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38 Years
experience
Emergency
services
24/7 Emergency Plumbing Services in San Dimas, CA
San Dimas Plumbing has been a trusted provider of comprehensive plumbing solutions since 1988. Founded by Jeff Belleville, a master plumber with over 30 years of experience, we specialize in emergency plumbing services, drain cleaning, sewer repair, copper repiping, and water heater installations. Our family-owned business prioritizes customer satisfaction through upfront pricing, free estimates during regular business hours, and 24/7 emergency response with no travel charges. We serve residential and commercial clients across San Dimas and surrounding areas, utilizing state-of-the-art tools like video inspection and electronic leak detection equipment.

Our team of licensed, bonded, and insured professionals is personally trained by Jeff to ensure exceptional service quality. With a focus on long-term customer relationships, we combine technical expertise with ethical practices to deliver reliable solutions for both urgent repairs and preventative maintenance.
Services
Drain Cleaning Sewer Repair Copper Repiping Leak Detection Water Heater Services
Details
  • Year established: 1988
Highlights and features
  • 30+ years of plumbing expertise with specialized training in copper repiping and sewer repair
  • 24/7 emergency response with guaranteed arrival within 1 hour for urgent issues
  • Free estimates during 7AM-5PM with no travel charges for local service calls
  • State-of-the-art diagnostic tools including video inspection and electronic leak detection
  • Family-owned operation with personal oversight from master plumber Jeff Belleville
Associations and certifications
  • Better Business Bureau (BBB)
  • Licensed, Bonded, and Insured (CA 550584 Class B and C-36)
What people say
Fast response times Professional plumbers No travel charges Upfront pricing Reliable service
Services
Drain Cleaning
Our drain cleaning specialists use advanced hydro jetting and rooter equipment to remove blockages caused by tree roots, grease buildup, and debris. We handle residential and commercial drain lines up to 8" diameter with video inspection capabilities for accurate diagnosis. Regular maintenance prevents costly repairs while ensuring optimal drainage performance.
Sewer Repair
We specialize in trenchless sewer repair, pipe relining, and traditional excavation methods for damaged underground lines. Our technicians use smoke testing and camera inspections to identify leaks, root intrusion, or pipe collapse. Emergency services address immediate threats like sewage backups and foundation damage risks.
Copper Repiping
We replace aging galvanized pipes with durable copper systems to resolve low water pressure, rusty water, and frequent leaks. Our repiping includes new shut-off valves, stainless steel supply lines, and type L copper piping. We work around client schedules to minimize disruption during bathroom/kitchen remodels or whole-house upgrades.
Leak Detection
Using electronic sensors and thermal imaging, we pinpoint hidden leaks in walls, under slabs, or in commercial buildings. Our non-invasive methods identify water, sewer, and gas leaks with minimal property damage. We provide repair recommendations and pressure testing to ensure complete leak elimination.
Water Heater Services
We install, repair, and maintain gas and electric water heaters with same-day service availability. Our technicians diagnose issues like pilot light failures, sediment buildup, and thermostat malfunctions. We offer energy-efficient replacements and annual flushing services to extend equipment lifespan.
People
Jeff Belleville
Owner/Operator
With 30+ years in the plumbing industry, Jeff Belleville founded San Dimas Plumbing in 1988. He oversees all operations, personally trains technicians, and maintains hands-on involvement in complex projects. His expertise spans new construction, commercial plumbing, and emergency repairs.
Questions
What plumbing services do you offer?
We provide 24/7 emergency plumbing, drain cleaning, sewer repair, copper repiping, leak detection, and water heater services for residential and commercial properties.
Do you charge for estimates?
No travel charges and free estimates from 7AM-5PM. Emergency service estimates after hours carry standard service fees.
How quickly can you respond to emergencies?
Our emergency plumbers guarantee arrival within 1 hour for urgent issues like flooding or sewer backups.
Are you licensed and insured?
Yes, we hold CA Contractor License #550584 (Class B and C-36) with full bonding and insurance coverage.
What areas do you service?
We serve San Dimas and surrounding communities including Pomona, Ontario, Covina, and Chino Hills.
Do you offer financing options?
While we don't offer direct financing, we provide detailed invoices that may be used with third-party financing programs.