Scottsdale, AZ · Licensed Plumber · 24/7 Leaks
Scottsdale Pipe & Slab Leak Repair
Hearing water run when nothing is on? Warm spot on the tile? Mystery spike in your water bill? Dominick Plumbing is Scottsdale's local specialist for pipe and slab leak detection and repair — non-destructive locating, honest options (spot repair, re-route or re-pipe), and same-day service to stop the damage before it spreads.
- 200+ Five-Star Reviews
- Licensed · ROC #350819
- 4+ Years in the Valley
What's included
Done right the first time
- Same-day slab leak detection & emergency repair across Scottsdale
- Electronic & acoustic leak detection — find it before we open walls
- Pinhole copper leak repair (very common in older Scottsdale homes)
- Slab leak spot repair, re-route through wall/attic, or full PEX repipe
- Hose bib, shut-off valve & pressure regulator (PRV) replacement
- Whole-house & partial PEX re-pipes
- Insurance-ready documentation, photos & invoicing
- Water-damage mitigation referrals to trusted local restoration crews
Our Process
Simple, honest, transparent
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1
Pinpoint the Leak
Electronic leak detection and acoustic locating — we find the exact source before opening tile, drywall or slab.
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2
Quote Your Options
Spot repair, re-route or re-pipe — flat written quote with the trade-offs explained. Your call, our recommendation.
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3
Repair, Pressure-Test & Verify
We make the fix, pressure-test the line, document everything for insurance, and clean up before we leave.
FAQs
Common questions
How much does slab leak repair cost in Scottsdale?
A typical slab leak repair in Scottsdale runs $1,500–$4,500 depending on the fix. Spot repair (open the slab, repair the line) is usually $1,500–$2,800. Re-routing the line through the wall or attic to avoid breaking the slab runs $2,500–$4,500. A full PEX re-pipe of the affected branch starts around $4,000. We give you a flat written quote before any work begins.
How do I know if I have a slab leak under my Scottsdale home?
Watch for warm spots on the tile or floor, the sound of running water when nothing is on, an unexplained spike in your water bill, low water pressure, mildew smell, or hairline cracks in flooring. Any of those = call us for leak detection before damage spreads.
Do you offer same-day pipe and slab leak repair in Scottsdale?
Yes. Active leaks are treated as emergencies — we dispatch the same day across Scottsdale, Paradise Valley, Phoenix, Fountain Hills and the rest of the Valley. Call (623) 323-4538.
Will you have to break my floor or walls?
Not always. We use electronic leak detection and acoustic locators to pinpoint the leak first. Whenever possible we re-route the line through walls, ceiling or attic to avoid jackhammering tile, hardwood or polished concrete. We'll show you the options before we open anything.
How long does pipe leak repair take?
A pinhole or accessible pipe leak is usually a 1–3 hour repair. A slab leak spot repair takes 4–8 hours. A full re-route or partial PEX repipe is typically a 1-day job. You'll have water back the same day in almost every case.
Why are slab leaks so common in Scottsdale and Arizona?
Most Valley homes are built on a concrete slab with copper or galvanized lines run beneath it. Hard water, expansive soils, slab shifting and electrolysis from rebar all eat through copper over time. Homes 20+ years old are the most prone to pinhole and slab leaks.
Will my homeowner's insurance cover slab leak repair?
Most Arizona homeowner policies cover the resulting water damage and the access (cutting the slab/wall) but not the pipe itself. We provide detailed invoices, photos and documentation insurance carriers require to file a claim.
Should I repair the leak or re-pipe the whole line?
If the line is older copper and you've had multiple leaks, a partial or whole-house PEX re-pipe is usually the smarter long-term fix. If it's a single pinhole on a younger system, spot repair is fine. We'll give you our honest recommendation either way — no upsell.
Service Areas