Plumbing Fixtures

This section routes each fixture family to its own pages. If the problem is water not draining, that is drain territory; if water is spreading and will not stop, go straight to emergency plumbing. Everything mounted on the fixture itself (valves, seals, cartridges, connections) lives here.

• Appliance Plumbing Connections
• Faucets
• Garbage Disposals
• Showers & Bathtubs
• Sinks
• Toilets

What fixture problems look like, and where they route:

• Dripping or leaking. Faucet drips, toilet base leaks, supply-line weeps: worn cartridges, seals and connectors are fixture repair's daily bread.
• Running water sounds. A toilet that refills on its own schedule is wasting water through a failed flapper or fill valve.
• Low flow at one fixture. Clogged aerators, fouled cartridges or a failing stop valve. When the rest of the house is fine, the fixture is the suspect.
• Poor temperature control. Shower valves that swing hot-cold or never quite mix are cartridge and valve work.
• Disposal jammed, humming or leaking. Garbage disposals have their own diagnosis path, from freeing a jam to replacing a leaking unit.
• Overflow or uncontrolled leak. Water you cannot stop routes to Emergency Plumbing first; the fixture gets fixed after the water is controlled.

Repair or replace? The fixture-world rules of thumb:

• Repair when internals fail. Cartridges, flappers, fill valves, washers, seals and hoses are consumables; replacing them restores the fixture at a fraction of replacement.
• Replace when the body fails. Cracked porcelain, corroded valve bodies and worn-out finishes do not rebuild well; replacement is the honest recommendation.
• Replace when parts stop existing. Obsolete cartridges and discontinued trim can make a simple repair cost more than a modern fixture.
• Consider water use. Old high-consumption toilets and fixtures can justify replacement on the water bill alone in busy households.

The fixture families this section covers:

• Toilets. Repair, installation, replacement, running and leaking complaints, bidet installation.
• Faucets. Kitchen and bathroom faucet repair and installation, cartridge replacement, pot fillers.
• Sinks. Sink repair, installation and replacement, including utility and laundry sinks.
• Showers and bathtubs. Shower valves, tub and shower repair and installation, pan leaks, walk-in tub installs.
• Garbage disposals. Repair, replacement and new installation.
• Appliance connections. Dishwasher, washing machine and refrigerator water lines: the hookups behind the appliances.