Mallard's Heating & Air Conditioning

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Learn about our screening process

20 Years In Business

Company Details


4259 Argonne Street
Denver, CO 80249


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Service Details

    Areas of Expertise

    • Electric Boiler or Radiator Heating System - Install
    • Central Air Cleaner - Repair or Service
    • Furnace Install
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


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

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 24 results
    5.0 Bryan E. Aurora, CO

    Dee is really professional, he does outstanding work & has quality staff working with him. We've used him for the past 4 years to both winterize & do the start-ups on our swamp cooler for the respective season. He also repaired the line to the cooler that ruptured the 1st year we took ownership of this house. His pricing seems very reasonable as well. Many people in his industry tend to run behind (it's kind of par for course), but Dee always communicates if something comes up. I look forward to buying our next A./C. & Furnace through Mallard's.

    5.0 Terry W. Aurora, CO

    Darnell is Awesome, very fair, and knowledgeable.

    5.0 Tanisha B. Aurora, CO

    Darnell was very professional and on time. He completed the work in a timely and efficient manner. I will definitely hire him again if I ever need HVAC work done again!

    5.0 Susan B. Aurora, CO

    Very professional, timely,

    5.0 Ryan H. Aurora, CO

    We had an emergency that came up a couple days before Christmas where one of our tenants was without heat. These guys responded and were at the property within an hour. I would definitely recommend them!

    5.0 Rigo H. Denver, CO

    Fast, friendly and affordable.

    5.0 Lori K. Denver, CO

    Mr. Mallard was very nice and he was here within 45 minutes after I talk to him I would definitely use him again

    5.0 Heather J. Denver, CO

    D was transparent, answered all my questions, and was just an all around honest, decent person to work with. The job was done well and quickly. Would definitely recommend.


    Mallard's Heating & Air Conditioning

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