Serving Longmont, CO and the surrounding area since 2010

Fast & Friendly Home Services

We are a full service heating, air conditioning, plumbing, and electrical company. We have over 30 years of combined experience with residential HVAC and plumbing systems.

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We are here to serve you

Our HVAC Services

Heating

We provide efficient heating system services to keep you warm. Give us a call today to schedule your appointment!

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Air Conditioning

For all your air conditioning system repairs, maintenance, and installations, trust in our team of experienced professionals!

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Plumbing

We're experts in a variety of plumbing services, including water heaters, leak repairs, and other plumbing system needs.

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Electrical

You need a professional on the job when it comes to electrical system services. Look no further than our team!

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A/C Service, Air Conditioner Service, AC Repair, HVAC Maintenance & Heating Installation
Boulder, CO & Longmont, CO

Colorado's Finest Heating and Air Conditioning

We provide a complete range of HVAC, plumbing, and electrical services in Longmont, CO and the surrounding area. We handle every household demand and challenge with prompt, affordable, and lasting solutions. Whether you’re looking to update the comfort, efficiency, safety, and convenience of your home, faced with a problem, or taking proactive measures to keep essential systems working at their best, we’re the call to make. By prioritizing customer satisfaction, we always deliver a smooth start-to-finish process and rewarding outcome.

Expert HVAC, Plumbing & Electrical Services

Colorado's Finest Heating and Air Conditioning combines over thirty years of experience. Our fully licensed and insured team of professionals are qualified in all makes and models of heating and cooling equipment, duct repair/maintenance, water heating, leak repair, gas lines, lighting, electrical panel upgrades, rewiring, and much, much more.

Give our team a call for heating & air conditioning repair, maintenance & installations!

When you rely on Colorado's Finest Heating and Air Conditioning, we answer with unwavering professionalism. Every job is completed in a timely manner, with clear communication and no needless disruption to your home. We deliver quality and value at every opportunity, with dedicated service throughout Longmont, CO and Boulder, CO.

Heating RepairAir Conditioning RepairHVAC Maintenance

Regular maintenance will lengthen your system’s lifespan and efficiency.

Special Offers

$25 OFF Honeywell Smart Thermostat Installation

For your home or business. Valid for Honeywell Smart thermostat only.

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$135 For One Receptacle or Light Switch Replacement and Testing

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$25 OFF Any Electrical Service Repairs

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$369 For a Newly Installed Bathroom or Kitchen Faucet

Labor and tax included.

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$499 For a Newly Installed Pro Flow Toilet

Labor and tax included.

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$239 For a New Installed Garbage Disposal

Labor and tax included.

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$45 OFF a Newly Installed Water Heater

Offer applies to a newly installed AO Smith tanked water heater.

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$25 OFF a Newly Installed Humidifier

Offer applies to a newly installed Aprilaire 600 Bypass Humidifier.

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$750 OFF a Newly Installed Furnace & AC System

Offer applies to a newly installed top-tier, fully-modulating, variable-speed Champion Gas Furnace and 17 SEER High-Efficiency Champion Air Conditioning System.

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$250 OFF a Newly Installed AC Split System

Offer applies to a newly installed 17 SEER Champion Split System.

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$150 OFF a Newly Installed Furnace

Offer applies to the installation of a new gas furnace at your home or business. Valid for single stage Champion gas furnaces only.

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$20 OFF Any Service Call

Get $20.00 off any service call at your home or business. Does not include tune-up or diagnostics.

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$59 Furnace or AC System Inspection and Diagnostic Service

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$79 Furnace or AC System Preventive Maintenance Clean and Tune-up

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Google Reviews

J. Keister

Jordan has done fabulous work for us. He installed a new central heating and air conditioning system that we are very happy with. He also installed a hybrid water heater when we needed access to more hot water for our walk-in tub. Jordan is very responsive whenever we call with any issues related to plumbing or AC. Great service and a really nice guy! Always reasonable with his fees.

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A. Follet-Yost

I called Colorado’s Finest Heating to replace my natural gas furnace. The office was very nice and the tech was an excellent representative of the company. Jordan and Cody did a great job installing the new furnace and I am extremely impressed with the performance and quality of our new unit!

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C. Bonnifield

My furnace went out in the middle of the night I called the office first thing in the morning and someone was sent out a few hours later. Alex arrived and quickly discovered the problem. He was able to fix it same day! Great service! Very friendly, fair on pricing and reliable.

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S. Mollohan

I was very happy with the service and information provided by Colorado’s finest heating and air conditioning. The tech, showed up on time, was very friendly as well as fixed my furnace quickly. He replaced a gas valve that he had stocked on his van and provided lots of helpful information. Great service from great people!

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J. Mcdonald

We called Colorado’s Finest Heating and they were able to come out the same day. They did a great job communicating. The tech Cody was very polite, and he troubleshooted and repaired a fan in my furnace in just a little over an hour. We are very happy with the services. Thanks!

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J. Paluck

Colorado’s Finest Heating and Air came out on Sat at 9am and had me up and running within a half hour without an expensive board replacement. The tech Nate was extremely knowledgeable and helpful.

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