residential Work
  • Small Jobs Welcome

Areas of Expertise

  • Residential
  • 10+ years of experience
  • Heating
  • Cooling
  • Ductwork
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


8 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 1-8 of 8 results
5.0 Jen C. Denver, CO

Nixon, the Owner, is extremely professional and courteous.

5.0 Ron Frank Google Review

The technician went above and beyond installation a new furnace. He did a great job and spent the time working out every detail. Good job!!!

Response from Company:

We’re so elated that you chose Fireside to replace your furnace. We’re always here for any of your HVAC needs!

5.0 Zeke R. Parker, CO

They did an amazing job! Everything works amazing and I am glad I listened to their product recommendations.

5.0 Zach W. Aurora, CO

Did an amazing job installing a 90% furnace and a new air conditioning unit in my house. It was a real professional job, everything was clean and installed correctly. Definitely would recommend to all my friends and family.

5.0 Joseph Rowden Google Review

Ernie was a great tech! He got everything up and running super duper fast!

Response from Company:

No problem Mr. Rowden, thanks to your family for the continued support!

5.0 Shayla Jablon Google Review

I am pretty impressed with Fireside Heating & Cooling! Awesome customer service, never once felt talked down to. The price is pretty great, affordable. Quality work is top tier, very clean, professional and efficient. Definitely going to recommend them where I can!

Response from Company:

Thanks for the opportunity to serve your home!

5.0 Dani Hansen Google Review

Big thanks to Fireside Heating & Cooling for repairing my furnace on Christmas Day! We thought we were going to have a cold home with family in town but Nixon was able to diagnose the issue immediately & get us heat within a few hours. Our family will be highly recommending this company for all future needs.

Response from Company:

Absolutely we truly appreciate your business!

5.0 Gage Google Review

Huge thanks to Nixon and Fireside Heating & Cooling for my full HVAC system replacement. Their prices beat everyone’s around and their work is second to none! I will most definitely be referring everyone I know to work with Fireside!

Response from Company:

We're extremely thrilled that you chose Fireside to restore the comfort back into your home.


Fireside Heating & Cooling LLC
Furnace Tuneup

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Seal of Approval

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  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
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  4. Criminal Records Search
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  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
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  9. Identity Verification (SSN)
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  10. Identity Verification (Reverse Phone Lookup)
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