Mit Plumbing - Plumbing Service | Repairs | Dubuque, IA

Your state-licensed Master Plumber!

563-583-0771 | Dubuque, IA

twitter logo-blue box facebook logo-blue Backflow Valve checking

As a locally-owned and operated organization, Mit Plumbing cares about the well-being of Dubuque and our neighboring areas.  


We recognize that our own best interests align with those of the community. Have confidence that we always put you first.

Backflow refers to the reversal of the water flow between your systems. Not only can backflow cause serious damage to your systems, but it can also result in contaminated drinking water. You can prevent backflow with our professional assistance.

When you need backflow testing and prevention that you can trust, call Mit Plumbing. Our reputation is built on quick and effective plumbing. Know that your water system is protected with our backflow prevention services.

Protect yourself with backflow testing

What is backflow and why is it dangerous?

Call us for backflow  emergencies.


Trust the reliable backflow testing team

  • Commercial backflow services

  • Emergency backflow repair

  • Backflow prevention

  • Backflow repairs

  • Air gaps and valve checks

  • Reduce pressure detectors

  • Vacuum breakers and dual checks

  • And more

Make us your one-stop backflow shop