What it is. What it costs. What it should cost.Plain answers for homeowners. No sales calls, no step-by-step repairs.
Water and plumbing

Toilets

A toilet that runs, rocks, weeps at the base or will not flush.

The parts inside the tank by name, what each failure sounds and looks like, and whether it is a small part or a call.

Toilets
The main question

Toilet keeps running

: it is almost always a flapper or a fill valve, a small part and about half an hour; how to tell which one from the sound and the water line; when it is worth calling. No step-by-step.

What this topic covers

The questions we answer about toilets

  1. 01

    Toilet flapper

    What the flapper is, the signs it has failed, sizes (2 in vs 3 in), and the price.

  2. 02

    Toilet fill valve

    What the fill valve is, the hiss and slow-fill signs, and the price.

  3. 03

    Toilet tank not filling

    Supply valve, fill valve or float: the signs of each and the part price.

  4. 04

    Parts of a toilet tank

    A labelled diagram of the tank: each part, what it does, what it costs. Recognition, not repair.

  5. 05

    Toilet not flushing

    The usual causes (chain, flapper, low water level, clog, vent) named with the honest call for each.

  6. 06

    Clogged toilet

    The right plunger (a flange plunger, a cheap part), the signs that a clog is really the main line, and what a plumber charges.

  7. 07

    Why is my toilet bubbling?

    Bubbling points to a vent or sewer-line problem; what to watch for and why this one is a call.

  8. 08

    Toilet leaking at base

    Usually the wax ring (a cheap part); the floor-rot risk; why waiting costs more.

  9. 09

    Toilet replacement

    When to replace (crack, age, constant repairs, wobble) and the installed price.