GJ3 Plumbing — Service for Los Angeles Homes and Businesses

GJ3 Plumbing Los Angeles CA provides plumbing, water heater, and water purification services across greater Los Angeles. The company serves homeowners and small businesses with a local approach. Emergency service is available for urgent leaks, sewer backups, or water heater failures; a licensed technician can be dispatched after hours when needed.

Business Overview

GJ3 Plumbing Los Angeles CA operates with a team of licensed plumbers and trained service technicians focused on practical repairs and installations. The business handles both residential and commercial jobs—from single-family homes in Echo Park to multi-unit buildings in Boyle Heights. Staff keep work areas tidy and explain repair options in plain language.

Key Services

Main service groups include:

  • General plumbing: plumbing repair, plumbing installation or replacement, plumbing inspection.
  • Drain and sewer: drain installation, drain repair, sewer installation, sewer repair.
  • Fixtures and disposals: toilet installation/repair, garbage disposal installation and repair.
  • Water systems: water heater installation and repair (tank and tankless), water pipe installation and repair, water purification services.
  • Gas work: gas line installation and repair.

Standby for emergencies

They respond to burst pipes, major leaks, and failing water heaters. Customers are given clear estimates and options before work begins.

Areas Served

Services cover Los Angeles and many surrounding communities. Service areas include Lancaster, Palmdale, East Los Angeles, El Monte, Downey, Norwalk, Compton, South Gate, Boyle Heights, Whittier, Alhambra, La Cañada Flintridge, Bellflower, Lynwood, Pico Rivera, Montebello, Monterey Park, Arcadia, and dozens more across the San Fernando, San Gabriel, and South Bay areas.

Company History

GJ3 Plumbing began as a small local crew serving neighborhood repair calls. Over the years it expanded its offerings to include water filtration and tankless water heaters as demand grew in Los Angeles homes, many of which face hard water and older plumbing systems. The company added training, licensing, and a parts inventory to support larger residential and light-commercial projects.

Leadership

Leadership is made up of licensed plumbers and operations staff with long experience in Southern California plumbing. The team is familiar with local building codes, water conservation rules, and the common plumbing challenges found in older LA houses and newer developments alike. Staff participate in local trade groups and community events when possible.

Specialties & Highlights

  • Water filtration and softening solutions for LA’s hard water areas.
  • Tank and tankless water heater installation with energy-minded recommendations.
  • Repipe work for older homes using durable materials and neat installation techniques.
  • Clear estimates, licensed technicians, and routine maintenance plans.

Why Locals Choose GJ3 Plumbing

Residents and businesses pick GJ3 Plumbing for steady service, practical problem-solving, and local knowledge of Los Angeles plumbing issues. The company focuses on workmanship, fair pricing, and being reachable when a water main or heater fails. For many households in the region, GJ3 Plumbing is a familiar local resource for repairs and system upgrades.

Hours: Mon–Fri 8:00 AM–4:00 PM. Closed Sat–Sun. Emergency dispatch available outside business hours.

Contact Information

GJ3 Plumbing

★★★★★ 5.0 / 5 (2)

: Los Angeles, CA 90022

: (562) 367-2771

: https://www.gj3plumbing.com

Business Services

  • Drain installation
  • Drain repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:8:00 AM - 4:00 PM
Tue:8:00 AM - 4:00 PM
Wed:8:00 AM - 4:00 PM
Thu:8:00 AM - 4:00 PM
Fri:8:00 AM - 4:00 PM
Sat:Closed
Sun:Closed
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