The Irvine Ranch Water District is known for one of the most extensive recycled water systems in the country, used for landscape irrigation and, in some buildings, for toilet flushing through separate purple pipes. That makes cross-connection control especially important. Water is moderately hard to hard.
Housing & construction
Master-planned villages of single-family homes, townhomes and condos built from the 1970s onward.
Plumbing services in Irvine
Also common in Irvine: pipe repair, water heater replacement & installation, backflow testing & prevention.
What makes Irvine plumbing different
Recycled water systems
Purple-pipe recycled water must never connect to drinking water lines.
HOA villages
Associations govern exterior work and may require approvals.
Copper pinholes
Older villages see pinhole leaks that may lead to repiping.
Hard water
Scale affects heaters and fixtures.
Seasonal plumbing calendar for Irvine
- Winter stormsRain tests drainage around slab homes.
- Year-roundCheck seismic straps on water heaters.
Plumbing emergency in Irvine?
- Close the main water shutoff, or the fixture valve if the problem is in one place.
- Stay away from water near outlets or the electrical panel.
- For sewage backups, stop using all drains.
- If you smell gas, leave and call the gas utility or 911 from outside.
Irvine plumbing questions
What is recycled water in Irvine?
Highly treated wastewater from IRWD used for irrigation and, in some buildings, toilet flushing. It runs in separate purple pipes and isn’t for drinking.
Why are pinhole leaks common in Irvine?
Copper in older villages wears from water chemistry and age, causing pinholes.
Do Irvine HOAs regulate plumbing work?
Exterior work and equipment changes often need approval; check your HOA.
Nearby service areas
We also serve communities around Irvine, including Tustin, Costa Mesa, Newport Beach, Lake Forest, Laguna Hills.
