Intermountain Plumbing & Mechanical

4.3
43 reviews
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About

Air Conditioning ContractorPlumberHeating ContractorHeating Equipment Supplier
Intermountain Plumbing and Mechanical was established in 1990 for both residential and commercial services. Our team can service a wide range of needs from plumbing to heating and air conditioning. We are certified in Radiant Hydronic heating as well as snowmelt systems for both residential & commercial. We also offer many services in new construction, service & repairs of heating, ventilation, A/C, and custom sheet metal fabrication for commercial and residential jobs. We're licensed, bonded and ready for all your plumbing, heating and A/C needs. Intermountain Plumbing & Mechanical caters to the climate here in Northern Arizona.

Location

Intermountain Plumbing & Mechanical
6993 Columbine Blvd, Flagstaff, AZ
86004, United States

Hours

Reviews

4.3
43 reviews
5 stars
34
4 stars
1
3 stars
1
2 stars
0
1 star
7
  • IL
    Ivo Lucchitta
    Dec 18, 2025
    5.0
    A valve on the supply line to my water heater failed in the closed position, so I had no hot water in mid-December here in Flagstaff where the temps. get pretty low. Replacing the valve was not so easy because of residual water in the lines and the mess of pipes in the vicinity of the valve. So I called Intermountain and was able to speak with a person right away, no easy thing these days. The pleasant lady (Vanessa) was able to arrange a visit from one of her plumbers reasonably soon, given the time of the year, when lots of repair work is called for in this area. On the appointed day, Shawn, the plumber, showed up ready for work. I got along well with him and served as his assistant; the repair was done in reasonable time and the bill was also reasonable. I have finally found a reliable plumbing repair company!
  • MG
    Maeghan Goldman
    Nov 3, 2025
    1.0
    We scheduled an HVAC appointment three weeks in advance, only for them to no-show and later tell us they didn’t have the part we needed. Very poor communication and a waste of our time.
  • LG
    Logan Gilmore
    Dec 29, 2022
    1.0
    If Demarcus from Intermountain Plumbing comes out to your property, turn him right back around. He told me what the problem was(turns out he was 100% wrong) and that he couldn't do anything to fix it. When I asked how he knew that was the problem, he became frustrated and arrogant. So I had two of the landscapers(not plumbing professionals) working on my house rent a snake from Home Depot. They cleared the clog in 4 minutes. And the clog was nowhere near where Demarcus said my problem. If I had followed Demarcus's advice, I would have spent thousands of dollars unnecessarily to not fix the problem.
  • MB
    Marcy Beard
    Mar 1, 2021
    5.0
    Excellent repair work, communication, and willingness to work on a heat pump installed on a travel trailer. Many thanks to Perry and Ken!
  • CD
    Chelsea Drey
    Feb 15, 2021
    1.0
    Had previously used this business to attend to a leak in my water heater (which also heats my furnace). About a week after getting a quote for a new water heater my pilot light went out on a weekend. I called the emergency (on-call) line and left a voice message and never received a call back. They clearly do not want my business.

Frequently Asked Questions About Intermountain Plumbing & Mechanical

What services does Intermountain Plumbing & Mechanical provide?

Intermountain Plumbing & Mechanical offers plumbing, HVAC contracting, air conditioning, heating, water heater service and sales, as well as sewer and drain cleaning services.

Where is Intermountain Plumbing & Mechanical located?

It is located at 6993 Columbine Road, Flagstaff, AZ 86004, United States.