Every Plumbing Service Listed for Aliso Viejo, CA
Fifteen plumbing services each have a page of their own, and each page explains the decision a homeowner faces: what to check first, what a fair quote lists, and which part of the plumbing belongs to the water district. The groups below follow the problem you are seeing, not the trade's own categories.
If you know the symptom but not the service, the table after the groups points to the right page. If you are not sure, call: the dispatcher asks a few questions and hands the call to a plumber who covers Aliso Viejo.

Leaks you cannot see
Water going where it should not, with no obvious source.
- Leak detection and repair
Meter tests, pressure tests and listening gear for a bill that climbs or a damp spot with no source.
- Slab leak detection and repair
Warm floors and running-water sounds that point to a line beneath the concrete, and the three ways to reach it.
Drains and sewer lines
From one slow sink to a backup in the lowest fixture.
- Drain cleaning and clogs
Cable, jet or camera, and how to tell a branch clog from a main-line one.
- Sewer lines and laterals
Camera inspections, spot repair, lining and replacement for the buried run out to the connection.
Water heaters
Repair, replace or switch to an on-demand unit.
- Water heater repair
Pilots, thermostats, elements and relief valves, and the signs a tank is past repair.
- Water heater installation
What a replacement quote should name before you sign it.
- Tankless water heaters
Gas, venting and power checks for an on-demand unit, and the flush schedule that keeps it working.
Pipes and gas
Supply piping, the line from the street and gas runs.
- Repiping and pipe repair
Pinhole leaks that keep coming back, and the scope a written repipe quote should spell out.
- Water line replacement
The buried line between the meter and the house, and who owns which side.
- Gas line installation and repair
Appliance hookups and repairs, and the pressure test to ask for. A gas smell goes to the utility first.
Fixtures and appliances
The small jobs that become larger when ignored.
- Faucet, toilet and fixture repair
Drips, running toilets and worn valves, and when replacing beats repairing.
- Garbage disposal
Jams, leaks and humming, and what to check before replacing the unit.
After water spreads
Drying out walls and floors once a leak has done damage.
- Water damage restoration
The order of cleanup, the records an insurer wants, and when mold becomes the concern.
Water treatment
Scale, spots and hard water.
- Water softener and filtration
Sizing a softener or filter from a tap test, and where its drain and power go.
Business properties
Offices, restaurants and multi-unit buildings.
- Commercial plumbing
Plumbing calls for businesses and larger buildings, and what changes compared with a house.
Which page fits what you are seeing
| What you notice | Page to read |
|---|---|
| The water meter turns when every tap is off | meter and leak tests |
| A floor feels warm in one spot | leaks under slabs |
| One sink or tub drains slowly | unclogging options |
| The lowest drain backs up or gurgles | camera and repair options |
| There is no hot water, or the pilot keeps going out | heater repair checks |
| The tank is leaking at the base | replacing the tank |
| Copper pipe has developed more than one pinhole | repipe scopes |
| Pressure dropped after the meter | buried line repair |
| A faucet drips or a toilet keeps running | fixture fixes |
| The disposal hums but does not turn | disposal troubleshooting |
| Drywall or flooring is wet | drying and cleanup |
| White scale builds up on fixtures | hard water treatment |
A smell of gas means leaving the building and call the gas utility or 911 from outside before you call anyone else. Plumbing work on gas lines comes after that.
What happens when you call
The dispatch line is answered at all hours. Expect questions about your ZIP code and street address, the symptom you see, and whether water is still running; after that the call is passed to a plumber who covers your area. Timing varies with the number of open calls, and the dispatcher gives it during the call.
Water damage restoration is handled through a separate line, shown on its own page. Every other service on this list uses the main dispatch number in the header.
What helps the plumber before arrival
- The street address, a gate code if there is one, and the nearest cross street.
- The fixtures involved, and when the trouble began.
- A photograph of the meter dial, the water heater label or the wet area.
- Whether the main valve has been closed and where it is.
- Which water district appears on your bill.
Ready to talk to a plumber?
Call the dispatch line and describe what you see. Your call is handed to a plumber who covers Aliso Viejo.
Call (949) 209-5456
