PEX Repiping — Laguna Niguel
Straight Flush Plumbing recently completed a PEX Repiping job in Laguna Niguel (August 2026).
Illustrative example of the kind of work we perform in this area. Individual results, timelines, and pricing vary by home, and pricing is confirmed only after on-site diagnosis.
Work performed in Laguna Niguel
Whole-house repipe: replaced pressurized hot/cold copper distribution with Uponor PEX; new ice maker + refrigerator water supply; new angle stops and supply lines; pressure tested. Pre-existing copper excluded from warranty.
How the PEX Repiping work was handled
- Duration: about 12 hours on site
- Typical cost range for this kind of work: $10,000–$15,000
Questions about this kind of repair
The problem in this Laguna Niguel home involved whole-house repipe: replaced pressurized hot/cold copper distribution with uponor pex; new ice maker + refrigerator water supply; new angle stops and supply lines; pressure tested.
Yes. Straight Flush uses acoustic pinpointing and thermal imaging to confirm the exact leak location before any concrete is opened — that’s the standard diagnostic-first approach for this kind of work.
Once the leak is pinpointed, the repair options are explained clearly — reroute, spot repair, or repipe depending on the condition of the pipes — so the homeowner can make an informed decision. No demolition first.
Also serving communities near Laguna Niguel
Related reading
Whole-House PEX Repiping
What a repipe involves, how long it takes, and what to ask before you approve one.
Read the guide →Need pex repiping in Laguna Niguel?
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