MJ Plumbing Service — Pleasanton, CA
MJ Plumbing Service Pleasanton CA is a local plumbing and HVAC company serving homes and businesses across the Tri-Valley. The company handles routine plumbing inspections, repairs, and heating and air work with a small crew of licensed technicians. They offer weekday service and on-call emergency help for urgent issues outside regular hours.
Business Overview
MJ Plumbing Service operates from Pleasanton and focuses on both residential and commercial customers. The team performs inspections, troubleshooting, and installations for older ranch-style homes, newer subdivisions, and small retail or office locations. Emergency service is available by phone when needed. Staffed by a core group of plumbers and HVAC techs, the company balances quick response with careful diagnostic work.
Key Services
The business concentrates on practical, everyday needs that local property owners face:
- Plumbing inspection and leak detection — cameras, pressure tests, and written reports
- Repairs — drains, faucets, water heaters, and sewer line fixes
- HVAC diagnostics and repair — heating systems, air conditioners, and basic maintenance
- Fixture replacement and small remodel plumbing for kitchens and bathrooms
- Preventive maintenance plans for homes and small businesses
Areas Served
The company covers Pleasanton and nearby communities across the Tri-Valley, including:
- Pleasanton, CA
- Livermore, CA
- Dublin, CA
- Camino Tassajara, CA
Technicians are familiar with local building styles, irrigation setups, and the hot, dry summers that can stress cooling and plumbing systems.
Company History
MJ Plumbing Service began as a one-person operation focused on home plumbing inspections and simple repairs. Over time the business grew into a small team as demand rose in the Tri-Valley neighborhoods. The company kept a hands-on approach: the same technicians who started doing service calls now lead crews and keep fieldwork practical and straightforward. That practical focus helped the business keep long-term customers in Pleasanton and surrounding areas.
Leadership
The owner has decades of trade experience and maintains an active role in daily operations. Leadership emphasizes local presence — attending community meetings and working with property managers in Pleasanton and neighboring towns. The team holds current trade licenses and keeps up with code changes for both plumbing and HVAC work.
Specialties & Highlights
- Detailed plumbing inspections with easy-to-read reports.
- On-call support for after-hours emergencies.
- Cross-trained staff handling both plumbing and basic HVAC work.
- Work tailored to valley homes: older plumbing systems and modern AC units.
Why Locals Choose MJ Plumbing Service
Residents and business owners pick MJ Plumbing Service because the company combines steady field experience with clear communication. They respond quickly when a burst pipe or failing furnace shows up, explain the issue in plain terms, and leave work areas tidy. MJ Plumbing Service Pleasanton CA keeps service local, so customers deal with familiar faces who know Tri-Valley patterns like summer heat and winter mornings.
Hours
- Mon–Sat: 7:00 AM - 5:00 PM
- Sun: Closed (on-call emergency service available)
Contact Information
MJ Plumbing Service
: Pleasanton, CA 94566
: http://mjplumbingservicesca.com
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | 7:00 AM - 5:00 PM |
| Tue: | 7:00 AM - 5:00 PM |
| Wed: | 7:00 AM - 5:00 PM |
| Thu: | 7:00 AM - 5:00 PM |
| Fri: | 7:00 AM - 5:00 PM |
| Sat: | 7:00 AM - 5:00 PM |
| Sun: | Closed |














