About Dunn Plumbing and Drain Service LLC
A Trusted Name in the Tucson Community:
Dunn Plumbing and Drain Service LLC
Honesty, Innovation, and Results: That’s “Plumbing Dunn Right“.
5-Star Reputation
Over 300 hundreds of verified 5-star reviews.
Emergency Support
A real plumber answers every call.
Licensed, Bonded, & Insured
Arizona Plumbing License #295393.
40+ Years of Combined Expertise:
Deep roots in the plumbing industry.
Our Story: A Family Legacy in Tucson
Dunn Plumbing and Drain Service LLC was founded in 2013 by Brian, Alex, and Michael Dunn with a clear and simple mission: treat every customer’s home and property with the same care and respect as their own.
What started as a family-driven operation has grown into one of Tucson’s most trusted plumbing companies. Despite that growth, the foundation has remained the same. We remain family-owned and locally operated, focused on delivering dependable service with integrity at every step.
In an industry where rushed jobs, unclear pricing, and impersonal service are common, we’ve built our reputation by doing things differently. For over a decade, we have proven that transparency, honest communication, and quality workmanship are not optional; they are the standard.
The “Dunn Right” Difference
Our reputation comes from how we work. Choosing Dunn Plumbing means peace of mind. We offer real service.
Comprehensive Plumbing Solutions
Dunn Plumbing and Drain Service LLC provides complete plumbing services for residential, commercial, and multi-family properties throughout Tucson and the surrounding areas.
Our team is equipped to handle everything from routine maintenance and repairs to highly complex plumbing projects. We regularly work on:
No matter the scope, we approach every project with the same level of precision, planning, and professionalism. Our plumbers are experienced in managing complex systems and ensuring long-term performance, not just quick fixes.
Dunn Plumbing Leadership:
Meet Our Experts
Our leadership team mentors, not just manages. Every technician is trained by our founders to ensure 5-star workmanship.
Cory Harding
Licensed Contractor
A master of advanced plumbing and team training. Cory shares helpful plumbing articles, including maintenance tips, educational guides, and practical advice for homeowners.
Brian Dunn
Founder & Owner
Brian is the author of the “Plumbing Dunn Right” philosophy. He also contributes to our blog, sharing helpful plumbing tips and practical guidance for homeowners.
What Customers Say About Dunn Plumbing
– Chris Himes, Tucson, AZ
“I have received excellent service and true quality work. I’m thankful for having found Dunn Plumbing. Big jobs, creative solutions, and outstanding consideration for the customer. Well done to the entire crew! Great job to Micah today.”
– Kyle Lundeen, Marana, AZ
“Christopher Bagley was very knowledgeable and Dunns Plumbing was reasonably priced. Give this company a call and ask for Chris he is very respectful and cleans up his mess and goes above and beyond for his customers! Thank you Dunn plumbing for taking care of us..”
– Juan Gastelum, Tucson, AZ
“Came way after hours to help us out. KB was very friendly and did a great job explaining all the ins and outs of what was going on and what he was doing. Hope to see him if we ever need them in the future.”
Eco-Conscious and Forward-Thinking
Modern plumbing should not only solve problems—it should improve efficiency and sustainability. That’s why we take an eco-conscious approach to every service we provide.
Dunn Plumbing and Drain Service offers solutions that help reduce environmental impact while lowering long-term costs for our customers, including:
Our goal is to deliver plumbing systems that are built for the future—efficient, reliable, and environmentally responsible.
Pushing the Limits of Modern Plumbing
While we are grounded in strong family values, we also invest in the latest plumbing technologies to deliver better results.
Our advanced capabilities include:
By combining experience with innovation, we provide solutions that are both effective and efficien
Proudly Serving the Greater Tucson Area
Our fleet is stationed for rapid response times. We provide expert plumbing to Tucson, including Oro Valley, Marana, Catalina Foothills, Sahuarita, and Vail.
Ready for Expert Advice?
Have an emergency or a whole-home repipe question? Brian, Cory, and the team are ready to help. Call us to talk to a plumber right now