When something goes wrong with the water in your home, the first instinct is to shut it off and figure out the next step. That next step is a call to someone who can get out the same day, look at the problem properly, and tell you what it will cost before anything is touched. J&E Johnson Plumbing handles that call for homeowners and property managers in Chantilly, covering everything from a dripping faucet to a main line backup to a water heater that stopped working overnight. We are available every day from 9 AM to 8 PM, and same-day appointments are often possible when the situation will not keep.
Chantilly is a town with a mix of established single-family homes, townhouses, and commercial properties, and the plumbing calls that come out of a place like this reflect that range. A homeowner dealing with low water pressure in an older house is a different job from a property manager coordinating fixture replacements across multiple units. We handle both, and we confirm the price on the phone before we schedule anything. We keep your home dry and your water flowing.
Older pipe does not announce itself until it fails. What usually happens first is a pattern: a pinhole leak that gets patched, then another one nearby, then pressure that keeps dropping no matter what gets replaced at the fixture end. At that point, the pipe itself is the problem, and spot repairs are buying time rather than solving anything.
Repiping means replacing the supply lines running through the home with new copper or PEX. PEX is flexible and can often be run with less disruption to walls and ceilings than rigid pipe, which matters in a finished home where opening every wall would mean a significant amount of patching afterward. The work is staged so that water is shut off in sections rather than all at once, which means most of the house stays functional through the job. We walk through the scope before we start, confirm what the price covers, and explain which fixtures will be offline and when.
Living through a repipe is manageable when you know what to expect. We explain the sequence before the first day, and the licensed plumbers carrying out the work keep the site clean and the disruption contained to the area being worked on. When the pipe is done, we test pressure at every fixture and check every connection before we close anything up.
A hard freeze can lock up a supply line quickly, and the real danger is not the freeze itself but what happens when the pipe thaws. If the pipe has cracked under the pressure, thawing it means water. We locate the affected section, thaw it safely, and assess whether the pipe needs to be repaired or replaced before it is put back into service.
A drain snake clears a blockage by punching through it. Hydro jetting clears it by flushing the entire line wall to wall with high-pressure water, which removes grease, scale, and debris that a snake leaves behind. For a kitchen line that has been running slow for months, or a main drain that keeps backing up despite repeated snaking, hydro jetting addresses the condition of the pipe rather than just the immediate clog. It is also the right tool after tree-root intrusion has been cleared, to clean the line before a camera inspection confirms the pipe's condition.
We handle the gas supply side: running a new line to a range or a dryer, extending a line for an outdoor connection, or repairing a line that has a leak or a fitting that has failed. Gas line work requires careful pressure testing before the line is put back into service, and we do not leave a job until that test is complete and the line reads clean.
A backflow preventer stops contaminated water from reversing direction into the potable supply. Commercial properties and multi-family buildings in Fairfax County commonly require them, and the devices need periodic testing and maintenance to confirm they are working as intended. We install new backflow preventers and service existing ones, including testing and replacing components that have worn or failed.
The price for a plumbing job is shaped by what the fault turns out to be and what has to come apart to reach it. A faucet that needs a new cartridge is a different scope from a faucet that has been leaking behind the wall and has damaged the supply line behind it. We cannot always know the full picture until we are on site, which is why we give you a price on the phone based on what you describe, confirm it when we see the situation, and tell you before we start if anything changes the scope.
What moves a quote is usually access and condition. A water heater that sits in an open utility room is a different job from one tucked into a crawl space. A drain line with a single blockage is a different job from one with root intrusion across a long run. The plumbing done properly, start to finish, means being honest about that before the work begins rather than after.
There is no charge to call and describe what you are seeing. You get a rate on the phone, and if you want to know exactly what it covers, ask and we will tell you. The price is confirmed before anything is scheduled, and the service page carries the full breakdown of what each type of job involves.
Some calls are straightforward: a toilet that runs, a faucet that drips, a garbage disposal that hums but will not turn. Others take longer to diagnose because the symptom is not where the cause is. Low pressure at one fixture might trace back to a partially closed valve, a clogged aerator, or a failing pressure regulator. A wet spot on a ceiling might be a leaking supply line, a drain connection, or a wax ring on the floor above. We protect your floors and finishes while we work, and we do not guess at a cause when we can find it.
A water heater that has reached the end of its useful life, a toilet that has been repaired twice already, a garbage disposal that keeps jamming: at some point replacement is more practical than repair. We assess the existing unit, walk through the options, and handle the full installation including connection to the supply, the drain, and where applicable the gas line. We test everything before we leave.
Not every call is urgent. A bathroom renovation that needs rough-in plumbing, a kitchen remodel that requires moving a drain line, a planned water softener installation to address scale buildup from the region's moderately hard water supply: these are jobs that benefit from being scheduled in advance with a clear scope and a confirmed price. We make the repair and leave it tidy, whether the job is a same-day emergency or a planned project with a set date. We test every fixture. We check every valve. We leave it dry.
When you call, you reach someone who can take the details of the job, give you a price on the phone, and confirm availability. Same-day appointments are often possible for urgent situations. For jobs that can wait, we can usually get on the schedule within a day or two.
For tenants and rental properties, we coordinate with whoever has access and authority to authorize the work. For a business or commercial property that needs to stay operational, we work around the constraints of the space and communicate clearly about what will be offline and when.
Prompt response, even for last-minute plumbing calls, is how we operate. Our name rides on every service call, and that means we take the call seriously whether it is a burst pipe at noon or a slow drain that has finally become urgent on a Saturday afternoon. We are open every day from 9 AM to 8 PM.
our page on plumbing repairs describes what happens once the work starts.
We serve Chantilly and the surrounding communities throughout Fairfax County, including Sully Square, Greenbriar, Navy, Franklin Farm, and Floris. Whether the property is a single-family home in an established neighborhood or a commercial building in a mixed-use area, the coverage is the same. Your pipes are in good hands with us.
If you are not sure whether your address falls within our service area, call (571) 463-5619 and we will tell you right away.
It helps. Clearing out cleaning supplies, spare rolls, and anything else stored under the sink gives the plumber immediate access to the shutoff valves and the drain assembly without having to work around obstacles. It also protects your belongings from any water that may be present when the work begins. If clearing the space is difficult for you, let us know and we will work around it.
Yes. We work on commercial buildings, apartment complexes, and multi-unit rental properties throughout the area. Commercial plumbing calls often involve larger drain lines, backflow prevention requirements, and coordination around tenants or business hours. We handle all of it, including main line service, fixture replacement across multiple units, water heater installation for larger buildings, and backflow preventer testing and service.
You do. If we start on what looks like a straightforward repair and find something more significant behind it, we stop and tell you before continuing. We explain what we found, what it means for the scope of the work, and what the updated price would be. No additional work is done without your agreement.
Yes. Before we close up and leave, we run water through the system, check connections for any sign of a drip, and confirm that pressure and flow are correct at the affected fixtures. If something is not right, we address it before the visit is complete. We test every fixture, we check every valve, and we leave it dry.
Yes. If you have already purchased a faucet, toilet, showerhead, or other fixture, we can install it. We will let you know on the call if the fixture you have requires any specific connection type or if there is anything about your existing plumbing that could affect the installation. Bringing your own fixture does not change how the job is priced for labor.
Yes. We can provide documentation of the work completed, which is useful for maintenance records, tenant communication, and insurance purposes. Let us know when you call that you need a written record and we will make sure that is part of the visit. Property managers and landlords who coordinate service across multiple units can request this as a standard part of every job.
Chantilly's mix of older single-family homes and newer townhouses produces a range of calls. Older homes with galvanized supply lines develop pressure problems and recurring leaks that point toward repiping. Tree roots in sewer lines are a common issue in neighborhoods with mature landscaping. Water heater failures, drain clogs, and fixture repairs come up across all property types. If you are not sure what category your situation falls into, call (571) 463-5619 and describe what you are seeing.
The region receives significant seasonal rainfall, and clay-heavy soil does not drain quickly, which puts basement floors under pressure during heavy storms. If your home has a basement and no sump pump, or an older pump that has not been tested recently, it is worth having the system looked at before the next wet season. We assess the drainage situation, recommend the right pump for the space, and handle the full installation.
If you are filing an insurance claim related to a plumbing failure, let us know when you call. Some insurers ask for documentation of the cause of damage, the scope of the repair, and the condition of the pipe before and after. We can provide a written account of the work completed. We do not prepare insurance estimates or act as adjusters, but we can give you an accurate record of what we found and what we did.
If a leak cannot be confirmed on the first visit, we explain what we checked and what the next diagnostic step would be. Some leaks are intermittent or only appear under specific pressure or temperature conditions, which makes them harder to catch in a single visit. We do not guess at a repair when we have not confirmed the source. We tell you what we know, what we still need to rule out, and what the next step involves before you commit to it.
Yes. If your schedule changes, call (571) 463-5619 and we will work with you to find a new time. We ask for as much notice as possible so the slot can be offered to someone else, but we understand that schedules shift. Same-day changes are harder to accommodate but we will do what we can.
J&E Johnson Plumbing handles the full range of residential and commercial plumbing work in Chantilly and across Fairfax County, from a running toilet to a whole-home repipe. We are available every day from 9 AM to 8 PM, and same-day service is often available for urgent calls.
If you have a planned project, a remodel that needs plumbing rough-in, or a water heater that is getting close to the end of its life, getting it on the calendar before it becomes an emergency saves time and usually saves money. Call (571) 463-5619 for a quote, and we will confirm the price and the schedule before anything is booked.
Also serving: South Riding, Fair Oaks, Reston. Have a look at our town-by-town list.
We handle the full range of residential and commercial plumbing work across Chantilly and Fairfax County, from the everyday jobs that come up in any home to the regional work that Chantilly's clay soil, mature tree canopy, and aging housing stock make especially common. Licensed plumbers handle every call, and we confirm the price before any work is scheduled. The table below covers what each service includes, who it fits, and what is worth knowing before you call.
| Service | What the Job Covers | When to Call | Things to Keep in Mind |
|---|---|---|---|
| Leak Detection & Repair |
| Homes with unexplained water bills, damp walls, or wet spots on floors | Finding the leak accurately before opening walls limits damage and reduces the repair scope significantly. |
| Sump Pump Installation |
| Chantilly homes with basements vulnerable to water intrusion during heavy seasonal rain | Clay soil in Fairfax County drains slowly, which puts lower-lying basements at real risk during storms. A properly sized pump is the main line of defense. |
| Water Heater Repair & Replacement |
| Any household losing hot water, seeing rust at the tap, or dealing with a leaking tank | We assess whether repair or replacement makes more sense for the unit's age and condition before recommending anything. |
| Garbage Disposal Service |
| Kitchens where the disposal hums but will not spin, or has stopped working entirely | Most disposal calls are resolved quickly. Replacement units are installed with proper drain and electrical connection. |
| Drain Cleaning & Clog Removal |
| Homeowners or landlords dealing with slow drains or full stoppages | A slow drain is usually an early sign of a larger blockage forming. Catching it early avoids a sewer backup. |
| Emergency Plumbing |
| Any situation where water is actively damaging the home or cannot be stopped at a shutoff valve | We are available every day from 9 AM to 8 PM. Same-day service is often available for urgent calls. |
| Faucet & Fixture Installation |
| Kitchen and bathroom upgrades, dripping faucets, or fixture replacements in rental units | We protect floors and finishes while we work and confirm the price before we start. |
| Water Softener Installation |
| Fairfax County homes dealing with scale buildup on fixtures, reduced water heater efficiency, or hard water throughout the home | Moderate to high mineral content in the local water supply shortens water heater life and leaves deposits on fixtures over time. A properly sized softener addresses the source. |
| Sewer & Main Line Service |
| Homes with multiple slow drains, sewage odors, or gurgling sounds at fixtures | We work on the line from the house out to the connection point. Camera inspection confirms the problem before any digging or clearing begins. |
| Tree-Root Sewer Line Service |
| Established Chantilly neighborhoods with mature trees and older clay or cast-iron sewer lines | Clay soil holds moisture and encourages aggressive root growth. The problem compounds season by season if the line is not cleared and assessed. |
| Water Pressure & Shutoff Valve Repair |
| Homes with noticeably low pressure, pressure that varies, or shutoff valves that no longer close fully | In older Chantilly homes, shutoff valves that have not been operated in years often seize or fail when they are finally needed. |
| Toilet Repair & Installation |
| Homeowners, landlords, and property managers with running, leaking, or non-flushing toilets | A running toilet can waste a significant amount of water each day. Most repairs are straightforward and completed in a single visit. |
| Slab Leak Detection & Repair |
| Homes with unexplained water loss, warm spots on floors, or a water meter that runs with everything off | Accurate detection before cutting into the slab limits the disruption and the repair scope. We explain what we find before any work begins. |
| Whole-Home Repiping |
| Older homes with corroded supply lines, recurring leaks, or discolored water at the tap | PEX can often be run with less wall disruption than rigid pipe, which reduces the patching needed after the job is done. |
Call (571) 463-5619 and we will walk you through what the job involves, give you a rate on the phone, and get it on the schedule.
(571) 463-5619