Plumbing in the Knight’s Castle Area

The Knight’s Castle area of La Cañada Flintridge has the estate-scale lot and custom home character typical of the city’s premium residential tier, with construction spanning from mid-century custom homes through 1980s and 1990s estate development. This construction range places supply systems in the Knight’s Castle area at the 30-75 year age bracket: mid-century copper at the pinhole corrosion phase, and 1970s-1990s under-slab copper in the 35-55 year range that characterizes La Cañada Flintridge’s slab leak window.

Pool and spa systems are common in the Knight’s Castle area, consistent with La Cañada Flintridge’s overall estate pool prevalence of 35-45%. Complex pool systems with integrated spa, custom water features, and in-floor cleaning plumbing are the standard configuration in estate neighborhoods of this character, and pool plumbing service is a regular part of our work in this area of the city.

The Knight’s Castle area’s position within La Cañada Flintridge places it in the service territory of one or more of the city’s retail water agencies: Lincoln Avenue Water Company, Valley Water Company, or Crescenta Valley Water District, depending on specific address and street. All source from Foothill Municipal Water District wholesale supply, with water hardness in the 155-215 ppm range across this multi-agency territory. Confirming your specific retail utility from your water bill is the first step in any water treatment equipment decision.

Properties in the Knight’s Castle area connect to the Los Angeles County Sanitation Districts sewer system, with the homeowner responsible for the private lateral from the home to the LACSD public main.