Expert Plumbing Services in Groton, Connecticut
Groton sits between the Thames and Mystic rivers, home to the nation's first submarine base and a shipbuilding tradition going back generations. Clay soils, cold winters, and shipyard-era housing give this town a distinct set of plumbing challenges. Plumbing Pros handles drains, sewers, water heaters, and repairs in every Groton neighborhood, with straight talk and written options on every visit.
(877) 401-2673Content last reviewed October 9, 2026
Plumbing in the Submarine Capital of the World
Plumbing in Groton, Connecticut starts with a simple promise: drain cleaning, sewer repair, water heater installation, leak detection, fixture work, and burst-pipe response handled by people who know this town. Plumbing Pros works across ZIP codes 06340 and 06349, where clay soils, freeze-thaw winters, and older pipe stock shape every job. Every visit ends with options in writing and repairs tested before we leave.
Groton is a Navy town, and it shows. Naval Submarine Base New London sits on the Thames riverbank, and General Dynamics Electric Boat builds submarines a short drive away. The base has drawn generations of sailors and their families. That is why so much of the housing stock is rental-friendly, mid-century, and built fast. Ranches, capes, and duplex buildings across town now need their plumbing systems refreshed. When a rental turns over quickly, small leaks and slow drains get ignored, and the next tenant inherits the problem.
The ground here deserves respect. Glacial till and heavy clay run under most of the town. That soil swells when wet and shrinks when dry, nudging underground pipes out of alignment a little more each year. Winter freezes drive frost deep into exposed runs, so pipes in crawlspaces, garages, and exterior walls face real burst risk every season. Come summer, humidity soaks basements that already sit close to the water table near the rivers and the Sound.
Water quality adds its own wrinkle. Groton Utilities delivers surface water to most of the city, and the region's glacial geology leaves it carrying hardness minerals that lay scale inside water heaters, dishwashers, and faucet aerators. Outlying streets still rely on private wells, where pressure tanks, well pumps, and water treatment carry the load. Either way, the fix starts with knowing what is actually coming out of the tap, which is why water testing comes before any softener or filter recommendation.
The town's building eras explain the rest. Shipyard-era colonials near downtown Groton still carry galvanized supply lines and cast-iron drains that corrode from the inside out. Poquonnock Bridge's ranch neighborhoods, many born as military housing, mix mid-century copper with later repairs of varying quality. Noank's seaside cottages fight salt air and damp foundations. Each pocket of town fails a little differently, and a plumber who recognizes the pattern saves you the cost of discovering it the hard way.

Who Shows Up at Your Groton Door
A local crew, plain answers, work you can watch
- •Written options before work starts: you see the choices and the trade-offs, then decide.
- •Photos from inside your own pipes: camera inspections shown to you on the spot, not described from memory.
- •Respect for your house: drop cloths, shoe covers, and a cleanup that leaves the space as found.
- •Straight explanations: what failed, what caused it, and what would stop it from happening again.
- •Local pattern knowledge: Groton's soil, water, and housing quirks factor into every diagnosis.
- •Follow-up that sticks: if something we touched acts up, you call and we come back to make it right.
Professional Plumbing Services in Groton, Connecticut
Trusted Plumbing solutions for residential and commercial properties, with clear communication and careful work.

Backflow Prevention Testing & Installation Near Me
Starting at: Call for pricing
Backflow prevention keeps your drinking water safe by stopping reversed water flow from pulling contaminants back into your supply. Plumbing Pros installs the right backflow assembly for your hazard level and keeps it in compliance with scheduled annual testing.
- Backflow assembly installation matched to your hazard level
- Annual backflow testing with calibrated test gauges
- Repairs for failed, leaking, or damaged assemblies

Bathroom Plumbing Remodel Near Me
Starting at: Call for pricing
Remodeling your bathroom means moving pipes, not just picking tile. Plumbing Pros relocates drains, sets shower and tub valves to finished tile depth, and reworks venting so every fixture drains quietly with steady pressure. Everything is planned from your fixture list before demolition starts.
- Drain relocation for tub-to-shower conversions
- Shower and tub valve rough-in set to finished tile depth
- Toilet flange resets and drain line rerouting

Bathtub Repair & Installation Near Me
Starting at: Call for pricing
A bathtub is a one-way trip: once it is set and the surround closes, the drain, overflow, and leveling stay buried for a long time. Plumbing Pros repairs failing tubs and installs replacements the right way — set level, sealed tight, and tested under a full load before the walls close up.
- Leak diagnosis at the drain, overflow, and faucet connections
- Waste-and-overflow assembly replacement
- Drain shoe, stopper, and trip-lever rebuilds

Burst Pipe Repair Near Me
Starting at: Call for pricing
A burst pipe can dump gallons of water into your home in minutes, soaking floors, walls, and belongings. This service stops the flow fast, cuts out the failed section of pipe, and installs solid new pipe so your system holds pressure again. We also check the pipe nearby for weak spots before we call the job done.
- Rapid shutoff and water control when we arrive
- Cut-out and replacement of the burst pipe section
- Matching pipe materials: copper, PEX, or CPVC

Commercial Plumbing Services Near Me
Starting at: Call for pricing
Plumbing Pros keeps business plumbing running — backflow assemblies, grease traps, drains, and water heaters — with maintenance and repairs planned around your schedule. One plumbing partner for restaurants, offices, retail, and light industrial buildings.
- Backflow preventer testing, service, and certification
- Grease trap cleaning, repair, and replacement
- Commercial water heater installation and service

Crawl Space & Attic Pipe Protection Near Me
Starting at: Call for pricing
Plumbing Pros protects the pipes you cannot see — sealing your crawl space and attic so cold air never reaches hidden supply lines. A plumber closes vents, seals drafts and gaps, insulates every exposed run, and adds heat cable where the cold hits hardest, so your plumbing rides out winter unnoticed.
- Foam sleeves sized and fitted to each exposed pipe run
- Fiberglass wrap and taped joints for elbows, valves, and fittings
- Self-regulating heat cable on runs facing the harshest cold

Dishwasher Installation & Hookup Near Me
Starting at: Call for pricing
A new dishwasher only performs as well as its connections. We install and hook up your dishwasher with a fresh supply line, a properly routed drain, and a full test cycle before we leave. One call handles the whole job.
- Braided stainless steel supply lines
- New quarter-turn shutoff valve at the sink
- Drain protection with air gap or high loop

Drain Cleaning Near Me
Starting at: Call for pricing
Slow drains, gurgling fixtures, and clogs that keep coming back all point to buildup inside the pipe. Plumbing Pros clears kitchen, bathroom, laundry, and main drains with cable machines matched to the job - and tests every fixture before leaving.
- Drain cable machines matched to pipe size and blockage type
- Sewer camera inspections to find the cause of repeat clogs
- High-pressure water jetting for heavy grease and sludge buildup

Emergency Plumbing Repair Near Me
Starting at: Call for pricing
When a pipe bursts or sewage backs up, Plumbing Pros answers with a live dispatcher and a plumber carrying a stocked truck. Damage is contained first, then the failed section is rebuilt with fittings matched to your pipes, tested, and cleaned up.
- Live dispatcher answers and gathers the details that shape the repair
- Stocked truck carries pipe, fittings, and tools for common emergency failures
- Damage is contained first — water stopped before the repair begins

Faucet Installation Near Me
Starting at: Call for pricing
Plumbing Pros removes your old kitchen or bathroom faucet and installs the new one the right way. We check the fit, seal the base, connect new supply lines, and test for leaks.
- Compatibility check first: hole spacing, deck thickness, and valve fit measured before installation
- Old faucet removed and the mounting surface cleaned and prepped
- New braided supply lines connected on every standard installation

Faucet Repair Near Me
Starting at: Call for pricing
A dripping faucet wastes water and patience in equal measure. Plumbing Pros repairs kitchen, bathroom, laundry, and outdoor faucets — tracking down worn washers, cartridges, and seals so the drip stops and the handle turns like it should.
- Pinpoint diagnosis of the exact failed part before any work begins
- Repair of compression, cartridge, ball, and ceramic-disc faucets
- Exact-match washers, O-rings, cartridges, and seal replacements

Frozen Pipe Thawing & Repair Near Me
Starting at: Call for pricing
A faucet that runs dry on a freezing morning usually means a section of water pipe has turned to ice. Plumbing Pros thaws frozen pipes with controlled, flame-free heat, finds any split the ice left behind, and repairs it on the spot. The line is then insulated or fitted with heat cable so the next cold snap does not shut it down again.
- Controlled, flame-free thawing, working from the faucet back to the ice
- Full-run inspection for splits, cracked fittings, and weeping joints after the thaw
- On-the-spot cutting and replacement of burst pipe sections

Garbage Disposal Installation Near Me
Starting at: Call for pricing
Plumbing Pros installs and replaces garbage disposals, sizing motor power and grind stages to how your kitchen actually gets used. Each visit covers the sink flange, mounting ring, drain hookup, dishwasher connection, and safe wiring on a switched circuit. You get a full leak test before we leave, plus plain advice on what the unit handles so clogs and odors stay away.
- New installs and full replacements handled in one visit
- Unit sizing matched to cooking habits and household size
- Safe wiring on a switched circuit, checked for code

Garbage Disposal Repair Near Me
Starting at: Call for pricing
A garbage disposal that hums, jams, or leaks turns a quick cleanup into a stalled sink. Plumbing Pros sends a local plumber who finds the real cause, from a stuck flywheel to a failed seal, and fixes what can be fixed or replaces what cannot. Describe the sound your unit makes, and you will know your options before any work starts.
- Jam and obstruction clearing that protects the grind chamber
- Motor, switch, reset button, and wiring checks at the unit
- Leak tracing at the sink flange, drain line, and dishwasher hookup

Gas Line Installation & Repair Near Me
Starting at: Call for pricing
Plumbing Pros installs and repairs residential gas lines for natural gas and propane. Every run is sized to the appliance load, sealed to code, and pressure-tested before it goes live. Need a new line for a range, dryer, or outdoor kitchen — or a repair on an existing run? This page walks through how the work gets done.
- New gas line runs for ranges, dryers, fireplaces, and outdoor grills
- Leak detection with electronic sniffers and pressure testing
- Repair of faulty joints, valves, and connectors

Hydro Jetting Near Me
Starting at: Call for pricing
A drain snake punches a hole through a clog. Hydro jetting scrubs the entire pipe wall clean with high-pressure water, flushing grease, scale, soap, and root hairs out of the line. Plumbing Pros inspects the pipe on camera first, matches the pressure and nozzle to your line, and verifies the result with a final camera check. Ask whether jetting is the right fix for your repeat drain clogs.
- Camera inspection before jetting to confirm the pipe is sound
- Pressures up to about 4,000 PSI, matched to the pipe and blockage
- Rear-facing nozzles that scrub the full circumference of the pipe wall

Ice Maker Water Line Installation Near Me
Starting at: Call for pricing
Ice maker water line installation from Plumbing Pros replaces risky saddle valves with a proper tee, a dedicated shutoff, and a protected 1/4-inch run to your refrigerator. We use copper, PEX, or braided stainless with compression or soldered fittings, then pressure-test every joint before the fridge goes back. The result is steady water for ice and the dispenser, without the slow leaks that ruin kitchen floors.
- Proper tee fitting cut into the cold supply line
- Dedicated refrigerator shutoff valve on its own branch
- Copper, PEX, or braided stainless 1/4-inch tubing

Kitchen Plumbing Remodel Near Me
Starting at: Call for pricing
A kitchen plumbing remodel from Plumbing Pros rebuilds the water, drain, vent, and gas piping around your new layout — measured against your cabinet drawings, not guesses. We rough in supply lines, slope drains, size vents, and relocate gas connections so every fixture, appliance, and island lands exactly where your designer put it. The result is a kitchen that works as well as it looks, with shutoffs you can reach and plumbing hidden neatly behind the finishes.
- Rough-in plumbing mapped to your cabinet drawings before demolition
- Island and peninsula sink supply, drain, and vent routing
- Gas line relocation sized for your new cooking layout

Laundry Room Plumbing Near Me
Starting at: Call for pricing
Laundry rooms ask more of plumbing than almost any space in the house: fast fills, full-speed pump-outs, and hot water on demand. Plumbing Pros designs, installs, and repairs laundry plumbing so washers drain cleanly, shutoffs stay easy to reach, and small problems never get the chance to become flooded floors.
- Washer hookup installation for new machines, replacements, and laundry relocations
- Standpipe height, diameter, trap, and venting matched to your washer's spec
- Hot and cold supply lines with reachable quarter-turn shutoff valves

Leak Detection Near Me
Starting at: Call for pricing
A hidden leak almost never shows itself where it starts. Plumbing Pros tracks it to the exact source with acoustic listening, thermal imaging, and moisture meters. Everything is marked and documented, so the repair crew opens a single, certain area instead of searching through your walls and floors.
- Acoustic listening equipment that hears water escaping through pipe walls
- Thermal imaging cameras that show temperature shifts from hidden moisture
- Pinpoint moisture meters that map damp areas without opening walls

Main Water Line Repair Near Me
Starting at: Call for pricing
The main water line carries every drop from the street meter to your house. When that pipe cracks or corrodes, the leak hides underground while the meter keeps running. We confirm the leak, pinpoint the break with listening equipment, and repair the failed section through one small excavation.
- Leak confirmed first with a simple meter test
- Acoustic listening pinpoints the break before any digging
- One targeted excavation instead of a full trench

Main Water Line Replacement Near Me
Starting at: Call for pricing
When pressure is low at every fixture, water runs rusty, or the service line has already been fixed more than once, the pipe itself is finished. Plumbing Pros replaces the main water line from meter to house with new pipe, so clear water and steady pressure return for good.
- Full meter-to-house pipe replacement, not another patch
- Copper or approved polyethylene pipe matched to code and soil
- Pressure readings at the meter and inside before any work is planned

Outdoor Faucet & Hose Bibb Services Near Me
Starting at: Call for pricing
Plumbing Pros repairs, replaces, and winterizes outdoor faucets and hose bibbs — the wall-mounted valves that feed your garden hose, sprinklers, and pressure washer. From a dripping washer to a burst frost-proof sillcock, we fix every failure point so water flows outside your home without damaging anything.
- Leak diagnosis at the spout, stem, and wall connection
- Washer, seat, packing, and O-ring replacement on site
- Frost-proof sillcock upgrades with interior shutoff seats

Pipe Insulation Services Near Me
Starting at: Call for pricing
Plumbing Pros wraps exposed water lines in the right insulation so hot water stays hot and cold lines stay dry. Foam sleeves, fiberglass wrap, and heat cable are matched to each run, from the meter to the fixture. One visit covers every exposed line in the home.
- Closed-cell foam sleeves sized for straight copper and PEX runs
- Fiberglass wrap with vapor jackets for elbows, tees, and valves
- Self-regulating heat cable for the coldest exposed sections

Pipe Leak Repair Near Me
Starting at: Call for pricing
A pipe leak is found, opened up, and fixed at the source — the failed section is cut out and rebuilt to match your system, then pressure-tested. Plumbing Pros handles visible drips and hidden leaks inside walls, ceilings, slabs, and floors. Every joint is tested before the job is done.
- Pinpoint leak location before any walls are opened
- Copper, PEX, CPVC, and galvanized pipe repair
- Soldered, press-fit, crimp, and solvent-weld joints

Reverse Osmosis Drinking Water Systems Near Me
Starting at: Call for pricing
A reverse osmosis drinking water system is a compact, multi-stage unit that fits under the kitchen sink and delivers highly purified water through a dedicated faucet. Tap water passes sediment and carbon pre-filters, then a semipermeable membrane that rejects the dissolved solids behind off tastes and odors. Plumbing Pros installs, services, and maintains these systems so every glass tastes clean.
- Sediment pre-filter that blocks grit, silt, and rust before water reaches the carbon stage
- Carbon pre-filter that strips chlorine before it reaches the membrane
- High-rejection RO membrane that blocks dissolved solids, lead, and fluoride

Sewage Ejector Pump Services Near Me
Starting at: Call for pricing
Any bathroom, laundry room, or wet bar below the main sewer line needs a lift. Plumbing Pros installs, replaces, and services sewage ejector pump systems that move wastewater up to your sewer lateral. We size the basin and pump to your fixtures and explain every step in plain language.
- New ejector pump installation for basement remodels and additions
- Full pump replacement when the old unit burns out or fails
- Float switch, check valve, and discharge line repairs

Sewer Camera Inspection Near Me
Starting at: Call for pricing
A sewer camera inspection is a live video look inside your sewer line — no digging required. Plumbing Pros runs a waterproof camera through the pipe from the house to the city main, showing exactly where roots, cracks, bellies, or blockages sit. You watch the same screen and keep the recording, so every repair decision comes from evidence, not guesswork.
- Waterproof self-leveling camera on a flexible push rod
- Live footage on a monitor you watch alongside the technician
- Surface locator that marks each problem's position and depth

Sewer Line Repair Near Me
Starting at: Call for pricing
A sewer line repair fixes the buried pipe that carries wastewater from your home out to the municipal main. Plumbing Pros starts with a video camera inspection, so the work targets the actual break, root mass, or sag — not your whole yard. Repairs range from spot fixes to trenchless pipe bursting and cured-in-place lining, each matched to what the camera found.
- Video camera inspection that locates the exact point of damage
- Trenchless pipe bursting that pulls a new line through the old one
- Cured-in-place lining that seals cracks inside the existing pipe

Sewer Line Replacement Near Me
Starting at: Call for pricing
When a sewer line keeps backing up despite repeated cleanings, the pipe itself has usually failed: bellies holding standing water, root-packed joints, or sections that have collapsed. Plumbing Pros replaces the full line from the house to the connection with new pipe set at the correct slope and sealed against roots. A final camera video documents the finished work.
- Camera video inspection that maps the line's path, depth, and every defect before any digging starts
- Trenchless replacement options, including pipe bursting and cured-in-place lining, wherever the line's condition allows
- Open-trench replacement with correct slope, bedding, and compaction for collapsed or badly misaligned pipe

Shower Repair & Installation Near Me
Starting at: Call for pricing
A dripping showerhead wastes water and wears out the valve behind the wall. Plumbing Pros fixes the plumbing side of showers — valves, cartridges, diverters, supply lines, and drains — and handles full shower installs for remodels and new construction. Valve repairs are usually completed in one visit, and new installs get pressure-tested before the walls close.
- Pressure-balancing and thermostatic shower valve repair
- Cartridge, seal, and gasket replacement matched to your valve brand
- Tub-spout and shower-arm diverter repair and replacement

Sink Repair & Installation Near Me
Starting at: Call for pricing
A leaking sink quietly damages cabinets long before you ever see water on the floor. Plumbing Pros repairs strainers, traps, and drain assemblies — or installs a brand-new sink matched to your countertop. Every job ends with a full-basin release test, so the drains run quiet and the cabinet stays dry.
- Strainer basket resealing and replacement
- P-trap, tailpiece, and drain assembly repair
- Pop-up drain and disposal flange rebuilds

Slab Leak Repair Near Me
Starting at: Call for pricing
A slab leak is a pressurized water line leaking beneath your home's concrete foundation. Plumbing Pros pinpoints hidden slab leaks with acoustic listening equipment and thermal imaging, then fixes them with a targeted spot repair or an overhead reroute. You get an exact location, a clear set of options, and a repair completed with minimal disruption to your home.
- Acoustic listening equipment that hears leak noise through concrete
- Thermal imaging cameras that map hot-water leak paths under floors
- Pressure and isolation testing to confirm the leak before any repair

Smart Water Leak Detectors Near Me
Starting at: Call for pricing
Smart water leak detectors catch leaks where they start -- under sinks, behind the washing machine, and around the water heater -- and alert your phone the second water appears. Plumbing Pros sets up wireless sensors for your risk spots and can add an automatic shutoff on the main water line that stops the flow even when nobody is home.
- Wireless floor sensors with metal contacts that trigger on first contact with water
- Audible alarm on each sensor plus instant phone alerts that name the exact location
- Optional whole-home flow monitor installed inline on the main water line

Sump Pump Discharge Freeze Protection Near Me
Starting at: Call for pricing
Sump pump discharge freeze protection keeps the pipe between your sump pit and the yard open through hard freezes, so groundwater leaves instead of backing into your basement. Plumbing Pros re-pitches the line so it drains fully, insulates exposed sections, and adds a freeze-relief escape fitting near the foundation. A plumber also checks the pump, float switch, and check valve during the same visit.
- Full walk-through of the discharge run, from pit to yard outlet
- Re-sloping so the pipe empties fully after every pump cycle
- Foam insulation wrapped on exposed and above-ground sections

Sump Pump Installation Near Me
Starting at: Call for pricing
When heavy rain or a rising water table pushes water toward your foundation, Plumbing Pros designs and installs complete sump pump systems for basements and crawlspaces. We dig the pit to the right size for your soil, match the pump to your real inflow, and route discharge far from the house. Every system is wet-tested before we leave, with battery backup options for storm outages.
- Pit and basin dug to match your soil and inflow
- Pump sized to real water volume, not guesswork
- Check valve fitted on every discharge line

Sump Pump Repair & Maintenance Near Me
Starting at: Call for pricing
Plumbing Pros repairs failing sump pumps and keeps healthy ones running strong with thorough maintenance visits. We find the real cause: stuck floats, bad check valves, clogged intakes, worn impellers, or electrical faults. Then we test the whole system under load so your basement stays dry.
- Float-switch testing through full on/off pump cycles
- Check valve inspection and discharge line flow checks
- Pit cleaning with intake and impeller debris removal

Tank Water Heater Installation Near Me
Starting at: Call for pricing
A tank water heater installation replaces your old storage tank with a new gas or electric unit sized for your home's hot water use. Plumbing Pros handles removal of the old unit, code-compliant hookup, venting, and testing — so you get steady hot water without the guesswork.
- Gas and electric tank units installed
- Tank sizing based on your household's hot water demand
- Removal and haul-away of the old unit

Tankless Water Heater Installation Near Me
Starting at: Call for pricing
When the morning showers turn cold, the tank has run out — a tankless water heater solves that by heating water only the moment a tap opens. Plumbing Pros sizes, installs, and vents gas and electric tankless units for homes and small businesses. Every install includes isolation valves for easy future descaling and a full walkthrough of your new system.
- Whole-home sizing based on simultaneous hot-water demand
- Gas and electric tankless unit installation
- Venting and exhaust routed safely through the structure

Toilet Installation & Replacement Near Me
Starting at: Call for pricing
A cracked tank, a rocking base, or a tired flush can all mean it's time for a new toilet. Plumbing Pros installs and replaces toilets of every common style — measuring the rough-in, repairing the flange when needed, and setting the new unit on a fresh seal. Every connection gets tested before the job is done, so your new toilet works the way it should from the first flush.
- Rough-in measurement and correct toilet sizing for your drain
- Closet flange inspection, repair, or replacement
- Fresh wax ring or wax-free seal with every installation

Toilet Repair Near Me
Starting at: Call for pricing
A toilet that runs nonstop, rocks on its base, or needs two flushes to do the job is telling you something is wrong inside. Plumbing Pros finds the actual cause — worn flapper, faulty fill valve, failing seal, or deep clog — and repairs it with quality parts, usually in a single visit. When the toilet itself is past saving, we say so plainly instead of selling you parts it does not need.
- Running toilet diagnosis and repair
- Flapper and fill valve replacement
- Rocking toilet reset and resealing

Trenchless Sewer Repair Near Me
Starting at: Call for pricing
Trenchless sewer repair fixes a cracked, root-filled, or corroded sewer line without digging up your yard. Our plumbers work through small access points to reline the pipe from the inside or pull a brand-new pipe through the old one. Most households are back to full service quickly, with driveways, patios, and landscaping left untouched.
- Cured-in-place pipe (CIPP) lining
- Pipe bursting full replacement
- High-definition sewer camera inspection

Water Heater Maintenance & Flushing Near Me
Starting at: Call for pricing
Popping or rumbling from your water heater means sediment is building up across the tank bottom. Plumbing Pros drains and flushes the tank, inspects the anode rod, and tests the relief valve and burner or elements during a scheduled maintenance visit. It is the routine care that keeps hot water quiet, efficient, and dependable.
- Full tank drain and sediment flush
- Anode rod inspection for wear
- Temperature-and-pressure relief valve test

Water Heater Repair Near Me
Starting at: Call for pricing
Most water heater problems are fixable. Plumbing Pros diagnoses the real fault in gas and electric tank heaters — elements, thermostats, thermocouples, gas valves, anode rods — and repairs what is worth repairing. When the tank itself has failed, we say so plainly and explain your replacement options.
- Full diagnostic to pin down the actual fault
- Heating element and thermostat testing and replacement
- Gas ignition chain and control valve troubleshooting

Water Pressure Regulator Services Near Me
Starting at: Call for pricing
A water pressure regulator (also called a pressure reducing valve) sits on your main water line and holds incoming street pressure at a safe, steady level your fixtures can handle. When the valve wears out, pressure spikes hammer pipes, toilets run on their own, and relief valves start dripping. Plumbing Pros tests, adjusts, and replaces regulators so your plumbing runs at the pressure it was built for.
- Gauge testing at hose bibs and fixtures to read your true pressure
- Precision adjustment of an existing regulator to a safe setpoint
- Full regulator replacement, sized to your main line and demand

Water Softener Installation & Service Near Me
Starting at: Call for pricing
Hard water leaves scale on fixtures, spots on dishes, and dry skin behind — a water softener removes the minerals causing it before they reach your taps. Plumbing Pros tests your water, sizes the right system for your home, and installs the complete setup with a bypass valve and a proper drain for regeneration. We also service existing softeners, from resin cleanings and valve rebuilds to salt-bridge removal that gets tired systems working again.
- On-site water testing for hardness, iron, and other water conditions
- System sizing based on your actual water chemistry and household use
- Salt-based softeners with resin tank, brine tank, and control valve

Well Pump Repair & Installation Near Me
Starting at: Call for pricing
When your well pump quits, the whole house feels it — weak showers, slow-filling appliances, or no water at all. Plumbing Pros diagnoses well pump, pressure tank, and switch problems methodically, then repairs the failed part or installs a properly sized replacement so you get steady pressure and an honest answer about repair versus replacement.
- Well pump diagnosis with pressure and electrical testing
- Submersible and jet pump repair
- Well pump replacement sized to your well and household demand

Whole-Home Plumbing Winterization Near Me
Starting at: Call for pricing
Plumbing Pros prepares your entire plumbing system for winter: every supply line drained, every trap treated, and hose bibs, irrigation, and the water heater protected. One methodical visit, one written record of every valve position, and a home that can sit safely through the deepest freeze. Ideal for vacant homes, vacation properties, and any house facing a hard cold snap.
- Full-system drain-down of every supply line and fixture
- Compressed-air clearing of low spots and long runs
- Non-toxic antifreeze treatment for traps and toilet bowls

Whole-House Repiping Near Me
Starting at: Call for pricing
When pinhole leaks, brown water, and fading pressure keep returning, the pipe itself is the problem. Plumbing Pros replaces the whole failing supply system with new copper or PEX, working in stages so your household stays on water. You get an honest assessment first, and a plan that fits your home.
- Complete supply-line replacement: every water line in the home, not just the leaking runs
- Copper or PEX — you pick the material with guidance on the real trade-offs
- Staged installation with water restored before each evening

Whole-House Water Filtration Systems Near Me
Starting at: Call for pricing
A whole-house water filtration system treats water at the point where it enters your home, so every tap, shower, and appliance draws filtered water instead of just the kitchen sink. Plumbing Pros tests your water on site first, then sizes and installs equipment matched to your home's flow and your water's actual makeup.
- On-site water testing before any equipment is recommended
- Point-of-entry systems sized to your household's peak flow
- Sediment pre-filters paired with carbon media tanks

Practical reasons, not slogans
The Plumbing Failures Groton Sees Every Year
Winter pipe bursts in crawlspaces and cold additions
January and February bring the failures. Many Groton ranches and capes have water lines running through unheated crawlspaces, garage walls, or bump-out additions where insulation is thin or missing. A cold snap freezes the standing water in those runs, and the pipe splits, often where you cannot see it. Thawing takes steady heat, an open faucet to relieve pressure, and a watch for leaks as the ice lets go. The lasting fix is insulation, heat cable where it makes sense, and sealing the drafts that let winter reach your pipes.
Clay soil shifting sewer laterals out of alignment
Groton's heavy clay does not sit still. It swells with rain, shrinks in dry spells, and each cycle nudges buried sewer laterals a fraction of an inch. Over years those fractions add up to separated joints, bellies that trap waste, and cracks that invite tree roots inside. Drains gurgle, a basement floor drain backs up after storms, or one toilet flushes slower than the rest. The camera reveals the line's exact condition and where the damage sits. Trenchless methods can often renew the pipe from inside without tearing up the whole yard.
Hard water scale choking water heaters and fixtures
The mineral load in local water does its slowest damage inside water heaters. Scale coats heating elements and tank bottoms, forcing the unit to work harder for the same hot water. That shows up as rising energy use and showers that run cold sooner. Faucet aerators clog, showerheads lose pressure, and dishwasher heating elements give out early. Annual flushing clears sediment from tank water heaters before it hardens into a permanent layer. For homes with heavy scale, a properly sized water softener stops the buildup at the source and stretches the life of every fixture and appliance downstream.
Basement water after heavy rain and spring melt
Plenty of Groton basements sit close to the water table, especially near the Thames, the Mystic River, and the shore. Heavy rain or a fast spring melt pushes groundwater against foundation walls, and older concrete wicks it through cracks and floor joints. Sump pumps carry the load in many homes, but a pump that runs constantly wears out, and one stuck float switch means inches of water. Keeping gutters clear, grading soil away from the foundation, and testing the sump pump before storm season are the basics. Persistent seepage deserves a real drainage plan rather than another wet-vac weekend.
Galvanized and cast-iron pipes aging out in older homes
Shipyard-era colonials and early-1900s houses around downtown Groton still run water through galvanized steel and drain through cast iron. Galvanized pipe rusts from the inside, narrowing until the shower is a trickle and the rust flakes stain every fixture. Cast-iron drains scale and pit, then crack at the hubs, leaking wastewater inside walls. Low pressure at multiple fixtures, brown water after the tap sits, and recurring clogs in the same drain all point to pipe material past its prime. Targeted repiping of the worst runs buys time; a full repipe ends the cycle of patch jobs for good.
Roots finding old sewer joints in mature neighborhoods
Mature maples and oaks line streets in Long Hill, Fort Hill, and the older parts of town, and their roots hunt for water. Old clay tile and cast-iron sewer joints were never sealed the way modern pipe is, so a hairline opening is all a root needs. Once inside, roots grow into a mat that catches waste, and the backup announces itself at the lowest drain in the house. Clearing the roots restores flow, but the joints stay open, so the fix is sealing or replacing the damaged section. A camera check every couple of years catches regrowth early.
Your Groton Appointment, Step by Step
Tell us the problem in plain words
Call and describe what you are seeing, in whatever words come naturally. Gurgles, smells, puddles, cold showers, a toilet that will not stop running: all of it is useful information. We ask a few follow-up questions about when it started and what changed recently, then set a visit window that fits your day. Nothing you say commits you to anything; it just helps the technician bring the right equipment.
A technician looks, then explains
On site, the technician traces the symptom to its source before quoting anything. That may mean running a camera down a drain, checking pressure at several fixtures, or opening a cleanout to see what the line is doing. You get a plain explanation of what failed and why, shown to you where possible rather than just described. Diagnosis comes before dollars, every time.
A written quote before any tools come out
You receive the repair options in writing, with the trade-offs spelled out. Each option shows what the fix includes, what it leaves for later, and how repair compares with replacement when both are realistic. Questions are welcome, and there is no pressure to pick the bigger job. Work starts only after you approve an option and the price attached to it.
Work done tidy, then checked twice
The repair proceeds with your floors protected and the work area kept orderly as the job moves along. Fixtures get tested under normal use, joints get checked for drips, and drains get run hard to confirm flow before anything is buttoned up. The technician walks you through what was done and what to expect, so nothing about the finished job is a mystery.
You leave with a simple care plan
Before leaving, you get a short list of what to watch and what helps. It covers how often to flush a water heater, what not to send down a disposal, and when to test a sump pump. It is practical advice for your specific setup, not a generic handout. If anything we touched misbehaves, you call and we come back to sort it out.
What to Expect Working With Us
"Our kitchen drain had been slow for months and two different fixes never held. The technician ran a camera, showed us the belly in the line on his screen, and explained why the earlier attempts failed. The repair took one visit, the floor was cleaner than when he arrived, and the drain has been perfect since."
"Turnover on our units is constant, and plumbing surprises used to eat the budget. Now one call gets a documented visit with photos and a written quote before anything is approved. The tenants get treated with respect, the work gets done right, and I always know exactly what I am paying for."
"Water pressure at our cottage had faded to a trickle over a couple of years. They traced it to the old galvanized lines, walked us through repair versus repipe with honest pros and cons, and we chose the repipe. Showers feel like a different house now, and the crew kept the whole place tidy through two days of work."
Every Corner of 06340, From the Thames to Noank
Groton stretches from the Thames River waterfront to the Mystic River, and Plumbing Pros covers the whole run. Downtown Groton's shipyard-era colonials sit squarely in the service map, along with Poquonnock Bridge's ranch streets and the Fort Hill area. Noank's seaside cottages get the same attention as the Groton Long Point and Eastern Point peninsulas, along with West Mystic and the Groton side of Mystic village. Shennecossett's golf course neighborhoods and Long Hill's mature streets are covered too, as are the blocks around Naval Submarine Base New London with its constant rental turnover. Appointments fit around shift work at the base and the shipyard. The two ZIP codes in the service area are 06340 and 06349, and nearby shoreline towns get covered when the schedule allows. Wherever your street sits in Groton, the same standard applies: a real diagnosis, written options, and work tested before we leave. Don't see your ZIP code? Call (877) 401-2673 and we'll confirm coverage.
Service Areas by ZIP Code
We provide professional Plumbing services in the following ZIP codes
Don't see your ZIP code? Contact us to verify service availability in your area.
Local Weather Risk
New London County has recorded the following severe weather events since 2015, per NOAA's National Centers for Environmental Information:
- Thunderstorm Wind52 recorded events (2015–2025)
- Flash Flood35 recorded events (2015–2024)
- Hail9 recorded events (2020–2024)
- Flood4 recorded events (2018–2021)
- Tornado2 recorded events (2018–2021)
Source: NOAA NCEI Storm Events Database.
Frequently Asked Questions

Plumbing Service Area in Groton, Connecticut
We provide fast and reliable Plumbing services throughout Groton and surrounding areas. Call us about emergency repairs and installations and we will explain the next steps.
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