Fiscor Plumbing and Air provides 24/7 emergency support and maintains a strong reputation for professional, clean installations. This family-owned business has served the Flagstaff area for over two decades.
Fiscor Plumbing and Air is a hvac provider serving Flagstaff, AZ with a 4.8/5 rating across 180 customer reviews. Notable signals: 20+ years in business; financing available.
Fiscor Plumbing and Air provides comprehensive heating, cooling, and plumbing services to residential and commercial clients throughout Flagstaff and Northern Arizona. The company operates 24/7 to address urgent system failures and heating emergencies. They distinguish themselves by performing thorough background checks on all technicians to ensure customer safety and home security. Clients benefit from a transparent flat-rate pricing model that eliminates hidden fees before work begins. Additionally, they offer flexible financing options to help homeowners manage the costs of major system replacements. Their team specializes in optimizing indoor air quality and modernizing outdated HVAC equipment for improved energy efficiency.
Flagstaff, AZ home
Above the Flagstaff, AZ HVAC average of 80/100. Ranks #1 of 9 listed HVAC providers in Flagstaff, AZ.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
| Signal | Fiscor Plumbing and Air | Flagstaff avg | Delta |
|---|---|---|---|
| Vouched Score | 87/100 | 80/100 | +7 vs avg |
| Google rating | 4.8★ | 4.8★ | matches city average |
| Review volume | 180+ | 190+ | -14 vs avg |
| Years in business | 20+ | 23+ | -3 vs avg |
Review themes: Customers consistently praise the team for their rapid response times during heating and cooling emergencies. Reviewers frequently highlight the professional conduct of technicians who leave work areas clean and orderly. A few customers mention the helpfulness of office staff in coordinating urgent service appointments during peak seasons.
"I had already scheduled Fiscor to come out for an A/C system check, but the day before their appointment, another local Anthem company—Five Star Air—was able to arrive earlier. I had ordered replacement capacitors after doing my own testing, and the parts arrived just in time for Five Star’s visit. Since this was June 2025 and A/C companies were slammed at the start of summer, I wanted to make sure someone could get…"
— Mulligaan · Oct 20, 2025 · Google Reviews"I had some issues at my rental and need a great hvac company to come look at my air conditioner. I called Fiscor because they are a family company. The technician kept me informed on what he was doing and after a deep cleaning (it’s been a few years) it was found that my system a low of refrigerant. I was given a couple different repairs options. With the systems I have being 14 years old I chose to replace both of …"
— Joe Leistico · Sep 21, 2025 · Google Reviews"Fiscor employees are real pros! Every office staff member was very courteous, knowledgeable, professional, helpful in getting my concerns handled quickly. My 1st experience with them was when I came home one day to an extreme negative-air-flow problem going on in my house. I had no idea what had happened, but it was so strong that when opening a door to go in from the garage, the door was sucked out of my hand! Als…"
— Denise Rose · Jan 24, 2026 · Google Reviews"The furnace in our home went down and of course that week the temps we in the teens. I called Fiscor and they set up an appointment the very next day to trouble shoot the system. Justin, our tech, was very helpful and he determined that due to the system being almost 25 years old that it was at the end of life, parts could no longer be acquired and was potentially dangerous due to a few cracks that could leak CO2, w…"
— Michael Chavez · Jan 8, 2026 · Google Reviews"Fiscor did a great job. Justin was wonderful. He really helped me understand what was going on with my unit offered wonderful suggestions and got me set up on a good ongoing maintenance plan. I like that they do both HVAC and plumbing and seem to really care."
— Cathy Hartenstein · Jan 24, 2026 · Google ReviewsSourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
| Provider | Vouched | Years | BBB | Yelp | Best for | |
|---|---|---|---|---|---|---|
Fiscor Plumbing and Air (this company) |
87/100 | 4.8★ (180+) | 20+ | — | — | Highest Vouched Score |
| 74/100 | 4.8★ (25+) | 20+ | — | — | — | |
| 86/100 | 4.9★ (295+) | 32+ | — | — | — | |
| 62/100 | 5.0★ (15+) | — | — | — | — |
Profile last updated May 9, 2026.