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Sewer Backup Repair in Santa Cruz County, CA

24/7 Live Call Response for Active Sewage Backups
Camera Inspection to Find the Blockage Before We Dig
Trenchless Repairs That Spare Your Driveway and Landscaping

License #784642

Helping Santa Cruz County Property Owners Restore Proper Sewer Flow

With over 20 years of experience and Diamond Certified, Duncan Plumbing is here to help with fast, friendly, and professional sewer backup repair throughout Santa Cruz County. If sewage is backing up into your home or business, you can count on our expert team to get the job done right—usually in just one visit.

When you call us, expect a thorough diagnosis first. We’ll find the exact cause of the backup and explain your options clearly before any work begins, so there are no surprises along the way.

Confirming the sewer pipe problem

A Sewer Line Backup Puts Your Whole Plumbing System at Risk

You may be dealing with a sewer backup if you notice…

  • Odors Coming From the Drain

    Your sewer system should be transporting wastewater away from the property. If you notice foul, sewage-like smells emanating from drains, you’re probably dealing with a serious mainline sewage clog or broken pipe.

  • Sewage Coming Out of a Cleanout Pipe

    A cleanout pipe, or a “capped” pipe, provides direct access to your sewer line. If you notice wastewater escaping through this pipe, there may be a sewer blockage, likely in your crawlspace or outside.

  • Bubbling Drains or Toilets

    Air bubbles may appear when wastewater is unable to flow through your plumbing system properly. Pay attention – even small bubbles in your drains or toilets can be indicative of a significant sewer problem.

  • Slow Draining in Fixtures

    Drains tend to run slowly when wastewater is unable to flow through your pipes and/or sewer line. If you are dealing with a blockage, you might notice drainage problems on your first floor or basement.

  • Clogs in Multiple Drains

    The occasional clogged sink isn’t usually indicative of a sewer-related issue. However, if you notice that more than one of the drains in your home is clogged at once, you may be facing a sewage clog.

Have you noticed any of the above warning signs? If so, contact Duncan Plumbing, and we’ll determine if a sewer backup is to blame.

Common Causes of Sewer Line Backups

  • Roots icon

    Tree Roots

    Roots from nearby trees can sometimes grow and seek moisture located near and within your sewage pipes. When these roots create holes, grow around the pipe, or infiltrate the system, they can cause intense sewer backups. 

  • Blocked drain icon

    Blockages

    We often see sewer backups caused by blockages in drain pipes or main sewer lines underground. These clogs can be caused by a variety of materials, from cooking grease to knots of old hair. 

  • Rain water icon

    Rainwater

    Although Santa Cruz isn’t an especially wet location, the occasional rainstorm could result in a sewer backup. Large amounts of rain can cause municipal sewer systems to reach maximum capacity, forcing excess water to travel back into your property’s sewer pipes.

  • Rain water icon

    Cracked Sewer Pipes

    Sewer backups are especially prevalent in old pipes, which are susceptible to cracking and leaking. If your home relies on cast iron or clay pipes, your risk of a sewer backup may be higher than that of other, more modern properties.

Our Sewer Backup Repair Services

We find the blockage before we quote the fix. Every sewer backup call starts with diagnosis, so you pay to solve the actual problem instead of repeating a temporary clearing three months later.

24/7 Emergency Sewage Backup Response

Sewage on the floor is an emergency. We answer live around the clock and dispatch across Santa Cruz, Aptos, Watsonville, Scotts Valley, and the rest of the county to stop the backup from spreading.

Camera Inspection

A sewer camera travels the pipe and shows what is down there: tree roots, grease, a bellied pipe, a crack, and how far from the cleanout it sits. You see the footage before approving work. 

Hydro Jetting

Hydro jetting uses high-pressure water to scour grease, sludge, and root hair off the pipe wall instead of punching a hole through the clog. It is highly effective for thoroughly cleaning sewer lines and restoring proper flow.

Drain Cleaning

For lighter blockages, cable machines and drain augers clear the line faster and cost less. Drain cleaning is ideal for routine maintenance and smaller clogs that do not require hydro jetting.

Trenchless Sewer Line Repair

Collapsed pipes, root-cracked clay pipes, and bellied pipes need repair, not cleaning. Our trenchless sewer line repair replaces underground pipes with minimal disruption, leaving your driveway, patio, and landscaping intact. Most jobs finish in two to three days.

Sewer Cleanout

When wastewater backs up through the main drain line, we work through the sewer cleanout for direct access to the sewer pipe. No accessible cleanout on the property? We can install one, making future sewer cleaning faster and cheaper.

When Should You Call Duncan Plumbing?

We understand that your initial move might not be to call a plumber immediately. After all, DIYing some plumbing problems is fine. 

However, keep in mind that raw sewage backups can require extensive, complicated solutions. Our team typically uses special tools (such as drain augers or cable devices) to tackle the problem, as well as years of hard-earned knowledge and experience. 

If you suspect that your sewer blockage has been building for some time or that it involves a serious issue like tree root invasion, contact us. We’ll tackle the sewer blockage correctly and minimize the disruption – and risk – to your household.

Plumbing santa cruz

Sewage Backing Up Right Now?

Stop using every fixture in the building and call Duncan Plumbing at (831) 476-1712.

Great Reasons to Hire Duncan Plumbing

Live Answer 24/7

You can count on the experience & professionalism that Duncan Plumbing, as local & licensed Santa Cruz, CA plumbers, has built its name around. We feature highly-skilled and respectful plumbers who pride themselves on delivering tremendous customer satisfaction and optimum attention to detail.

Problem Solved in One Trip

We pride ourselves on providing our neighbors with the supreme level of residential and commercial plumbing products. Our community involvement and pride in our county make us a top-rated choice for all of your plumbing needs! Are you looking to re-pipe with copper or PEX? Do you have to have pipes located or video inspected? Or, maybe you just have a blocked drain? Our primary goal at Duncan Plumbing is to supply resolution to the irritations you have, however big or small.

Clean Home

The local residents and business owners have depended on us to manage all of their plumbing and drain needs. From very easy fixes to total re-piping, we have the expertise and skillful team members to service, repair & install any system.

Same-Day or Next-Day Service

Plumbing is one of those things that should only be carried out by a widely experienced professional; errors are not only incredibly expensive to correct but can also create harmful health hazards over time. Let the responsible plumbers at Duncan make your hassles a thing of your past.

Areas We Serve

Duncan Plumbing Has Experienced Plumbers Ready to Serve You in the Following Communities:

Frequently Asked Questions

What People Are Saying About Us

Duncan Plumbing Tips and Insights

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Schedule Sewer Backup Repair in Santa Cruz County Today

Every hour a backup sits, it spreads further into your floors, walls, and plumbing system, and the repair gets more expensive. Duncan Plumbing answers live 24/7, finds the cause with a camera, and solves it in one trip.