Whole-Home Repiping in Las Vegas, NV
Tired of fixing the same pipes over and over? Replace failing galvanized or polybutylene lines with modern PEX or copper — and stop the leak cycle for good.
📞 Call (702) 555-0134Free repipe assessments • PEX & copper • Most homes done in 2–5 days
The Two Pipes That Haunt Las Vegas Homes
Galvanized steel (pre-1975): The original supply pipe in Downtown, Huntridge, John S. Park, and the valley's oldest neighborhoods. Galvanized pipe rusts from the inside; in Las Vegas, hard-water scale piles onto that rust until a 3/4-inch pipe flows like a drinking straw. Falling pressure, brown morning water, and joint leaks are its retirement announcements.
Polybutylene (roughly 1978–1995): The gray plastic pipe of the valley's biggest construction boom — huge swaths of Spring Valley, Green Valley, and early Summerlin homes were plumbed with it. Chlorine in municipal water embrittles polybutylene from the inside, and it fails suddenly, without the warning drips metal pipe gives. It triggered one of the largest class-action settlements in U.S. history, and today many insurers surcharge or refuse coverage on homes that still have it. If your 1980s–90s home has gray pipe at the water heater connections, it's worth a professional look.
Copper homes aren't automatically safe either: the valley's aggressive water chemistry causes pinhole leaks in copper, which is why repeat slab leaks so often end in a repipe decision.
What a Repipe Includes
- Assessment & materials choice — honest advice on PEX vs copper for your home and budget
- Complete supply line replacement — every hot and cold line, typically rerouted overhead through attic and walls (bypassing the slab entirely)
- New shut-off valves at every fixture, plus a new main shutoff you can actually turn
- New supply connections for water heater, softener, hose bibs, and appliances
- Pressure testing & inspection — permitted work, tested before walls close
- Drywall repair — access openings patched (confirm finish level in the quote)
What Repiping Costs in Las Vegas
| Home type | Typical range (PEX) |
|---|---|
| Single-story, 2–3 bed | $4,000 – $8,500 |
| Two-story, 3–4 bed | $6,500 – $12,000 |
| Large / custom homes | $10,000+ |
| Copper upgrade | +30–60% over PEX |
Ranges are typical market figures, not quotes. Fixture count and access drive the price; the contractor confirms exact pricing after a walkthrough.
Related Services
Repiping FAQs
How do I know if my Las Vegas home needs repiping?
Warning signs: two or more pipe leaks within a few years, rusty or discolored water after sitting overnight, falling water pressure as scale narrows old galvanized pipe, and visible corrosion at fittings. Homes built before 1975 with galvanized steel, or between roughly 1978 and 1995 with gray polybutylene pipe, are the prime repipe candidates in the valley.
What is polybutylene pipe and why does it matter?
Polybutylene (gray plastic, often stamped PB2110) was installed in millions of homes from the late 1970s to mid-1990s — including many Las Vegas houses from that era. Chlorine in municipal water degrades it from the inside until it fails without warning, and it was the subject of one of the largest class-action settlements in US history. Insurers increasingly surcharge or decline homes that still have it.
How much does whole-home repiping cost in Las Vegas?
A typical single-story 3-bed valley home runs $4,000–$8,500 in PEX, while copper runs roughly 30–60% more. Two-story homes and slab-related complexity add cost. Drywall patching is usually included or quoted alongside — confirm which when comparing bids.
How long does a repipe take, and can I live in the house?
Most single-family repipes take 2–5 working days. Crews keep water on overnight in most cases — lines are built in parallel and switched over near the end — so you can usually stay home throughout, with only short daytime water shutoffs.
Stop Repairing. Start Over — Properly.
Get a repipe assessment from a licensed Las Vegas valley pro.
📞 Call (702) 555-0134