Skip to main content
Compare HVAC Pro
Browse AreasHow It WorksFAQ
  • Browse Areas
  • How It Works
  • FAQ

Compare HVAC Pro

Local market research for homeowners. We help you evaluate licensed providers, understand pricing, and request quotes without pressure. Sponsored and featured listings are clearly labeled.

Popular Markets

  • HVAC near me
  • Washington state
  • Oregon state
  • Seattle, WA
  • Portland, OR
  • Spokane, WA
  • Tacoma, WA
  • Salem, OR

Research

  • How it works
  • Service categories
  • Financing
  • Cost calculator
  • State of HVAC 2026
  • FAQ

Guides

  • How to Read an HVAC Quote
  • Heat Pump vs Furnace
  • The 2025 Federal HVAC Tax Credits
  • HVAC Financing 101
  • Seasonal HVAC Maintenance Checklist
  • HVAC Not Cooling? 7 Things to Check Before Calling
  • Sizing an HVAC System Correctly
  • How to Spot HVAC Scams
AboutEditorial PolicyContributorsMethodologyContactCorrectionsPrivacy PolicyTerms of ServiceSMS TermsCookie PolicyAffiliate DisclosureDo Not Sell My Info
© 2026 Compare HVAC Pro. All rights reserved.comparehvacpro.com

We use cookies for analytics to understand how the site is used. No ads. No data sold. Details.

  1. Home
  2. Thornton, CO
  3. Roots Heating & Air

Roots Heating & Air

Roots Heating & Air is a HVAC provider serving Thornton, CO. Rated 5.0★ with 274 Google reviews. See services, review signals, and request a quote.

5.0★ (274 reviews)HVACThornton, CO
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaThornton, CO
  • Google rating5.0★ (274 reviews)
  • Phone(303) 381-3061
  • Address840 Santa Fe Dr, Denver, CO 80204, USA

Photos

  • Roots Heating & Air photo 1
  • Roots Heating & Air photo 2
  • Roots Heating & Air photo 3
  • Roots Heating & Air photo 4
  • Roots Heating & Air photo 5

Photos from Alex Coleman, Roots Heating & Air

What customers say

★★★★★

“Sean and his team at Roots Heating & Air are the best! They did an amazing job with a new AC and furnace install at our condo. They are friendly, professional and have reasonable prices. They are the …”

— Alex Coleman, 8 months ago
★★★★★

“The team at Roots Heating and Air has been great to work with. Every member of the team was extremely professional, and I feel that they look out for my best interest. The installation was smooth and …”

— Jeff Mullin, 3 months ago
★★★★★

“Sean and the entire crew were amazing. Very polite, friendly and respectful. They finished the job quickly and left my house in great shape. Sean also explained everything that was done and all I n…”

— Donna Smerchek, 2 months ago
★★★★★

“I'm a general contractor in the Denver are and we've been using Roots for years - couldn't recommend them more! Fast response time, extremely knowledgeable and do what it takes to get the job done. Re…”

— Zach Seibel, 4 months ago
★★★★★

“Really loved working with Kelly and the Roots team. They helped us out of a jam right before New Year’s. Roots was super responsive, reliable, and willing to work with us to get the repair done asap. …”

— Melissa Peng, 3 months ago

Key highlights

Strengths

  • Highly rated (5.0★ average)
  • Large review volume (274 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Thornton, CO HVAC pros
  • Best HVAC in Thornton
  • HVAC cost in Thornton
  • Best HVAC in Denver, CO
  • Best HVAC in Colorado Springs, CO
  • Best HVAC in Aurora, CO
  • Best HVAC in Fort Collins, CO

Frequently Asked Questions

  • What services does Roots Heating & Air offer?

    Roots Heating & Air provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Thornton, CO.

  • What is Roots Heating & Air's rating?

    Roots Heating & Air has a 5.0 out of 5 star rating based on 274 Google reviews.

  • Is this company licensed in Colorado?

    All listed providers have a verified Colorado contractor license at time of publication. You can verify on the Colorado Department of Regulatory Agencies (DORA) — Division of Professions and Occupations (municipal HVAC licensing; statewide plumbing/electrical only) lookup at https://apps.colorado.gov/dora/licensing/Lookup/LicenseLookup.aspx.

  • Does Roots Heating & Air offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.

Licensing data: Colorado Department of Regulatory Agencies (DORA) — Division of Professions and Occupations (municipal HVAC licensing; statewide plumbing/electrical only) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Roots Heating & Air

Request a quote from Roots Heating & Air

Enter your ZIP and we will line up a free estimate alongside other top local pros.

Compare HVAC Pros

Own or manage this business? Claim this listing to earn a verified-owner badge.