Mountain High is one of the bigger plumbing companies in Flagstaff, AZ. Many of their guys are great, some are ok. Why I use them is that they are responsive (they answer the phone), they show up when they say they will, and they get the job done. They are not the cheapest, but you get what you pay for.
February 2026
Mountain high plumbing, installed a Navien Tankless Waterheater system at my house. In addition, they did a complete makeover and replumb of my kitchen sink along with installing a garbage disposal. Dave and his partner Cheyenne did all the work in a day. We are so pleased with the quality of work and how everything functions now. My wife and I highly recommend Mountain High Plumbing.
January 2026
I’ve used Mountain High for years and have always found them to be ethical in their work and fair with their pricing. Today, my technician, Kliemer, was truly exceptional. He took the time to explain the issue in detail and walked me through the reasons I might—or might not—want to pursue certain repairs. I was expecting a very expensive fix, but he identified a solution that works for my situation.
His honesty and clarity made me feel like I could genuinely trust him, which hasn’t always been my experience with other companies. Because he took the time to discuss all my options and earned that trust, I ultimately felt confident choosing a better... read full review
Mountain High is one of the bigger plumbing companies in Flagstaff, AZ. Many of their guys are great, some are ok. Why I use them is that they are responsive (they answer the phone), they show up when they say they will, and they get the job done. They are not the cheapest, but you get what you pay for.
Mountain high plumbing, installed a Navien Tankless Waterheater system at my house. In addition, they did a complete makeover and replumb of my kitchen sink along with installing a garbage disposal. Dave and his partner Cheyenne did all the work in a day. We are so pleased with the quality of work and how everything functions now. My wife and I highly recommend Mountain High Plumbing.
I’ve used Mountain High for years and have always found them to be ethical in their work and fair with their pricing. Today, my technician, Kliemer, was truly exceptional. He took the time to explain the issue in detail and walked me through the reasons I might—or might not—want to pursue certain repairs. I was expecting a very expensive fix, but he identified a solution that works for my situation.
His honesty and clarity made me feel like I could genuinely trust him, which hasn’t always been my experience with other companies. Because he took the time to discuss all my options and earned that trust, I ultimately felt confident choosing a better... read full review