Bathroom Plumbing in Chapel Hill, NC

Bathrooms as a system, not a parts list

Bathroom plumbing is where the most fixtures crowd into the smallest space, so problems that read as separate, a slow tub, a rocking toilet, a shower valve that will not hold temperature, usually share a cause underneath. This is the category page for the room as a whole. When the issue is one specific fixture, the dedicated pages go deeper: a dripping or seized valve is faucet repair, and a running or rocking toilet is toilet repair.

Chapel Hill's housing pulls this two ways. In the pre-war homes near Franklin Street and in Carrboro, the challenge is old galvanized supply and cast iron waste that has narrowed and corroded, so a "simple" fixture swap turns up a shutoff that will not seal or a drain arm that has to be rebuilt. In the newer neighborhoods the pipe is fine and the work is clean upgrades, but the venting and drain grades still have to be right or the new shower drains slowly from day one.

Remodels, rough-ins and the hidden work

A bathroom remodel lives or dies on the rough-in, the supply and drain work inside the walls and floor that nobody sees once the tile is up. Moving a vanity, converting a tub to a walk-in shower, or adding a second bath means new drain lines cut to the correct slope, properly vented, and supply lines run to the fixtures you actually chose. Get that wrong and no amount of finish work fixes a drain that gurgles or a shower that backs up.

In older homes we frequently find the rough-in is the real project. Once a wall is open, the state of the supply lines is visible, and if they are the original galvanized run it is often the moment to repipe that section while access is easy rather than closing the wall over pipe that will fail in a few years. We flag that honestly during planning so the budget is not a surprise. If old work has already leaked behind tile, drying it out is a leak detection and repair job before the rebuild.

Bathroom issues worth a plumber, not a patch

A shower valve that runs hot then cold or will not shut fully off.
A tub or shower that has drained slowly since the day it was installed.
A toilet that rocks, which usually means a failing flange or wax seal.
Water staining the ceiling below an upstairs bath.
Supply shutoffs under the sink that are seized or weeping.

Permits, inspections and getting it signed off

A bathroom remodel that moves or adds plumbing is not just a design project; in Orange County the drain, waste, vent and supply work generally needs a permit and an inspection. That is a protection for you, not red tape: it means the rough-in is checked before it is buried, so a venting mistake or an under-sloped drain gets caught while it is still cheap to fix rather than after the tile is set.

We handle the plumbing permit and coordinate the inspection as part of the job, and we build to the code the inspector will actually check against. If the remodel turns up original galvanized supply once the wall is open, that is the moment to repipe that run while access is free. Individual fixtures like the toilet get set and sealed properly at the end so nothing rocks or seeps later.

Questions we get

Can you handle a full bathroom remodel's plumbing?

Yes, the plumbing side, the rough-in and final connections. We run and vent the drains, set the supply lines for your chosen fixtures, and coordinate the timing with your tile and finish work so the wet work is inspected and right before anything gets covered.

Why does my new shower still drain slowly?

Almost always the drain grade or venting, not the drain cover. A waste arm that runs too flat or a poorly vented line will drain slowly no matter how new the fixture is. That is a rough-in issue we can correct at the source.

The house is old. Will a simple fixture swap turn into more?

Sometimes, and we would rather you know up front. In pre-war homes the shutoff valves and drain arms behind a fixture are often as old as the house, so replacing a faucet can mean replacing a corroded stop. We check and quote the real scope before starting.