Plumbing Services

Drain cleaning service - santa cruz ca

Drain Cleaning

We know you have better things to do than call us because you have a clogged drain or a backed up drain. That is why we make sure you get a trained, qualified , professional plumber to fix your problem.

Emergency-plumbing

Emergency Plumbing

Plumbing obstacles can have a disastrous outcome, putting not only your complete plumbing system, but also your home and belongings at risk.

Sewer line replacement santa cruz - duncan plumbing

Sewer Lines

As the metropolitan areas of the United States grow and become more populated, there is more of an interest to protect investments making the need for trenchless pipe solutions greater.

Regular water heater maintenance

Water Heaters

We install several types of water heaters for our customers depending on their specific needs. Whatever type of water heater you choose, Duncan Plumbing has a qualified plumber to come to your house and assess your specific needs and provide you with a water heater installation that matches your lifestyle and your budget.

Emergency sewer system backups service

Sewer Systems Backups

When a septic tank or sewage pipe gets backed up, it can lead to extensive problems. We always recommend tackling the blockage as soon as possible – preferably with the help of an experienced plumbing technician.

Do You Have an Urgent Plumbing Problem That Can’t Wait?

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What People Are Saying?

Excellent
Based on 803 reviews
Plumbing services 1
Rita Lonhart
Duncan Plumbing are fantastic. We had an emergency water heater leak on a Sunday at a rental property and Duncan Plumbing came to the rescue! Big shout out to Jed who went the extra mile to investigate the issues and made a comprehensive plan with different recommendations and options based on our budget. Jed was proactive, thorough, kind, thoughtful and professional. Thank you again Duncan Plumbing!
Plumbing services 2
Dorothy Nishikawa
My experience with Duncan Plumbing has been great!
The owner, Scott was always available to answer my questions.
From the office staff that follows-up and Jaycee who came to replace my water heater were all professional and polite. Their estimate for the work was comparable to other plumbers, but the "people" who work there that made the difference.
Plumbing services 3
Kari Lynn Morgan
We use Duncan for all of our plumbing needs. They are quick to respond and get the job right every time. Ramiro was very professional. He gave us a few option for repair or replacement and his recommendation.
Plumbing services 4
Jill Gillett
June 16, 2025
Excellent service, same day response , clear explanation of suggested repair services.
Full explanation of all work done.
Friendly and professional service!
Communication with office easy and timely
Plumbing services 5
Ivan Villa
Frank is the best! He did an amazing job and fixed the errors of the last plumber.
Plumbing services 6
Stephanie H
Friday am I called and company returned my message promptly. Had a plumber arrive that afternoon.
Very professional. Took a look, asked some questions and estimated cost to tepair.
Arranged for a Saturday appt and they came and fixed the problem. I appreciate they extra scheduling needed for this work. An excellent representative of Duncan's Plumbing, the plumbers worked very hard to fix my problems on a very hot day.
Plumbing services 7
RPA Member- Duncan Plumbing
Quality Service Contractor - Duncan Plumbing
PHCC Member - Duncan Plumbing
IAPMO
Diamond Certified - Duncan Plumbing
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