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Last Updated: August 5, 2026

Main Water Line Repair

Plumb Pro+ handles main water line repair across Charleston, Goose Creek, Hilton Head, and the surrounding Lowcountry. As a family-owned company operating from two convenient locations, we’re not rushing from one call to the next. Our certified technicians take on just three service calls per day, so every job gets the attention it deserves.

Burst main? Low pressure? Mystery leak? We’ll find the problem, explain what needs to happen, and give you a fair price — no sales pitch, just what your home actually needs.

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Charleston plumbing emergencies
Charleston Plumbing Emergencies
Emergency Plumbers

Water Main Repair Services Throughout the Lowcountry

Our team provides comprehensive main line solutions for residential and commercial properties:

  • Mainline leak detection: We use video camera inspections and acoustic equipment to pinpoint leaks without unnecessary digging.
  • Pipe repair and replacement: When your main line fails, we handle spot repairs to complete replacements.
  • Emergency shut-off and containment: If your main line has burst, we respond quickly to stop the flow and minimize damage.
  • Pressure testing and diagnostics: Unexplained pressure drops or changes in water quality often point to mainline issues.
Emergency Plumbers
Emergency Plumbers

When You Need a Main Water Line Plumber

Mainline problems don’t always announce themselves. Sometimes the signs are subtle:

  • Water pressure has dropped throughout your home
  • Your water bill has spiked unexpectedly
  • Wet spots or green patches appear in your yard
  • Water is discolored or has a metallic taste
  • You hear running water when no fixtures are in use

If you’re noticing these issues, have our residential plumbing team take a look. Mainline problems worsen over time, and catching them early saves thousands.

24/7 Emergency Water Main Service Scheduling

A broken main line can flood your property in minutes. That’s why Plumb Pro+ offers around-the-clock emergency response for failures in water mains, dispatching certified technicians immediately to assess damage and begin repairs.

Why Trust Plumb Pro+?

We’re a locally operated company invested in this community, and we keep our workload limited so certified technicians can focus on quality over quantity. When we’re on-site for a major repair, we’ll inspect your entire system at no extra charge to catch what could go wrong before it does.

Main line work requires the right equipment, and we’ve invested in it — video inspection cameras that pinpoint problems without guesswork, hydro-jets that clear stubborn blockages, and trenchless repair tools that minimize digging and protect your property.

Every main line installation or replacement is backed by our 10-Year Worry-Free Guarantee. For ongoing peace of mind, Plumb Pro+ offers lifetime membership plans for priority scheduling, discounts, and peace of mind. We also understand that major repairs aren’t always in the budget. That’s why we offer financing options to help you get the service you need, when you need it, without additional stress.

Stop the Leak, Start the Fix

If you’re dealing with slow drains, recurring backups, or a main line issue, Plumb Pro+ is here to help. For most service requests, you can fill out our free estimate form or book your appointment online. If you’re facing a plumbing emergency, call us directly at (843) 940-7767 — our team is available around the clock. 

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