Best Backflow Preventer Installation in Gilbert AZ

Boss! Parker was awesome! He Showed up and was so polite, and on time, knew exactly what to do. Excellent service and fixed within hours. Best call!

I am so impressed with this company. If you want an honest plumbing service, with knowledgeable friendly people, who care about your home.. pick them. You won't be disappointed!
My dishwasher has been out of commission for almost a year. I thought it was the dishwasher itself that was broken. It was simply a clog that Joe was able to fix! Works perfectly!
My bathtub stopped draining and even before it stopped completely it was very slow. Now it guzzles the water down with no problem.
Very Satisfied!

Rich is very professional and does great work at great value. Highly recommend for any plumbing issues.

Our thermostat on one side of house stopped working and we called AZ Preferred Plumbing LLC who we were very happy with when they installed our new units several years ago. Randy came out and was very friendly and knowledgeable. It was a pretty simple fix (for him) at the air handler unit and he had us up and running again in no time! A blessing un In summer for sure. We have been very happy with the service and people at AZ Preferred Plumbing LLC. Thank you!!