★★★★☆ 4.2 / 5 (45 reviews)

About All Phases Plumbing & Repair Services in San Clemente, CA

231 Calle Serena, San Clemente, CA 92672

(949) 492-0748

Service Capabilities

  • Toilet repair
  • Sewer installation
  • Water heater installation
  • Water heater repair
  • Toilet installation
  • Sewer repair

Business Overview

All Phases Plumbing & Repair Services is a family-owned plumbing company serving San Clemente and the greater Orange County area since 2002. Founded by master tradesman and military veteran Mark Mestaz, the business is built on a foundation of detail, precision, and strong core values. Mark has built a legacy of quality work over more than two decades, and today, he works alongside his son, Justin Mestaz, ensuring the business remains a second-generation, family-operated company. Justin, a journeyman plumber with over a decade of experience under his father's guidance, is preparing to lead the company into the future. From slab leaks and water heaters to faucet repairs and full installations, they bring a patient, dedicated approach to every job, believing no call is too small. When not serving the community, Mark can often be found mountaineering in Yosemite Valley.

Common Questions

As a San Clemente homeowner, my water heater seems less efficient. Could hard water be the issue?

Yes, hard water is a common challenge in our area and directly causes sediment and mineral scale buildup in water heaters. This reduces efficiency, increases energy bills, and shortens the unit's lifespan. At All Phases Plumbing, our process involves a thorough inspection, a professional flush to remove sediment, and recommendations for solutions like a water softener or routine maintenance to protect your investment and restore hot water performance.

What should I expect during a plumbing inspection from your team?

Our inspections are comprehensive and proactive. Drawing on over 20 years of experience, we conduct a detailed assessment of your entire plumbing system, checking for leaks, corrosion, drainage issues, water pressure, and the condition of fixtures and appliances like your water heater. We provide a clear, honest evaluation, prioritize any concerns, and offer straightforward solutions to prevent small problems from becoming costly emergencies for your San Clemente home.

Do you handle gas line repairs, and is it safe to wait on a small leak?

We are fully licensed and experienced in both gas line installation and repair. It is never safe to delay addressing a suspected gas leak, no matter how small it may seem. If you smell gas or suspect a leak, evacuate the area immediately and call the gas company. Then, contact us. As a family-run business serving Orange County for generations, safety is our utmost priority. We will respond promptly to diagnose and repair the issue with precision, ensuring your home and family are protected.

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:8:00 AM - 5:00 PM
Sun:Closed


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