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Technical Trade Guide • 2026-05-05

How to Test Your Huntington Beach Water Meter for a Hidden Slab Leak

A simple 10-minute diagnostic test every Orange County homeowner can perform.

Locating Your City Water Meter Box

In Huntington Beach, residential water meters are located in cast-iron or concrete ground boxes near the front sidewalk or driveway apron. Remove the meter lid carefully to reveal the glass dial face.

The Low-Flow Leak Indicator Triangle

Most municipal meters feature a small triangular or star-shaped dial known as the low-flow indicator. Ensure every faucet, toilet, washing machine, and irrigation valve in your home is completely shut off. If the triangle continues spinning, pressurized water is escaping.

The 30-Minute Meter Dial Static Test

Record the exact numeric meter reading. Leave all water fixtures untouched for 30 minutes. If the register advances by even a single digit, you have an active pressurized leak. Contact our diagnostic team for precision acoustic mapping.

Concerned About Sub-Slab Piping in Huntington Beach?

Contact our diagnostic team for precision acoustic leak testing and clear Written Estimates.

📞 Call (714) 880-7094