Irrigation service topic

Sprinkler leak repair

Trace soggy ground, bubbling water, or persistent flow to the source before repairing the line.

Quick answer

A sprinkler leak should be located before excavation because water can travel away from the broken pipe or fitting.

Signs this may be the issue

A wet spot remains after a zone has been off
Water bubbles from the soil during operation
A meter or well system indicates unexpected use
A zone loses pressure or coverage after a break

How diagnosis works

The affected area and zones should be compared with the controller schedule and water supply. A professional may isolate zones, inspect visible fittings, and narrow the likely pipe path before digging.

What can affect the repair

Depth and location of the leak
Access near roots, paving, or utilities
Pipe and fitting type
Damage to nearby wiring or landscaping

Repair or replace?

An isolated pipe repair may be appropriate when the surrounding line is sound. Recurring leaks in multiple sections call for a review of pressure, material condition, and layout.

Texas landscape-irrigation services can require appropriate licensing. Verify qualifications, license, and applicable requirements before work is approved. See TCEQ guidance.

Questions about sprinkler leak repair

Can a sprinkler leak stay wet when the system is off?

Yes. A leak on a pressurized supply side or a valve that does not close can continue to release water. The pattern and timing help identify the source.

Should I keep running the system while it leaks?

If water is escaping or pooling, shut the irrigation supply off if you can do so safely, and avoid running the affected zone until it is checked.