What the pipe is like in Irvine
With four fifths of the city built after 1980 (ACS 2024 5-year), Irvine homes were plumbed with copper and, in the newer villages, PEX run to a central manifold. Manifold systems are a pleasure to work on — every fixture can be isolated at one board — but they are also unfamiliar to anyone used to a 1960s house, and the shutoffs are not where you would expect them.
Woodbridge and Northwood are the two areas where we see the most work, and they sit at opposite ends of the age range: Woodbridge dates from the 1970s and has systems approaching the age where failures begin, while the later villages are still in fixture-and-appliance territory.
Irvine Ranch Water District supplies the city, and much of the newer housing is dual-plumbed with recycled water for irrigation — purple pipe outdoors that must never be cross-connected to potable lines. It is a detail worth knowing before anyone starts cutting into an irrigation run.
The nearest places we also cover are Tustin, Santa Ana, North Tustin and Costa Mesa, so there is usually a van working within a few miles of your street.Irvine itself sits 6.1 miles from the Costa Mesa base — that number is what decides how quickly we reach you, and it is why the whole service-area list is ordered by it.
Parts of town we run
- Woodbridge
- Northwood
Irvine ZIPs on our board
- 92614
- 92602
- 92603
- 92604
- 92606
- 92612
- 92618
- 92620





