Whole House Repipe in Laguna Niguel, CA
Copper or PEX, permitted and inspected, with the wall patching included.
What Does a Whole House Repipe Run in Laguna Niguel?
Hummel Plumbing repipes homes in Laguna Niguel in copper or PEX, with the permit, the inspection, and the wall patching included. What a repipe runs depends on the house, mainly how many fixtures it feeds, whether it is one story or two, how the new lines can be routed, and which pipe you choose. We walk the house with you, show you the route, and give you pricing up front before any work starts. Call (949) 505-9828.
Galvanized Pipe, and Why It Chokes Down
Galvanized steel pipe corrodes from the inside. Year by year the opening narrows, water pressure drops, and the first water out of a tap can run brown after the house has sat. Leaks start at the threaded joints, where the pipe wall is thinnest. Homes built before the mid 1970s often have galvanized pipe corroded nearly shut.
Many Laguna Niguel homes were built after galvanized fell out of use, so they have copper instead, and copper brings its own problem. The copper put in through the seventies and eighties eventually develops pinhole leaks, and South Orange County hard water speeds that along. Either way, once a system is failing in several places, each patch is paying again for the same problem.
What Drives the Price of a Repipe
- How many fixtures and bathrooms the new lines have to feed
- One story or two, and how the lines can be routed through the attic and walls
- Copper or PEX. PEX is flexible and often means fewer wall openings
- The permit, the inspection, and patching the access holes, all included
- Whether a remodel already has the walls open, which is the ideal moment to repipe
We give you pricing up front, before any work starts, based on your house rather than a square footage guess.
How the Work Goes
Plan on a few days, not weeks, for a typical single family home. We work during the day with the water shut off and turn it back on each evening.
Before the first day we walk the house with you and mark what needs clearing, usually the cabinets under the sinks and any closet that backs onto plumbing. Access holes are cut only where the new lines have to run, and we show you where they will be before we start. Once the new lines pass inspection, the openings are patched.
Copper or PEX?
Copper is rigid and has decades of history behind it. PEX is flexible enough to run through walls and ceilings with fewer openings, and it does not pinhole the way copper can in hard water. Neither is the wrong answer, and we will not push you toward one.
We repipe homes across Laguna Niguel, from Marina Hills and Bear Brand to Beacon Hill, Kite Hill, and the neighborhoods along Crown Valley Parkway.
What Customers Say
5.0 stars across 140+ Google reviews.
Jon Hummel is always a pleasure to work with. He is knowledgeable and very trustworthy. Will always use him for any plumbing needs.
Jon always does an amazing job! We've used his services for years. He's on time, his prices are fair and his work is reliable. We needed a full house repipe after a pipe burst. I knew exactly who I would call for this big job and who I could trust-Hummel plumbing!
Frequently Asked Questions
Common questions from Laguna Niguel customers.


