New Construction HVAC

Established in 1997, D.N.I. Heating, A.C. and Refrigeration, Inc. continues to provide an invaluable source for residential and commercial new construction projects. Our range of expertise and resources ensures the ideal solution for your specific needs and goals. Reach out to us at 303-772-2490 and let us set your mind at ease. We understand and plan for the unique challenges and demands of each project, and through organized job management, avoid needless delays, errors, and waste. We not only work for you but with you, earning your satisfaction at every step.

Top Quality New Construction HVAC Services

Our fully licensed and insured team is qualified and knowledgeable in all styles of heating and cooling systems. We understand the importance and impact of quality, energy efficient HVAC, perfectly tailored and incorporated. Drawing from industry leading innovations, we offer ease of system management, exceptional energy savings, personalized control, and ideal and consistent comfort.

For all your new construction heating & cooling system installations, call on D.N.I. Heating, A.C. and Refrigeration, Inc.!

D.N.I. Heating, A.C. and Refrigeration, Inc. includes an in-house sheet metal fabrication shop. Our resources allow us to handle any project quickly and smoothly. We partner with homeowners, business owners, and contractors, facilitating your timeline and upholding unmatched value. Locally owned and operated, D.N.I. Heating, A.C. and Refrigeration, Inc. provides expert new construction HVAC services across Mead, Longmont, Firestone, Frederick, Loveland, Berthoud, Johnstown, Erie, Lafayette & Louisville, CO.

HVAC System Installation in Mead, CO | New Construction HVAC Erie, CO | Heating & Cooling Installation Firestone, CO

What our clients are saying

K. Kitten

Trustworthy, fair and will advocate for their clients. Whether it is maintenance or replacement DNI is wonderful. As a small business, the options are limited and expensive for replacing a unit that is original to the building. Chris L. worked exceptionally hard to ensure that our needs were met, ultimately finding the most cost effective solution.

M. Southworth

DNI Heating got out to my house, assessed the problem and installed a new furnace for us within hours on a Friday afternoon. We did not have to worry about the 0 degree temperatures coming in that weekend. The service was great from the minute I called to helping us register our furnace.

R. Barcklow

DNI and Chris specifically were amazing. My furnace went out with the first Colorado storm and they were able to come out the next day and provided me with honest, transparent service so I could make the best decision for my budget. There was never any pressure from Chris between buying a new furnace and fixing my old one. I felt like they were patient and willing to work with me and my needs. I would highly recommend DNI for heating services.

D. Johnson

This crew has saved me on multiple occasions. From heating to ac service they have done it all for me. Always great customer service and a quick response time! Thanks for the continued great service DNI!

J. Jacobs

The service personnel were top-notch – friendly, professional, and dealt with some unexpected issues without missing a beat! Plus, they were dog lovers and made friends with my best buddy Highly recommended!

R. Larson

Extremely happy with my decision to use DNI. Installed cash price of my new furnace & AC unit was about 23% lower than the competition. Chris was very knowledgeable, conscientious, and top notch! The whole crew was excellent!

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Save today with our special offers

At D.N.I. Heating, A.C. and Refrigeration, Inc. our goal is to make your residential or commercial property more comfortable, and to help you save money. We are happy to provide you with the following special offers!

Special Offers

$300 Off

New Residential Evolution Furnace -or- A/C Installation


This coupon cannot be combined with any other offers.

Heating & Cooling Installation, New Construction HVAC & HVAC System Installation Longmont, CO, Firestone, CO, Louisville, CO, Frederick, CO, Mead, CO & Erie, CO

Heating & Cooling InstallationHVAC System InstallationNew Construction HVAC ∴ Louisville, CO ∴ Frederick, CO ∴ Lafayette, CO