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Plumbing Repair & Emergency Service Across Plymouth County, MA

Licensed Plumbing Repair, Installation, and Replacement for Plymouth County

A burst pipe at 2 a.m., a clogged main sewer line, or a leak under the kitchen sink can quickly become expensive water damage in a Plymouth County home. 3R Plumbing & Mechanical answers the phone 24/7 and dispatches licensed Massachusetts master plumbers across the South Shore for fast, professional repair. We fix leaks, clear stubborn drains and main sewer lines, replace fixtures and water lines, repair gas lines, and handle everything in between. Our trucks roll fully stocked, so most repairs are completed on the first visit. We have served South Shore homeowners since 1975 and stand behind every repair in writing.

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Common Plumbing Problems We Fix Across Plymouth County

Plumbing problems rarely show up at convenient times. Our plumbers carry the most common parts on the truck so we can usually finish the repair on the first visit. We work on PEX, copper, CPVC, PVC, cast iron, and galvanized systems and we follow Massachusetts plumbing code on every job. We service:

  • Dripping or leaking faucets
  • Running or weak flushing toilets
  • Slow or clogged drains
  • Burst or frozen pipes
  • Hidden pipe and slab leaks
  • Garbage disposal failures
  • Sump pump problems
  • Low water pressure
  • Sewer line backups
  • Water hammer and noisy pipes
  • Outdoor hose bib and irrigation leaks
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Drain Cleaning and Sewer Service

Plymouth County has its share of older homes with cast-iron and clay sewer lines that develop blockages, root intrusion, and cracks over time. When your drains gurgle, back up into showers, or release sewer smells, we treat it as a priority call. Our trucks carry video sewer cameras, professional drain machines, and hydro-jetting equipment so we can diagnose and clear the line on the same visit. Every drain service includes:

  • Camera inspection of main sewer lines
  • Mechanical cabling and snaking
  • Hydro jet cleaning for grease and roots
  • Septic and city sewer compatibility checks
  • Cleanout installation when needed
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Fixture, Faucet, and Pipe Replacement

From dripping faucets to running toilets to broken garbage disposals, the small plumbing issues add up on a Massachusetts water bill—and ignored ones often turn into bigger problems. Our plumbers install and repair fixtures from Delta, Moen, Kohler, Toto, American Standard, and Grohe. We handle:

  • Faucet, fixture, and shower valve replacement
  • Toilet repair and replacement
  • PEX, copper, and CPVC repipes
  • Hose bibs and outdoor spigots
  • Pressure regulators and shutoff valves
  • Whole house water filtration and softeners
Schedule Service

Our Plumbing Service Process

Transparent pricing and clear communication are non-negotiable at 3R. When you call us for plumbing service anywhere in Plymouth County, here is exactly what to expect:

Full system evaluation

Camera or pressure testing when needed

Code compliant repair recommendations

Clear written estimate before any work begins

Upfront repair or replacement options

Clean, professional cleanup after every visit

Repair vs. Replacement When to Consider New Plumbing

Many Plymouth County homes built before 1970 still have original galvanized steel water lines, cast-iron drain stacks, or polybutylene piping that is at the end of its useful life. Reduced water pressure, rusty water, recurring leaks at threaded joints, or sewer line backups are signs the system is failing. We perform whole-home repipes in copper or PEX, full sewer line replacements with trenchless options when possible, and gas line upgrades to support new high-efficiency heating and water heater equipment. We present clear Good, Better, and Best options so you understand exactly what you are paying for, and we offer financing on larger projects to keep monthly costs manageable.

Modern high-efficiency furnace replacement, Plymouth County MA
Wall-mounted high-efficiency boiler installation, South Shore MA
Technician servicing a residential boiler in a Plymouth County, MA home

Areas We Serve

We proudly serve the Plymouth County area!

Areas We Serve

We proudly serve the Plymouth County area!

Don’t see your town listed? We service many additional South Shore communities including Hull, Carver, Kingston, Halifax, Hanson, and Whitman. Call (781) 974-5239 to confirm we cover your location.

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(781) 974-5239
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Plumbing FAQs Plymouth County, MA

Quick answers to the plumbing questions South Shore homeowners ask us most. Don’t see yours? Call (781) 974-5239.

How much does plumbing repair cost in Plymouth County, MA?

Most plumbing repairs in the Plymouth County area run $185 to $650 for service calls covering leaks, faucet replacement, toilet repair, or simple drain clears. Larger jobs—main sewer line replacement, repipes, or gas line work—are quoted on-site. 3R Plumbing & Mechanical always provides a written estimate before work begins.

Do you offer 24/7 emergency plumbing service?

Yes. We answer the phone 24/7 and dispatch licensed master plumbers for true plumbing emergencies—burst pipes, major leaks, sewage backups, and gas line issues—across Plymouth County and the South Shore, including nights, weekends, and holidays.

How do I shut off the water in a plumbing emergency?

Find the main shut-off valve, typically located near where the water line enters your home from the street, often in the basement near the front foundation wall in Plymouth County homes. Turn the valve clockwise (right) until it stops. Then call us at (781) 974-5239.

Why are my drains backing up?

Recurring drain backups in Plymouth County homes are usually caused by tree root intrusion in older clay or cast-iron sewer lines, grease buildup, or collapsed pipe sections. We use a video sewer camera to locate the exact problem and recommend either hydro-jetting, spot repair, or full line replacement.

Can you repair gas lines?

Yes. Our master plumbers are licensed for gas piping work across Massachusetts and handle gas line repairs, extensions, and replacements for furnaces, boilers, water heaters, ranges, dryers, and outdoor grills. All gas work is pressure-tested and meets Massachusetts plumbing and gas code.

Do you replace old galvanized or polybutylene pipes?

Yes. Many Plymouth County homes built before 1970 still have failing galvanized steel water lines, and homes built in the late 70s through early 90s may have polybutylene (PB) piping known to fail. We perform full whole-home repipes in copper or PEX, typically completed in 2-3 days for an average single-family home.

Are you licensed and insured in Massachusetts?

Yes. 3R Plumbing & Mechanical holds active Massachusetts master plumber and journeyman plumber licenses and is fully insured. Every job is permitted and inspected through the local town building department where required.

Do you offer plumbing maintenance plans?

Yes. Our annual plumbing maintenance plan includes inspection of supply lines, drains, fixtures, water heater, and shut-off valves to catch small issues before they become emergencies. Plan members also get priority scheduling and discounted service rates across Plymouth County.

Coupons

We believe great service should also mean great savings. Check out our exclusive coupons below and make your next plumbing or HVAC repair, installation, or upgrade more affordable.

$50 OFF

Any Plumbing Service
Expires on 12/31/2026

*Not to be combined with other services or coupons.

$100 OFF

Water Heater Install
Expires on 12/31/2026

*Not to be combined with other services or coupons.

Military Discounts

Always available for our military!
Expires on 12/31/2050

*Not to be combined with other services or coupons.

First Responders Discount

Always available for our first responders!
Expires on 12/31/2050

*Not to be combined with other services or coupons.

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Since 1975

Veteran Owned & Operated

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Help Is Just a Call Away

Whether you’re dealing with a midnight pipe burst, a stubborn clogged drain, or planning a kitchen or bath renovation, our licensed Massachusetts master plumbers are ready to help. We have served Plymouth County and South Shore homeowners since 1975. We answer the phone 24/7, show up on time, and stand behind every repair in writing. Call (781) 974-5239 for emergency plumbing service or to request a free in-home estimate.

(781) 974-5239