Ductless Mini Split Systems

Premium Ducting

Our premium duct systems are built to Energy Star and ACCA standards to eliminate noise, maximize efficiency, and ensure even comfort throughout your home or building.  Contact Blue Valley Heating & Cooling in Longmont for air duct planning and installation.

Hydronics, Radiant Heating & Cooling

We design and install complete high-end radiant heating distribution systems that are designed to optimize the use of your geothermal heat pump or boiler and operate at relatively low water temperatures. Systems are designed room-by-room with special attention to load variation, piping spacing, and floor coverings.

what our customers say about us

Customer Service is our #1 Priority

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  • Debbie Ryan

    Blue Valley Heating & Cooling provides fantastic service! They are very friendly and dependable! I called them out to perform an annual inspection and maintenance of our A/C. Long story short, it was leaking water where it shouldn't have been.
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  • Mike & Hansine Goran's

    We recently moved and bought a house with a geothermal system that we didn't understand, so we called Blue Valley Heating & Cooling. They helped to put in the system and were great, explaining how it worked and doing the maintenance--and we've had them ever since.
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  • Marshall Lee

    We got a letter from the energy company, Xcel. And they said, “We notice you are not using much gas right now”… Yea we don’t need it anymore. We had two alternatives. One, they rip out the lines completely. The other, that they cut off the meters. A few days later, they came out and cut off the meters.
  • Lynda Clayton

    I wish I could give Blue Valley Heating & Cooling 10 stars!! Andrew has been to our home several times for both on and off hours calls and he has accurately diagnosed and/or repaired the problems each time.
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  • Jim Kreitman

    Blue Valley was hired to install a Geothermal climate control for us. We have been very happy about the whole process and Blue Valley has done a great job. They were fast to deliver on our agreed timeframe and always helpful with our questions.
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  • Sarah Lee

    We were looking at alternative energy sources. We didn’t want to have an air conditioner anymore and we also wanted to stop using natural gas. So we heard about it a little bit but we didn’t know much about it, so we started doing some research and looked at a couple different companies and went with Blue Valley.
  • Liz Bergold

    These guys are fantastic to work with. We had an AC issue late Saturday afternoon on a super hot day, and Kevin was at our house first thing the next morning. He was incredibly knowledgable about the issue and helped talk us through the various options we had.
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  • Elsesshin Haran

    Friendly, professional staff, explained things in terms I could understand and gave me several options for dealing with my heating problem. Would highly recommend.

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