Slab Leak Detection & Repair in Santa Barbara
Licensed, Family-Run Plumbing Serving Santa Barbara Since 1948
A slab leak is a pipe failure beneath your home’s concrete foundation. Water or sewer lines running under the slab crack, corrode, or separate, and water escapes unseen. Because the leak is hidden under concrete, damage to your foundation, flooring, and substructure can accumulate for weeks before anything visible appears. By the time you notice, the repair scope is often far larger than it would have been with early intervention.
Santa Barbara’s coastal environment doesn’t help. Salt air, humidity, and soil movement near the Santa Ynez Mountains accelerate pipe corrosion and stress under-slab plumbing over time. Older homes throughout the county are especially susceptible, as original copper and galvanized pipes degrade with age and shifting soil. If you suspect a slab leak, you want a plumber who knows this region’s housing stock.
Lewis Plumbing has served Santa Barbara since 1948. Founded by James Lewis and still family-run across three generations, we’re licensed and insured, and we bring that local history directly to slab leak work. We serve Santa Barbara, Goleta, Carpinteria, and Montecito, and we’re available 24/7 because under-slab pipe failures don’t happen on a schedule. Free estimates are provided before any work begins.
If you’re seeing signs of a slab leak, don’t wait. Call Lewis Plumbing now at (805) 516-5590 to schedule a free estimate or same-day service.
Trust the Team That’s There When You Need Us
For over 70 years, we'veproudly served Santa Barbara with a commitment to quality, care, and innovation. From small repairs to major installations, we’re the local team you can always count on.
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Licensed & InsuredWe make it easy for you to have confidence in the team you call.
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Contact Us for a Free ProposalWe make it easy to get started with a completely free proposal.
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We Offer Emergency ServicesDon't sit around and wait for a plumber. We're here for you!
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Ask About Our WarrantyWe back all of our services with a warranty for your peace of mind.
Plumbing problems shouldn’t disrupt your comfort or peace of mind. From quick fixes to major projects, Lewis Plumbing is here to lend a helping hand. As your local, family-run plumbing company since 1948, we take pride in treating every customer like one of our own. Give us a call today and experience the dependable, caring service that’s been keeping Santa Barbara flowing smoothly for decades.
Slab Leak Detection: Finding the Problem Before We Touch the Concrete
The first job is locating the leak precisely. Our technicians combine multiple non-invasive diagnostic methods to isolate the failure zone before any concrete is disturbed. This limits the scope of any excavation required and protects your flooring and slab from unnecessary disruption.
Our detection methods include:
- Acoustic leak detection: Listening equipment identifies the sound of water escaping through buried pipes and pinpoints the location without digging.
- Thermal imaging: Temperature changes behind walls and under floors reveal hidden moisture without invasive access.
- Pressure testing: Isolates sections of the plumbing system to confirm where pressure is dropping.
- Dye testing: Available for more complex systems to trace leak paths through the plumbing.
Once the leak is located, we walk you through the findings and recommend a repair path. No work proceeds until you understand the options and agree to move forward.
Slab Leak Repair Options in Santa Barbara
The right repair depends on the pipe material, leak location, severity of damage, and the age and layout of your plumbing system. We handle the full range of approaches.
Spot Repair
When the failure is isolated to one point, we access that specific section, fix the break, and restore the slab. This is the least disruptive option when the surrounding pipe is in sound condition.
Pipe Rerouting
When the damaged section is difficult to access or the pipe condition warrants bypassing it entirely, we run a new line through accessible wall or attic space. This avoids extensive concrete work while restoring full function.
Repiping
When pipe age or condition makes targeted repair impractical, partial or full repiping addresses the root problem rather than patching it. We use top-tier materials on all repipe work for long-term reliability.
Every repair is backed by a warranty, and financing is available for larger projects. One team handles both detection and repair, so there’s no handoff between a diagnostic company and a separate crew.
One note worth raising: whether a slab leak is covered by your homeowners insurance depends on what caused it. Sudden, accidental failures like a burst pipe are typically covered, while gradual deterioration or wear and tear are commonly excluded. Before a problem occurs, it’s worth reviewing your policy with your agent to understand what applies to your situation.
Why Santa Barbara Homeowners Trust Lewis Plumbing for Slab Leak Work
Slab leak repair is one of the higher-stakes plumbing jobs a homeowner will face. The company you call needs to locate the problem accurately, communicate clearly, and complete the repair with materials and methods that hold. Here’s what we bring to that job.
Three Generations in Santa Barbara
Our family has been doing plumbing work in this county since 1948. That history means familiarity with the older housing stock, soil conditions, and pipe materials common throughout the region, knowledge that shapes how we approach every slab leak diagnosis.
Transparent Pricing
We provide free estimates and clear explanations before any work begins. No surprises on the invoice.
Warranted Work & Financing
Every repair is backed by a warranty. For larger projects, financing options are available to make the work manageable.
24/7 Emergency Availability
Under-slab leaks don’t wait. Our team is reachable day or night, including weekends and holidays.
Bilingual Team
Our technicians are fluent in English and Spanish.
Ongoing Training
We invest in continuous technician training so our team stays current with modern diagnostic tools and repair methods as they evolve.
Get a Free Slab Leak Estimate Today
Waiting on a slab leak can extend the damage. The sooner the pipe is located and repaired, the less concrete, flooring, and foundation structure may be at risk. Lewis Plumbing is available now, serving Santa Barbara, Goleta, Carpinteria, and Montecito with same-day appointments and 24/7 emergency response.
Call us at (805) 516-5590 to schedule your free estimate or request emergency service. Lewis Plumbing has been Santa Barbara’s trusted plumbing call for over 75 years.