Plumber in Mission Viejo, CA

Mission Viejo was built as one of the largest master-planned communities in the country - and that history shapes everything about the plumbing here. The Mission Viejo Company broke ground in 1966 with Deane Homes, the city's first neighborhood - 732 houses with galvanized steel supply lines that are now approaching 60 years old. From there, development moved fast. Entire tracts sold out before construction finished, and by the late 1980s, over 34,000 homes had gone up across two zip codes. That compressed timeline means tens of thousands of homes share the same pipe materials, the same construction methods, and the same aging patterns. When everything goes in within the same 20-year window, everything starts reaching the end of its life together.

That's exactly where we are today. Homes across 92691 and 92692 are now 40 to 55 years into their original plumbing. We've completed over 5,500 jobs here, and the patterns are clear - whole blocks along the Oso Creek corridor coming up for repiping within the same few years, 40-year-old trees pushing roots into sewer laterals across the La Paz and Marguerite Parkway neighborhoods, and water heaters that were installed when these homes were built finally giving out. The earliest neighborhoods still have galvanized steel and cast iron. The 1970s boom brought copper supply lines and cast iron drains. Some homes built between 1978 and 1995 received polybutylene - a material that degrades from chlorine in municipal water and should be replaced even without visible failure. Moulton Niguel Water District and El Toro Water District both serve the area, and the moderately hard water - typically 10 to 15 grains per gallon - has been working on all of it for decades.

It's a city we know well. Over 40% of our customers here call us back for their next job, and many of the homeowners we work with here have been calling us for years. When one home on a block needs repiping, we often already know the neighbors will be calling within a year or two.