J&J Plumbing serves homeowners, landlords, property managers, and commercial clients across Dayton and Greene County, Ohio. Whether a pipe bursts at midnight or a water heater quits on a Sunday, we pick up the phone and get moving. Work performed by licensed plumbers on every job, every time.
Quick to arrive. Careful with your home. Clean when we leave.
We're a local crew, and we answer when you call. Call (937) 956-5923 for a quote today.
Plumbing problems don't wait, and neither do we. A clogged main drain, a burst pipe, or a water heater that stopped producing hot water can turn into a bigger problem fast. That's why we dispatch seven days a week, including evenings and weekends, for both residential and commercial calls.
Prompt response, even for last-minute plumbing calls, is something we take seriously. When you call, you reach someone who can schedule a same-day visit or talk through your situation right then.
Seven days a week. Competitive rates. Water back fast.
We're ready to get your drains running again.
Whether it's a single faucet or a full repipe, we handle the full range of residential and commercial plumbing work. Below is a look at what we do and what you can expect when you call us out.
A slow drain or a blocked line can back up quickly and cause real damage. We clear kitchen drains, bathroom drains, floor drains, and main drains using drain snaking and hydro jetting, depending on what the clog calls for. If your drain is sluggish or completely stopped, we'll find the cause and clear it.
Hidden leaks waste water and weaken your home's structure over time. We locate water leaks behind walls, under slabs, and along supply lines using careful diagnostics before we open anything up. Slab leak detection and repair, burst pipe repair, and full water line replacement are all part of what we do. The goal is accurate work that holds.
No hot water is one of the most disruptive plumbing problems a household faces. We repair and replace both tank and tankless water heaters, and we handle the gas line connection to the appliance when the job calls for it. If your water heater is aging, running inefficiently, or has stopped working altogether, we'll walk you through your options and get it sorted.
A running toilet can waste hundreds of gallons a month. A dripping faucet adds up fast too. We repair and replace toilets, fix leaking and running toilets, and clear toilet clogs. For faucets, we handle kitchen and bathroom faucet repair and installation, along with shower and bathtub fixture work. If you're updating a bathroom or kitchen, we can handle the fixture side of that project.
A sewer backup or main line clog needs attention right away. We repair, replace, and clean sewer lines and handle main line clogs and backups for both homes and commercial properties. We work the line from the house out to the connection point. Reach out and a plumber will follow up.
For everything else on the plumbing side, we've got it covered. That includes garbage disposal repair, installation, and replacement; water pressure diagnostics and low water pressure repair; shutoff valve repair and replacement; outdoor faucet and hose bib repair; and whole-home repiping in copper or PEX when old pipes are past their useful life. We also handle gas line repair and installation at the line and valve level, and we do plumbing work for bathroom remodels, kitchen remodels, renovations, and new construction.
A workmanship guarantee on every plumbing job means the work we do is work we stand behind. We'll take care of the pipes from here.
For busy homeowners and property managers, understanding what's common in this area helps you plan before a problem gets worse. Dayton's four-season climate, mature neighborhoods, and regional geology create specific plumbing demands that come up again and again. Here's what we see most and how we handle it.
Ohio's seasonal rainfall and Dayton's relatively flat terrain put a lot of basements at risk of water intrusion. A working sump pump is often the only thing standing between a dry basement and a flooding event. We install, repair, and replace sump pumps for homes throughout the area. If you've had water in your basement or you're not sure your existing pump is up to the job, it's worth a call before the next heavy rain.
Dayton's older neighborhoods are full of mature trees, and those roots are drawn to the moisture inside aging clay and cast-iron sewer lines. Root intrusion can cause slow drains, backups, and eventually a collapsed line if left alone. We clear root-damaged lines with hydro jetting and, where the damage is too far gone, we replace the affected section. Trenchless repair is an option we evaluate on a job-by-job basis depending on the line's condition and access.
Hard water is a common issue across Greene County, driven by the limestone geology that underlies much of the region. Mineral buildup shortens the life of water heaters, corrodes fixtures, and leaves scale on pipes over time. A properly sized water softener addresses all of that at the source. We install water softeners and water filtration systems sized to the home and connected correctly to the supply line from day one.
Pick up the phone and we'll handle the pipes.
Getting your water flowing again is easier than you think. Whether you own a single-family home in Beavercreek, manage a rental portfolio in Kettering, or run a commercial property in Fairborn, we handle the plumbing side of it.
For homeowners, that means everything from a leaking faucet to a full bathroom remodel to an emergency call when something goes wrong. For landlords and property managers, we understand that a plumbing issue in a tenant's unit needs a fast, reliable response. For businesses, we provide commercial plumbing repair and service that fits your schedule and keeps operations running.
We show up on time and ready to work. That's not something we treat as optional.
When you call, we give you a clear estimate before any work begins. No surprise charges at the end of the job, no vague pricing that leaves you guessing. Rates are competitive for the Dayton area, and we'll tell you upfront what the job involves and what it will cost.
Pricing does vary by job scope. A drain cleaning is a different conversation than a whole-home repipe. The best way to get an accurate number is to call us, describe what's going on, and let us give you a real quote.
Seven days a week. Competitive rates. Water back fast.
Call (937) 956-5923 for a plumbing quote.
We've been serving Dayton and Greene County since 2023, and in that time we've built a reputation on showing up when we say we will and doing the work right. We're a local crew, and we answer when you call.
Every job is handled by licensed plumbers who know what they're doing and treat your home with respect. We serve Dayton and the surrounding communities, including Beavercreek, Fairborn, Xenia, Centerville, Kettering, and Springboro.
Not the biggest shop in town. Just the most reliable. Always on time.
Call (937) 956-5923 and we will talk through what you are dealing with before any work begins. We give you a clear estimate upfront so you know what the job involves and what it will cost. There are no surprise charges at the end of the visit.
For urgent situations, we offer same-day service seven days a week, including evenings and weekends. When you call, you reach someone who can schedule a visit or talk through your situation right then. Prompt response, even for last-minute calls, is something we take seriously.
A whole-house backup usually points to a main line or sewer line blockage, which needs attention right away. Call us and we will dispatch a plumber as quickly as possible to assess and clear the line. Do not run water or flush toilets in the meantime, as that can make the backup worse.
Yes. We work with property managers, landlords, small business owners, and facilities teams throughout Dayton and Greene County. Same-day availability is part of how we operate, and we can coordinate around tenant schedules when timing matters.
We work with property managers regularly and understand that a plumbing issue in a tenant's unit needs a fast, reliable response. We handle sewer and main line service, fixture repairs, water heater replacements, and the full range of plumbing work across multi-unit buildings. Call (937) 956-5923 to talk through what your properties need.
Yes, and it is work we do often. Dayton has a lot of mid-century housing stock, and galvanized or deteriorating pipes are common in those homes. We diagnose the condition of older supply lines and can handle repairs, targeted replacements, or whole-home repiping when the pipes are past their useful life.
We provide an estimate before any work begins, and we stick to it. If something unexpected turns up once work is underway, we stop, explain the situation, and get your approval before continuing. You will never be handed a bill that is larger than what you agreed to without a conversation first.
In most cases, not much. If you know where your main water shutoff is, it helps to have that accessible. Clear a path to the affected area if it is in a tight space. For a water heater replacement or a job in a utility area, moving stored items out of the way beforehand saves time on the visit.
We ask that someone be home or available to let us in and walk through the job before we start. We will confirm the appointment window when you schedule, and we show up on time so you are not waiting around. If your plans change, call us ahead of time and we can work out the timing.
J&J Plumbing is ready to help with same-day visits, emergency calls, and everything in between. Call (937) 956-5923 for a quote and we'll get a plumber to you fast. We'll take care of the pipes from here.
Every plumbing job is different, and so is every home. The table below lays out what we handle, who each service is built for, and a practical note to help you decide when to call. Work performed by licensed plumbers on every visit, and we back it all with a workmanship guarantee on every plumbing job.
| Plumbing Service | Scope of Work | When to Call | Helpful to Know |
|---|---|---|---|
| Faucet and Fixture Installation |
| dripping faucets, fixture upgrades, and bathroom or kitchen remodel plumbing | We handle the plumbing connection side of any fixture swap, including supply line and shutoff work. |
| Emergency Plumbing |
| any plumbing failure that cannot wait for a scheduled appointment | We dispatch seven days a week including evenings. When you call, you reach someone who can act on it. |
| Sump Pump Installation |
| Dayton-area homes with basements prone to water intrusion during heavy rain | Ohio's seasonal rainfall makes a working sump pump one of the most important systems in a finished basement. |
| Water Heater Repair and ReplacementMost Popular |
| homes with no hot water, inconsistent temperatures, or an aging unit | A tankless unit costs more upfront but can outlast a tank model by a decade or more. |
| Tree-Root Sewer Line Service |
| older Dayton neighborhoods with mature trees near aging clay or cast-iron lines | Left alone, root intrusion can collapse a line entirely. Catching it early is far less disruptive. |
| Sewer and Main Line Service |
| multiple drains backing up at once or slow drains throughout the home | A whole-house backup almost always means the problem is in the main line, not a single fixture. |
| Slab Leak Detection and Repair |
| homes on a concrete slab with unexplained wet spots, high water bills, or warm floor areas | Accurate detection before any concrete work begins keeps the repair targeted and the cost manageable. |
| Whole-Home Repiping |
| mid-century Dayton homes with corroding or failing galvanized supply lines | Most whole-home repipes are completed in one to two days depending on the size of the home. |
| Water Pressure and Shutoff Valve Repair |
| homes with weak flow at multiple fixtures or a shutoff that no longer closes fully | A failing pressure regulator can damage appliances and fixtures if left unaddressed. |
| Drain Cleaning and Clog Removal |
| slow or completely blocked drains in any room | Recurring clogs often point to a deeper line issue worth diagnosing before the next backup. |
| Garbage Disposal Service |
| a disposal that hums but will not spin, leaks, or has stopped working entirely | Most disposal replacements are completed in a single visit with no major disruption to the kitchen. |
| Toilet Repair and Installation |
| a toilet that runs constantly, leaks at the base, or will not flush properly | A running toilet can waste several hundred gallons a month, so a quick repair pays for itself fast. |
| Water Softener Installation |
| Greene County homes dealing with hard water scale on fixtures and pipes | Limestone geology in this region produces hard water that shortens water heater life and corrodes fixtures over time. |
| Leak Detection and Repair |
| unexplained water bills or visible moisture with no clear source | Careful diagnostics before opening walls saves time and limits disruption to your home. |
How do I know if my water heater needs to be repaired or fully replaced?
Age is the first thing we look at. Most tank water heaters last eight to twelve years, and once a unit is past that range, repair costs can approach the price of a new installation. If you are seeing rust-colored water, a unit that takes much longer to recover than it used to, or a tank that is actively leaking at the base, replacement is usually the smarter call. We will walk you through both options and what each involves before any work begins.
What causes drains to back up repeatedly even after they have been cleared?
A drain that clogs again within a few weeks usually has an underlying cause beyond surface buildup. In older Dayton homes, the culprit is often root intrusion in aging clay or cast-iron sewer lines, a partial collapse in the line, or grease and scale that has built up over years. Hydro jetting clears that kind of buildup more thoroughly than a standard snake, and a camera inspection can confirm what is actually going on inside the line.
How do you find a hidden leak without tearing apart walls or floors?
We use pressure testing and careful diagnostics to narrow down where a leak is before we open anything up. For slab leaks, we can often pinpoint the location within a small area so the concrete work stays targeted. The goal is accurate information first, then the least disruptive repair path that still fixes the problem correctly.
Work Performed by Licensed Plumbers
Every job, from a faucet swap to a full repipe, is handled by licensed plumbers who know the work and treat your home with care.
Is plumbing work in Dayton subject to permits and inspections?
Larger plumbing jobs, including water heater replacements, repiping, and sewer line work, typically require a permit and inspection under Ohio plumbing code. We handle the permit side of jobs that need it and make sure the work is done to code. If you have questions about whether a specific job requires a permit, ask us when you call and we will give you a straight answer.
What is the difference between tank and tankless water heaters?
A tank water heater stores a set volume of hot water and reheats it as it cools, which means standby heat loss over time. A tankless unit heats water on demand and has no tank to maintain, so it uses less energy in most households. Tankless units cost more upfront and require the right gas line capacity, but they tend to last longer and never run out of hot water mid-shower. We can size either type to your home and handle the full installation including the gas line connection.
What are the signs that a sewer or main line has a serious problem?
The most common signs are multiple drains backing up at the same time, gurgling sounds from toilets when you run water elsewhere in the house, and sewage odors coming up through floor drains. If water is backing up into your tub or shower when you flush a toilet, that is a strong indicator the main line is blocked or damaged. Those situations need attention quickly to avoid sewage backing up into living areas.
Upfront Quotes With No Surprise Fees
We give you a clear estimate before anything starts, and we stick to it. If something changes mid-job, we tell you before we continue.
How do tree roots get into a sewer line and how is that fixed?
Roots follow moisture, and even a small crack or loose joint in an aging sewer line is enough of an opening. Once inside, roots grow and spread until they restrict or completely block the line. For lines that are still structurally sound, hydro jetting clears the roots and restores flow. Where the line itself is damaged beyond clearing, we replace the affected section. Trenchless options are evaluated on a job-by-job basis depending on the line's condition and how accessible it is.
What causes low water pressure, and can it be fixed without a major job?
Low pressure at a single fixture usually points to a clogged aerator or a partially closed shutoff, both of which are quick fixes. Weak pressure throughout the whole home is more often a failing pressure regulator, a partially shut main valve, or corroding supply lines restricting flow. In older homes with galvanized pipes, the pipe itself can be the bottleneck. We diagnose the cause first so the repair matches the actual problem.
Workmanship We Stand Behind
A workmanship guarantee on every plumbing job means we are accountable for the work long after we leave your driveway.
Can you come out the same day, including on weekends?
Yes. We dispatch seven days a week including evenings and weekends for both urgent and scheduled calls. When you call, you reach someone who can set up a same-day visit or talk through your situation right then. Prompt response, even for last-minute plumbing calls, is something we take seriously.
How does pricing work and will the estimate change once the plumber is on site?
We give you a clear estimate before any work begins. If something unexpected turns up once the job is underway, we stop, explain what we found, and get your approval before continuing. You will not be handed a bill larger than what you agreed to without a conversation first. Rates are competitive for the Dayton area, and the best way to get an accurate number is to call and describe what is going on.
How long does a whole-home repipe take, and do I need to leave the house?
Most whole-home repipes in a standard single-family home take one to two days. Water will be off for portions of that time, but we work in stages where possible to minimize disruption. You do not need to vacate the home, though it helps to have the work areas cleared and accessible before we arrive. We will walk you through what to expect when we schedule the job.
Every situation is a little different, so call (937) 956-5923 and we will talk through what you are dealing with and give you a real quote.
(937) 956-5923