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Learn about our screening process

21 Years In Business

Company Details


1440 West 116th Avenue
Westminster, CO 80234


  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: Open 24 Hours
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: Open 24 Hours
  • Sun: Open 24 Hours
View All Details & Credentials


Service Details

  • Residential Work

Areas of Expertise

  • Gas Furnace Installs
  • Central AC Installs
  • Mini Split Installs
View All Offerings and Cities Served

Cost Information

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


77 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 77 reviews Showing 0 reviews
5.0 Joel R. Wheat Ridge, CO

Cody was a true professional, he and his counter part were on time and did a great job. They even respected the cats needs that I had requested. They even went up and beyond showing me exactly what they did and showed how to replace the filter for the unit. I highly recommend Nanino and there employees.

5.0 Garrett A. Denver, CO

Del and his team did a great job fitting us in the schedule on short notice to replace our broken AC. He and his team were friendly, honest and did a great job

5.0 Anna C. Arvada, CO

Great service and great communications. Worked finished in a timely manner. Highly recommend.

5.0 Travis W. Denver, CO

Very communicative and quick.

5.0 Diana C. Denver, CO

Good customer service work and estimates completed in a timely manner Workers provided information and answered questions for customer Workers were polite Excellent experience with this company

5.0 Jordan S. Denver, CO

Overall a great job. They gave me a fair price that was significantly less than most of the larger companies i reached out to.


Great outfit! Honest, prompt and reliable. Would highly recommend them to anyone. Will definitely use them on any mechanical contracting that I might need in the future.

5.0 Jarrod B. Arvada, CO

Excellent experience. Had my old furnace and A/C replaced. Del was a pleasure to deal with and product and price crushed the other bids. It would be foolish not to get a quote from them.

5.0 Cassidy O. Denver, CO

Extremely knowledgeable and friendly! Did a great job at an even better price!!! Would def use anytime I have an HVAC need!!

Showing 1-10 of 77 results Showing 0 of 0 results


Nanino HVAC Services
Mini Split 2
Mini Split Install

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To find more licensing information for your state, visit our Licensing Requirements page.

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.
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