Repiping and Water Line Replacement in Poway

Repiping swaps worn supply lines for new ones, either through the whole house or in part. We connect you with a licensed plumber and talk through the options by phone before anything is scheduled.

Call with what has gone wrong, such as leaks, low flow or discolored water, and we help you sort out how far the work should reach.

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Plumber in a cap and green shirt kneeling in an opened wall, running orange and blue pipes between the studs

Repiping choices

Whole-house repipe

A whole-house repipe swaps the supply lines from the entry point to every fixture. It fits a house whose lines are worn throughout.

Partial repipe

Only a worn branch is replaced, such as the lines to one bathroom or one wall. A plumber looks at the rest of the system to see whether a partial job is enough.

New water line from the meter

From the meter to the house, the water service line can be replaced with new pipe, either on its old route or on a better one the plumber selects.

PEX or copper

Two pipe types come up. PEX is a flexible cross-linked polyethylene, and copper is a rigid metal. The plumber explains how each suits your house.

Plans for a PEX re-pipe

Poway has a plan sheet for a residential PEX re-pipe. It asks for plumbing diagrams showing pipe sizes, pipe lengths, the fixture count and the supply length from the meter to the most remote outlet.

The Building Division reviews those diagrams, and the City asks you to allow 10-12 business days per review cycle.

Lead, copper and Poway’s water

The City of Poway runs its own water treatment, and reports that lead and copper have not been a problem in its distribution system, based on past monitoring.

Household plumbing is the main way lead gets into a home’s water. The Water Board’s list of sources runs to homes built before 1986, fixtures from before 2014 and old lead solder, and its statewide inventory found no lead service lines.

The license for piping work

A licensed plumber is the right person for a re-pipe, because the C-36 license takes in water and gas piping that begins on the owner’s side of the utility meter and ends at the structure.

What a repipe involves

Work starts with a route for the new lines. Walls and ceilings are opened where the pipe has to pass, the new lines go in and each fixture is reconnected.

Start with leak finding to learn whether one line or the whole system is failing, then see the water heater page or the homepage.

Call for a free plumbing quote

Call us to discuss your current issue and how we can assist you. The call is free and you get a free, personalized estimate with no obligation. We're here to help.

Call (855) 321-3426
Call (855) 321-3426