Bathroom plumbing covers the supply and drain work behind your toilet, tub, shower and basin: leaks at valves and traps, worn shower cartridges, running toilets, slow drains and fixture replacements. Small bathroom faults waste surprising amounts of water and quietly damage floors, so we trace them to the source and fix the part that has actually failed.
Mon–Fri 7AM–7PM · Sat 8AM–4PM · 24/7 Emergency · Upfront price before work begins
Signs You Need This Service
When Bathroom Plumbing Is the Call to Make
When we get a call about bathroom plumbing in Thompson's Station, it usually starts with one of these signs. Catching them early is almost always cheaper than waiting.
A toilet that runs, refills itself or needs a double flush
Water staining on the ceiling below a bathroom
A shower that drips long after it is turned off
Low shower pressure while other fixtures run fine
A basin or tub that drains slowly or smells
Damp flooring or a soft spot around the base of a toilet
How We Fix It
How Bathroom Plumbing Works, Step by Step
1
Pinpoint the fixture and the fault
Bathrooms stack several systems in one small room. We test fixture by fixture: dye in the cistern for silent toilet leaks, pressure and cartridge checks at the shower, and a look at traps and supplies under the basin before anything is replaced.
2
Price the part, not the whole fixture
Many bathroom faults are a cartridge, a flapper, a fill valve, a wax ring or a trap. Where a quality repair part exists for your fixture, that is the quote. Full replacement is for cracked, corroded or simply wanted-new fixtures.
3
Repair with the floor and walls protected
Bathroom work happens over finished surfaces, so drop sheets go down first and water is contained at every step. Toilet work includes a new wax seal and a check of the flange height, the detail that decides whether the job lasts.
4
Test everything wet and dry
We run the shower, fill and drain the tub, flush repeatedly and dry-check every joint with a hand and a torch. A bathroom repair is only done when the room is dry under real use, not just at a glance.
Why Homeowners Call Us
The Thompson's Station Difference
We find the real cause first
A slow drain, a puddle and a high water bill can all share one hidden cause. We test and trace before we quote, so the repair targets the fault and not just the symptom you can see.
One clear price before work starts
You hear what we found in plain words, then you get the price for each option. Nothing is opened up, cut out or replaced until you have said yes to a number.
We protect the house while we work
Drop cloths on floors, shoe covers at the door, and valves isolated before anything is drained down. When we leave, the work area is wiped down and the old parts are taken with us.
We say so when it does not need fixing
A flapper that costs little can end a running toilet. If a cleaning, an adjustment or a small part sorts it, that is what we will recommend, even when a bigger job was expected.
In Detail
Bathroom Plumbing: The Detail That Decides It
A note on the most misdiagnosed room in the house. The bathroom concentrates water, drains, steam and daily use into the smallest space, so its symptoms travel: a shower valve's worn cartridge shows up as a dripping tub spout in the next room's plumbing wall; a basin trap's slow leak perfumes the whole landing; a toilet's failing seal writes its diary on the ceiling below. We work the room as a system for exactly this reason, testing in the order the water flows rather than the order the symptoms shout. It is also the room where small parts earn the most: a cartridge, a flapper, a wax ring and an afternoon of care can return a bathroom that felt finished to a decade of quiet service. When we do recommend a replacement fixture, it is because the body, the porcelain or the valve casting has genuinely ended, and we will show you the crack, the corrosion or the casting wear that decided it.
Decision Guidance
Choosing the Right Fix for Bathroom Plumbing
What we find
What usually makes sense
Toilet runs on and off by itself
Flapper or fill valve, dye test confirms
Shower drips from the head when off
Cartridge or seat wear inside the valve
Soft floor at the toilet base
Wax ring failure; check flange and subfloor
Basin drains slowly, tub is fine
Trap and branch buildup, clean or replace trap
Every home is a little different. We confirm the finding in yours before quoting the fix.
Bathroom Plumbing in Thompson's Station and Williamson County
Bathroom counts have grown with Thompson's Station itself. Bridgemore Village and Fields of Canterbury homes often run four or five bathrooms, which means five sets of valves ageing on the same limestone water, and scale shows up first in shower cartridges and aerators. Tollgate townhomes stack bathrooms over living space, so a slow wax-ring leak there becomes a kitchen ceiling stain. Older acreage homes near Sarah Benson Park may still carry cast iron drains that narrow with rust scale.
MoenDeltaKohlerAmerican StandardRheemBradford WhiteA. O. SmithRinnaiInSinkErator
We service and repair products from the brands above and many others. A name you do not see here is rarely a problem. Call (615) 235-9273 and tell us what is fitted in your home.
Questions Homeowners Ask
Frequently Asked Questions
That phantom refill is usually a flapper leaking tank water into the bowl until the fill valve tops it up. It can waste a lot of water quietly. A dye tablet in the tank confirms it in minutes, and the fix is usually a flapper or fill valve, not a new toilet.
A drip a second adds up to hundreds of gallons a year, and hot drips cost energy too. The cause is normally a worn cartridge or seals in the valve body. Most are replaceable without opening the wall, once we identify the valve.
It is water finding the low path from a slow leak above: a wax ring, a tub drain shoe, a shower valve or a supply joint. We trace it from the bathroom down rather than cutting the ceiling first, and we will show you the source when we find it.
Yes, in most cases. Buy from the brands on our brands page and keep the box complete with its fittings. Tell us the model when you book. If a supplied fixture turns out to be unsuitable for your rough-in, we will explain why before any work starts.
A dry trap, a failing wax ring or buildup in an overflow are the usual suspects. A trap that has evaporated in a guest bath just needs regular use or a trap primer conversation. We find which one you have rather than masking the smell.
Keep Reading
More Plumbing Services Thompson's Station Calls Us For
Toilet Repair & Installation
Most toilet problems are working parts inside the tank: a leaking flapper, a tired fill valve, a flush valve seal, or a wax ring failing at the base.
Remodel plumbing is the hidden half of a bathroom or kitchen renovation: moving and renewing supply and drain lines while walls are open, then returning to fit the new fixtures once surfaces are finished.
One call gets a real plumber on the way. Mon–Fri: 7AM – 7PM · Sat: 8AM – 4PM · 24/7 Emergency. You get the diagnosis and the price before any repair begins.