Plumbing Services in Cerritos, CA
All 25 services for Cerritos homes and businesses. Emergency response to whole-home projects. Licensed C-36 contractor serving south LA County and the LA/OC border.
Full plumbing services for Cerritos and south LA County
Cerritos Plumbing Pros handles the full range of residential and commercial plumbing for homes and businesses across south LA County. The categories below cover everything from after-hours emergency calls to planned whole-home repipe projects. All work is performed by plumbers licensed under California’s C-36 classification.
Plumbing emergency? Call (855) 575-2890 now. We answer 24 hours a day, 7 days a week.
Emergency and priority services
24/7 Emergency Plumber
Burst pipes, active slab leaks, gas odors, complete drain backups. We respond around the clock for emergencies in Cerritos and south LA County, with no extra charge for after-hours calls.
Slab Leak Detection & Repair
Acoustic and thermal detection for copper supply line failures below the slab. Spot repair, pipe reroute, and full repipe options with upfront pricing.
Pool Leak Detection & Repair
Dye testing, pressure testing, and sonar for pool shell cracks, line failures, and equipment pad leaks. Common in Cerritos, where roughly 25 to 35 percent of single-family homes have pools.
Burst Pipe Repair
Emergency repair for ruptured supply lines, failed copper joints, and pinhole failures that have progressed to full rupture. We isolate the break and restore water service.
Water heater services
Water Heater Repair
Diagnostic and repair for tank water heaters, including thermostat failure, pilot light and igniter issues, T&P relief valve replacement, and sediment-related problems accelerated by Cerritos hard water.
Water Heater Installation & Replacement
New tank water heater installation and old unit removal. Proper sizing for Cerritos household demand, with CSUS-compliant earthquake strapping and code-compliant venting.
Tankless Water Heater Services
Installation and service for on-demand water heaters. Includes gas line upgrades when required, unit sizing for household load, and descaling service for units with hard water scale buildup.
Pipe and sewer services
Repiping & Whole-Home Pipe Replacement
Full copper-to-PEX-A repipe for 1960s–80s Cerritos homes. New supply lines routed above the slab through walls and attic. Includes manifold installation and drywall repair.
Sewer Line Repair
Camera inspection identifies root intrusion, joint separation, and cast iron degradation in aging Cerritos laterals. Trenchless repair and spot replacement minimize property disruption.
Sewer Line Replacement
Full lateral replacement for sewer lines in advanced failure. Pipe bursting and open-trench methods available depending on site conditions and line depth.
Drain Cleaning & Unclogging
Cable and hydro jetting for kitchen drains, bathroom drains, floor drains, and mainline stoppages. Camera inspection identifies the cause before we clear it.
Hydro Jetting
High-pressure water jetting clears grease buildup, scale, root tendrils, and debris from drain and sewer lines. Effective for recurring clogs that cable alone cannot resolve.
Water Line Repair & Replacement
Repair and replacement of the main water supply line from the meter to the house. Trenchless options available depending on line depth and soil conditions.
Gas Line Installation & Repair
New gas line installation for appliances, outdoor grills, and generators. Leak detection and repair for existing residential and commercial gas piping in Cerritos.
Leak detection services
Leak Detection
Acoustic and thermal imaging for supply line leaks in walls, attic, and slab. We locate the source before opening any surface, keeping the diagnostic cost and repair scope accurate.
Backflow Testing & Prevention
Annual backflow preventer testing and certification for residential and commercial properties. We test, report, and file with the water authority on your behalf.
Fixture and plumbing services
Toilet Repair & Installation
Running toilets, weak flush, fill valve failure, wax ring replacement, and new toilet installation. Most toilet repairs are completed in a single visit.
Faucet & Sink Repair
Dripping faucets, cartridge replacement, supply line connections, and sink p-trap work. We service kitchen, bathroom, and utility faucets and supply fixtures from most major brands.
Garbage Disposal Repair & Installation
Repair for jammed, humming, or leaking disposals, plus new unit installation. We stock common replacement units for same-day replacement when repair is not practical.
Hose Bib & Outdoor Faucet Repair
Leaking or seized outdoor faucets, vacuum breaker replacement, and new hose bib installation. We address the freeze-crack failures that occasionally occur in Cerritos during cold snaps.
Shower & Bathtub Installation
Shower valve replacement, pan and enclosure installation, and bathtub replacement. Includes drain connection, supply rough-in, and fixture trim installation.
Bathroom Plumbing & Remodel
Rough-in plumbing for bathroom remodels, including toilet relocation, new fixture supply and drain, and coordination with tile and finish contractors.
Water quality services
Water Softener Installation & Repair
Ion-exchange softeners sized for Cerritos water hardness (roughly 280 to 300 ppm). Point-of-entry installation removes calcium and magnesium before they reach fixtures and appliances.
Water Filtration Installation
Whole-house carbon and reverse osmosis systems for Cerritos groundwater, which shows elevated manganese levels in some test data from the City’s Central Basin wells.
Commercial plumbing
Commercial Plumbing
Commercial plumbing services for offices, retail, and light industrial properties in the Cerritos Auto Square corridor and throughout south LA County. Backflow certification, grease trap maintenance, and commercial water heater systems.
Need a plumber in Cerritos?
Call for a free estimate or to schedule service. Emergency plumbing available 24 hours a day for Cerritos and south LA County.
✆ Call (855) 575-2890