Water Line Repair in Exeter, NH
Low pressure, a wet patch in the yard or a meter that keeps spinning? We locate and fix water line leaks across Exeter, NH the same day.
- Licensed plumbers
- Fast, Local Service
- Licensed New Hampshire Plumbers
- Upfront Pricing
Broken Water Line? We Dig Smart and Fix It Right in Exeter, NH.
We quote the repair in writing before work starts, so you know the price of fixing your main line up front.
Professional Water Line Repair Services in Exeter, NH
At FVR Plumbing, we're equipped to handle all types of water line problems, from small drips to major pipe bursts. Our experienced plumbers in Exeter, NH use advanced diagnostics to accurately pinpoint the source of the trouble, so the repair lasts.
Our expertise includes:
- Leak detection and accurate repair
- Long-lasting pipe material replacements
- Accurate leak detection technology

Additional Plumbing Maintenance Services in Exeter, NH
Our maintenance and specialty plumbing services in Exeter, NH protect your home year-round and extend the life of every system.

Customers
Why Choose FVR Plumbing for Water Line Repair in Exeter, NH?
A leaking water line wastes hundreds of gallons, undermines walkways and can soften the soil under your slab. We locate the problem precisely, explain your options and repair it without turning your yard into a trench.
- Advanced Tools, We use modern leak detection equipment and repair techniques to limit disruption to your property.
- Local Knowledge, Our team understands the specific plumbing codes and site conditions affecting water lines in Exeter.
- Clear Pricing, You approve a written quote before we start digging.
Citywide Coverage
FVR Plumbing proudly serves every neighborhood of Exeter for all water line repair needs. Whether you're in an older district or a newer subdivision, our skilled plumbers are just a call away.
Experienced Team
Our plumbers are well trained and experienced in water line repair, dealing with everything from minor leaks to major breaks. They stay current on the latest techniques and local regulations.
Safety-First Approach
All repairs follow the plumbing code adopted by your local jurisdiction, including proper burial depth and approved fittings. We pressure test every repaired line and flush it before restoring service.
Trusted Certified Exeter Plumbing Services Professionals
At FVR Plumbing, we take pride in providing certified plumbing services throughout Exeter, NH. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable Water Line Repair Services in Exeter, NH
Trenchless Water Line Repair in Exeter
For some water line repairs, traditional trenching can be avoided. Trenchless repair methods, like pipe bursting or pipe lining, allow us to fix or replace underground pipes with minimal disruption to your landscaping, driveway, or foundation. This method is often faster and less intrusive than traditional digging, making it a popular choice for homeowners in Exeter looking to preserve their property. We'll check whether your water line issue is a good candidate for trenchless technology.

Main Water Line Replacement in Exeter, NH
When repairs are no longer cost-effective due to extensive damage or persistent issues, a full main water line replacement may be necessary. This often applies to older homes in Exeter, NH with original galvanized steel or polybutylene pipes that are prone to corrosion and leaks. We offer full replacement services, upgrading your system with durable, modern materials like PEX or copper for a reliable water supply for decades to come. We handle all required permits and inspections.
Commercial Water Line Repair in Exeter, NH
Businesses in Exeter, NH rely on a steady and clean water supply. A commercial water line break can disrupt operations, lead to property damage, and even violate health codes. FVR Plumbing provides prompt and professional water line repair for commercial properties, understanding the need for minimal downtime. We handle larger diameter pipes and more complex systems, so your business's water service is promptly restored to full function, minimizing the impact on your bottom line.
Water Pressure Restoration in Exeter
Low water pressure can be a frustrating symptom of an underlying water line problem, such as blockages, leaks, or a failing pressure regulator. In Exeter, if your water pressure has dropped suddenly, it's crucial to have your main water line inspected. We diagnose the cause of low pressure, whether it's mineral buildup restricting flow or a hidden leak, and perform the necessary repairs or replacements to restore strong, consistent water pressure throughout your home.
Pressure Regulator and Shutoff Repair in Exeter
Many water line problems are made worse by high incoming pressure. A failed pressure reducing valve can push well over 80 psi into your plumbing, which stresses the service line and every fixture. We test static pressure with a gauge and replace worn regulators from brands like Watts and Zurn Wilkins. We also swap seized gate valves for full-port ball valves so you can shut the water off fast in an emergency.
Underground Leak Detection in Exeter, NH
Many water line leaks occur underground, making them hard to detect without specialized equipment. Our technicians use advanced acoustic and thermal imaging tools to accurately locate hidden leaks without unnecessary digging. Early detection saves you money on water bills and prevents costly damage to your foundation. Frost heave and shifting rocky soil can crack older sewer laterals and shallow water lines. Once located, we provide a precise repair plan, so the problem is resolved efficiently for your property in Exeter.
Galvanized Pipe Water Line Repair in Exeter, NH
Many older homes in Exeter, NH still have galvanized steel water lines, which are prone to corrosion, rust, and reduced water flow over time. While replacement is often the best long-term solution, we can provide targeted repairs for specific leaks in galvanized pipes where feasible. Our plumbers are adept at working with these older systems, carefully assessing the pipe's condition and recommending the most effective repair strategy to extend its life or plan for future replacement.

Underground Water Line Leak Repair in Exeter
Underground water line leaks are often hard to detect until serious damage has occurred. Common signs include sudden spikes in your water bill, damp spots in your yard, or a clear drop in water pressure. Our team uses acoustic leak detection and ground-penetrating radar to accurately pinpoint these hidden leaks in Exeter, minimizing the need for extensive excavation. We repair breaks caused by shifting soil, tree root intrusion, or aging pipes, restoring your water service quickly.
Water Line Repair Near Me in Exeter, NH
When you search for "water line repair near me" in Exeter, NH, you want a dependable local company that understands your needs. FVR Plumbing is rooted in the community, providing personal service that larger companies can't match. We're always just a short drive away, ready to respond to your plumbing emergencies quickly and efficiently.
When you search for water line repair close to home, you want a plumber who can be at your meter today. Our technicians are based locally and run stocked trucks throughout Exeter. That means faster arrival and fewer delays waiting on parts.
FVR Plumbing at a Glance
- Fully licensed plumbing team covering Exeter, NH
- Same-day appointments and 24/7 emergency response
- Clear written estimates, no hidden fees
- 4.9-star rated by 840+ New Hampshire customers
Exeter Map
Exeter Information
- Population
- 10,109
- Area codes
- Local
- Service area
- Exeter and communities within 40 miles
- Nearby
- Portsmouth, Durham, Dover, Derry
Water in much of New Hampshire is soft and often slightly acidic, which can slowly corrode copper pipe and cause pinhole leaks. In Exeter, NH, mineral scale and shifting soil wear down buried service lines, so fast water line repair protects your landscaping, foundation and water bill.
Expert Services
Trust our professionals for reliable FVR Plumbing solutions in Exeter, NH.
Our Specialized Plumbing Services in Exeter, NH
At FVR Plumbing, we provide a complete range of plumbing services across Exeter, NH. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Water Line Repair Process Works in Exeter, NH
Our water line repair process is built to find the leak quickly and keep digging to a minimum.
Request a Quote
Contact FVR Plumbing at (844) 442-1569 to describe your water line issue. We'll gather the needed information and schedule an inspection at your convenience.
Diagnosis & Plan
Our skilled technician will arrive to perform a thorough diagnostic, pinpointing the exact location and cause of the water line problem. We'll then present you with a clear repair plan and upfront pricing.
Expert Repair
Once you approve, our team will proceed with the repair using high-quality materials and proven techniques. We work efficiently to restore your water service with little disruption.
Frequently Asked Questions About Water Line Repair in Exeter
The cost of water line repair in Exeter, NH varies widely depending on the issue's complexity, location, pipe material, and whether excavation or trenchless methods are needed. Minor repairs might range from $300 to $800, while a major main line break or replacement could be anywhere from $1,500 to $6,000 or more. We always provide a clear, upfront estimate after our initial assessment.
In most communities the water provider owns the meter and the pipe on the street side of it. The homeowner is responsible for the service line from the meter to the house. We check which side the leak is on before quoting you.
Common signs include a wet or unusually green patch of yard, a hissing sound near the meter, low pressure at every fixture and a water bill that climbs without explanation. Dirty or rusty water can also point to a damaged line. If your meter moves with all fixtures off, you likely have a leak.
Most spot repairs are finished in two to four hours. A full replacement typically takes one day, and trenchless jobs are often done in a day as well. Water is typically back on the same day.
Yes, for most major water line repairs or full replacements in New Hampshire, particularly those involving excavation or changes to the main line, a permit from your local city or county authority is typically required. FVR Plumbing handles all required permitting so your repair is fully compliant with local building and plumbing codes.
Full service line replacement typically requires a plumbing permit and inspection from your city or county. Small spot repairs often do not. We pull the permit and schedule the inspection when one is required.
While some very minor, accessible leaks might seem DIY-friendly, we strongly advise against attempting water line repairs yourself, especially for underground or main lines. Improper repairs can lead to greater damage, code violations, and costly future problems. Professional plumbers have the specialized tools, experience, and knowledge of New Hampshire plumbing codes to ensure a safe and lasting repair.
Trenchless water line repair is a method of repairing or replacing underground pipes without extensive digging. It involves creating small access points and using specialized equipment to either pull a new pipe through the old one (pipe bursting) or insert a new lining into the existing pipe (pipe lining). This method saves landscaping and reduces repair time.
What People Are Saying About Our Plumbing Experts?

Patricia H.
We had a slab leak that two other companies could not find. FVR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Rochester, NH
Emily R.
I called FVR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Exeter, NH
Mark T.
When our office needed drain cleaning, FVR Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Rochester, NH
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Durham, NH
James P.
Our commercial plumbing system had a leak under the sink, and FVR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Derry, NH
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Dover, NH













