Leak Detection in Costa Mesa — Fast, Local & Reliable
50 years serving Costa Mesa homeowners. Licensed & Insured.
- Pinpoint hidden leaks without guesswork
- Non-invasive detection technology
- Catch problems before they get expensive
- Clear report on exactly what we find
4.9/5 from 173 reviews
serving Costa Mesa
service available
See Leak Detection in Costa Mesa
Recent Leak Detection & Repair — Costa Mesa
Find Us in Costa Mesa
Leak Detection in Costa Mesa
What’s included, and what to expect
A higher-than-normal water bill, a musty smell, or a damp patch of floor can all be signs of a hidden leak — one you can't see but is quietly causing damage behind a wall or under a slab. Our Costa Mesa team uses non-invasive detection equipment to find exactly where a leak is before we ever open a wall.
That precision matters: it means less demolition, a faster repair, and a lower bill, because we're not guessing and cutting into multiple spots hoping to find the source.
Once we've located the leak, we'll walk you through the repair options — and if there's already water damage, we can bring in our restoration team as well.
We also handle: Water Heater Repair, Water Leak Repair, Gas Leak Repair, Drain Cleaning.
What Costa Mesa Customers Are Saying
4.9★ average from 173 Google reviews — see all reviews on Google
“My second experience with Tweedy Plumbing. Descaling water heater and irrigation valve replacement this past week. Joshua was friendly and worked efficiently. Pleased with the outcome and recommending”
“Tweedy plumbers always deliver great results and advice on a timely and professional manner. Needed new home water leak detector and gas seismic shut off valve installed for safety and to meet new homeowner requirements. Licensed experts at fair rates. Highly recommend this company and the team.”
“The whole Tweedy crew were fantastic! They showed up when they said, handled the problem efficiently, cost effectively and even a day early! Highly recommend them for any type plumbing issue!”
“Nice guys that do good work. I've had Tweedy out to my rental property at least twice a year for the past five years. Glad to have a reliable team!”
Why Costa Mesa Calls Tweedy Plumbing & Restoration First
Real reasons Costa Mesa homeowners call us for leak detection.
- ✓Non-invasive equipment
We find leaks without tearing up your home to search for them.
- ✓Accurate results
Precise detection means a faster, less expensive repair.
- ✓Licensed & insured
License #707595 — trained technicians, every time.
- ✓Trusted since 1976
Family-owned and serving Costa Mesa for 50 years.
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📞 Call 949-645-2352 Same-day Book OnlineSuspect a Hidden Leak?
Find it before it gets expensive. Call for fast leak detection.
📞 Call 949-645-2352Licensed & insured · Serving Costa Mesa, Newport Beach, Huntington Beach & surrounding Orange County