Norwalk homes run the full range of what this region produces: older colonials with original supply lines, mid-century ranches with cast-iron drain stacks, and newer construction mixed in among them. Whatever the house, the plumbing problems that come out of it are familiar. Slow drains, failing water heaters, corroded pipe, sewer lines that have taken on roots over the decades. JMK Plumbing & Heating handles all of it, for Norwalk homeowners and for the landlords and building owners who keep rental properties running across the city.
Commercial calls are part of the mix too. Restaurant kitchens, multi-unit buildings, retail spaces, and small office properties all have plumbing that has to work. When it does not, the problem rarely waits for a convenient time. We handle commercial drain cleaning, water heater replacement at scale, fixture work across multiple units, and urgent leak response. The process is the same regardless of the property type: call, get a price, schedule the visit.
Pricing for plumbing work depends on what the job actually turns out to be. A drain cleaning that clears at the fixture is a different scope from one that requires pulling a camera through the main line to find a root intrusion. A water heater swap on an accessible unit in a utility room is a different job from one that is wedged into a crawl space with outdated connections. What the fault turns out to be, and what has to come apart to reach it, are the things that change a quote.
When you call, we ask enough questions to understand the situation before giving you a number. That price is confirmed before anything is scheduled, and you are told what it covers. If the job opens up into something larger once we are in the wall or under the floor, we explain what we found and what it takes to address it before any additional work begins. The job is scoped and priced before a wrench comes out. Ask what the quote includes and you get a straight answer.
We show up ready to get to work. The first thing that happens is an assessment of the problem, not a repair. We look at what is there, trace the fault to its source, and tell you what we found before anyone agrees to anything. That applies to a straightforward toilet repair and to a sewer line inspection alike.
Work performed by licensed plumbers, every visit. Once the scope is clear and the price is confirmed, the repair moves forward. When the job is done, it is pressure-tested before we call it finished. We protect your floors and finishes while we work, which matters in occupied homes and in rental units where the repair cannot leave a secondary problem behind. The next visit gets earned by doing this one right.
Most properties in a city this size connect to a municipal water supply, but some parcels, particularly at the edges of the city, sit on private wells. A property on its own supply has needs that a municipal connection does not. Pressure tanks, well pump connections, and the supply line running from the well into the house all fall within the plumbing scope. When pressure is inconsistent, when the water runs fine then drops off, or when a well system has not been assessed in years, those are the calls we handle on the supply side.
Water filtration and treatment is relevant on both supply types. A whole-house filter, an under-sink unit, or a sediment filter protecting a water heater are all plumbing installations. If you are noticing discoloration, odor, or buildup in fixtures, call and describe what you are seeing. We assess the supply side and tell you what the options are.
Same-day service is often available in Norwalk. We are open every day from 5:30 AM to 8:30 PM, which means a call placed early in the morning can usually result in a visit the same day. For situations that cannot wait, including burst pipes, active leaks, sewer backups, and complete loss of hot water, we prioritize accordingly.
Scheduling around a tenant or a business that has to stay open is something we work with, not against. If access needs to be arranged through a property manager or a lockbox, we confirm the plan before the visit. For landlords managing multiple units, we can talk through the full list on the call and sequence the work efficiently. One call, and a plumber is on the way.
Plumbing work does not divide neatly into simple and complex. What looks like a fixture problem can turn out to be a supply line issue. What reads as a slow drain can be a main line failure. The kind of housing Norwalk has, older stock with decades of repairs layered on top of original pipe, means the situation on arrival is not always what it looked like on the phone. That is why the assessment comes before the repair.
A leak that appears at the ceiling below a bathroom, a drain that backs up only when two fixtures run at once, a water heater that heats inconsistently. These are diagnostic calls before they are repair calls. We trace the fault, explain what we found, and repair it once the scope is clear. Faucet and sink repair, toilet repair, shutoff valve replacement, and garbage disposal installation all fall in this category.
When a component has reached the end of its useful life, repair is the wrong answer. Galvanized pipe that is corroding from the inside, a water heater that has failed at the tank, a sewer lateral that has cracked and offset at the joints. These are replacement jobs, and the scope is larger. We explain what needs to go, why, and what the replacement involves before the work starts. The service page carries the full breakdown of what each replacement job typically covers.
A bathroom remodel, a kitchen renovation, a new fixture where there was not one before. Planned installation work runs differently from a fault call. Rough-in work, supply and drain connections, and fixture installation are all part of what we handle on the plumbing side of a planned project. Call and describe what you are planning, and we will tell you what the plumbing scope looks like.
Some jobs come up more often in this region than others, and the list below reflects what we see regularly across the area. Each one has its own set of circumstances that leads to the call.
A shower that runs hot then cold, one that will not reach the right temperature, or a valve that has started to leak behind the wall. Mixer and pressure-balancing valves wear out over time, particularly in homes where the original fixtures have never been replaced. We diagnose the valve, replace what has failed, and test the result before leaving.
A failing pressure regulator affects every fixture in the house at once. When pressure is too high, it stresses fittings and accelerates wear throughout the system. When it drops too low, fixtures become frustrating to use. A regulator replacement is a straightforward repair that solves a problem that looks like several different ones.
Basements in this region take on water, and a sump pump that fails during a storm creates a much larger problem in a short window. We install new pumps, replace units that have failed, and service existing systems before the wet season creates urgency. If your pump is cycling rapidly, running constantly, or not running when it should, call before the next heavy rain.
A gas line that feeds a water heater, a range, or an outdoor connection falls within the plumbing scope. If you smell gas or suspect a line has been damaged, leave the area and call from outside. For planned gas line work on a new appliance or an added connection, we assess the existing supply and handle the installation.
Tankless units are a common upgrade in older homes where the existing tank is oversized or mechanical space is limited. The installation involves more than swapping a unit: the gas supply, the venting, and the water connections all need to be sized correctly for the new system. We handle the full installation and walk you through what the changeover involves before the work starts.
When temperatures drop hard across the region, pipes in unheated spaces, exterior walls, and crawl spaces are vulnerable. A frozen pipe that has not yet burst can often be thawed without a full repair. One that has cracked or split needs to be addressed before water is restored. We handle both, and we assess the exposed section for damage before the line is pressurized again.
Norwalk is the primary focus of this page, and we cover the surrounding area as well. If you are in Darien, Saugatuck, Tokeneke, Compo, or Darien Downtown, the same service applies. The same response time, the same pricing process, the same work. Fairfield County has a wide range of housing ages and property types, and the plumbing needs vary accordingly. We handle all of it.
We keep your home dry and your water flowing.
Homeowners in Norwalk often read the pipe repair page before getting in touch.
Permit requirements vary depending on the scope of the work and whether it involves the public right of way or structural changes to the property. We confirm what applies to your specific job before scheduling. If a permit is required, we talk through what that means for the timeline on the call.
It depends on where the pipe runs and what the repair involves. Some work is accessible through existing access panels or from below in a crawl space or basement. Other repairs require opening a wall or floor section to reach the line. We tell you before the work starts whether any opening is needed and what the area will look like when we are done.
Yes. We cover the full area we serve, and the process is the same regardless of where the property sits within that area. If you are not sure whether your address falls within our service area, call and ask. We will give you a straight answer.
Galvanized steel pipe corrodes from the inside out as the zinc lining breaks down over time. Once corrosion reaches a certain point, the pipe wall is weakened throughout its length, not just at one spot. That is why a home that develops one pinhole leak often develops another nearby within a short period. When leaks are recurring at multiple locations, repiping addresses the underlying condition rather than patching individual failures.
Yes. A pre-purchase inspection is a reasonable step before committing to a home, particularly in areas with older housing stock where the condition of supply lines, drain lines, and the water heater may not be obvious from a general home inspection. Call (475) 426-2879 to schedule and we will assess the accessible plumbing and give you a clear picture of what is there.
We work within the schedule set by whoever is coordinating the project. If there is a general contractor or a project manager running the sequence, we coordinate with them directly. If you are managing the trades yourself, call us with the window you need and we will tell you whether we can meet it.
A clog at a fixture clears at the fixture. A sewer line problem affects every drain in the house and often returns after it is cleared, because the underlying pipe has cracked, offset, or taken on root intrusion that a snake cannot fully address. In neighborhoods with mature trees and aging pipe, root intrusion is a recurring issue rather than a one-time event. A camera inspection shows the interior condition of the line and tells us whether the problem is a blockage or a structural failure that needs more than cleaning.
For straightforward repairs, we can often give you a price range on the call after asking a few questions about the job. For larger or more complex work, the price is confirmed once the job is scoped on site. Either way, you know the number before any work begins.
Not always, but it depends on the appliance and what is already in place. If the existing connection is the right size, in good condition, and in the right location, it may work as is. If the new appliance has different connection requirements or the existing supply valve is worn, we handle the connection work as part of the installation.
Moving a bathroom to a new location is a significant plumbing project that involves running new supply and drain lines to the new space. It is possible in most homes, though the feasibility depends on the existing layout, the location of the main drain stack, and how far the new fixtures will sit from it. Call and describe what you have in mind and we will tell you what is involved.
JMK Plumbing & Heating is available every day from 5:30 AM to 8:30 PM for residential and commercial plumbing throughout Norwalk and the surrounding area. Call (475) 426-2879 for a quote. You get a price on the call, before anything is scheduled, and a plumber heads your way once you decide to book. There is no form to fill out and no waiting for a callback.
You schedule it. We fix it. Simple as that.
We are in these nearby communities as well: Darien, Westport, New Canaan, Wilton.
There is more on our local coverage area.
Every home and property in Norwalk has its own plumbing history, and the work that comes up most often reflects the age of the housing stock, the climate, and how the systems have been maintained over time. The table below covers the full range of what we handle, from a straightforward drain cleaning to a whole-home repipe, so you can find the service that fits your situation and call for a quote. Work is performed by licensed plumbers on every job. If you have a question that the table does not answer, the FAQs below cover the specifics.
| Type of Job | What the Job Covers | Recommended For | Worth Knowing |
|---|---|---|---|
| Water Heater Repair & Replacement | tank water heater service, tankless unit installation, sediment flush and maintenance, no-hot-water diagnosis | Homes with no hot water or an aging unit | Tankless units are a practical choice in older Norwalk homes where mechanical space is limited. We walk you through the options and price the job before scheduling. |
| Emergency Plumbing | burst pipe response, major active leak control, sewer backup service, no-hot-water urgent calls | Any situation where water is flowing where it should not be | We are open every day from 5:30 AM to 8:30 PM. If water is actively flowing, shut off the main supply if you can and call immediately. |
| Sump Pump & Basement Drainage | sump pump installation and replacement, failed pump service, basement drainage assessment, pre-season system check | Basements that have taken on water or homes with aging or failed sump pumps | Connecticut's spring thaw and nor'easter seasons put real pressure on basement drainage. A pump that fails during a storm can turn into a much larger problem in a matter of hours. |
| Frozen Pipe Repair | frozen pipe thawing, burst pipe repair after freeze, vulnerable pipe assessment, supply restoration | Homes with no water flow during or after a cold snap | Norwalk winters regularly push temperatures below freezing. Pipes in unheated spaces, crawl spaces, and exterior walls are the most common points of failure. |
| Faucet & Fixture Installation | faucet repair and replacement, outdoor hose bib service, fixture installation for remodels, supply and drain connections | Dripping faucets, remodel projects, or fixture upgrades | We protect floors and finishes while we work, which matters when the job is in a finished bathroom or a recently renovated kitchen. |
| Cast-Iron Drain Stack Replacement | deteriorated stack removal, modern drain stack installation, multi-story drain system repair, fixture reconnection | Older multi-story homes with cracking, rusting, or leaking cast-iron drain stacks | Cast-iron drain stacks in Norwalk's older housing stock can crack and corrode over decades. A failing stack affects every fixture tied to it, so replacement is a whole-system fix. |
| Drain Cleaning & Clog Removal | sink, tub, and shower drains, floor drain clearing, main line cleaning, root intrusion removal | Slow or stopped drains at any fixture | Recurring clogs in older Norwalk homes often point to buildup deeper in the line, not just at the fixture. We find the blockage and tell you what we found. |
| Lead Service Line Replacement | lead service line identification, full line replacement, connection to city main, interior lead pipe removal | Older Norwalk homes where the original service line has not been replaced | Many homes built before the 1980s in this area still have lead service lines. Replacement is the only way to eliminate lead as a source of contamination at the tap. |
| Toilet Repair & Installation | flapper and fill valve replacement, wax ring and seal repair, full toilet replacement, running or leaking toilet diagnosis | Running, leaking, or loose toilets in any bathroom | A running toilet can add a significant amount to a water bill over a single billing cycle. Most repairs are completed in a single visit. |
| Garbage Disposal Service | disposal repair, full unit replacement, new disposal installation, flange and seal repair | Disposals that hum, leak, or have stopped working | If a disposal is repairable, we repair it. If replacement makes more sense given the age and condition, we tell you that before any work starts. |
| Water Softener Installation | softener unit installation, supply line connection, bypass valve setup, existing softener replacement | Homes with hard water causing scale buildup on fixtures and in appliances | Hard water shortens the life of water heaters and leaves buildup on faucets and fixtures. We install the supply connections and integrate the softener into the existing plumbing. |
| Water Pressure & Shutoff Valve Repair | pressure regulator diagnosis and replacement, shutoff valve replacement, supply line restriction clearing, whole-home pressure assessment | Low pressure throughout the home or valves that will not close | Shutoff valves that have not been turned in years are a common issue in older Fairfield County homes. A valve that will not close in an emergency is a real problem. |
| Sewer Line Replacement | cast-iron and clay pipe replacement, root intrusion remediation, collapsed or offset joint repair, line replacement to connection point | Sewer lines with confirmed damage, repeated backups, or significant root intrusion | Mature trees along Norwalk streets and yards make root intrusion into sewer laterals a recurring issue. When camera footage shows significant damage, replacement is often the right call. |
| Leak Detection & Repair | supply line leak location, pipe repair and replacement, pressure testing after repair, wall and hidden leak diagnosis | Visible or suspected leaks anywhere in the home | The repair is pressure-tested before the job is called done. If the source is behind a wall, we locate it before opening anything. |
| Sewer & Main Line Service | sewer line cleaning, camera inspection, main line clog clearing, line condition assessment | Backups affecting multiple fixtures or recurring slow drains throughout the home | A camera inspection is the most accurate way to understand what is happening in the line before recommending repair or replacement. |
| Whole-Home Repiping | galvanized pipe replacement, modern material installation, full supply system repipe, pressure and flow restoration | Older homes with rust-colored water, recurring leaks, or dropping pressure room to room | Galvanized steel corrodes from the inside out. When pinhole leaks keep coming back at multiple points, repiping is often more cost-effective than continued patching. |
Call (475) 426-2879 to get a price on any of the services above, and we will walk you through exactly what the job involves before anything is scheduled.
(475) 426-2879