Resource center

Water Service Line Guides

Practical explanations to help you understand a water line problem before you talk to a provider.

Call About a Water Line Problem +1 800-208-8875

Referral service: Gardena Water Line Pros is not a plumbing contractor. Your call may be connected to an independent, third-party service provider who sets its own availability, pricing and terms. Read our referral disclosure.

Front yard of a Southern California home with a soggy wet patch and puddle on the lawn near the sidewalk — Illustrative image

Signs of a water service line leak

Wet ground, pressure changes, bill spikes and a meter check you can do without tools.

Gloved hands working on a leaking copper water pipe exposed in a shallow lawn trench — Illustrative image

Water line repair vs. replacement

The factors providers weigh when deciding between fixing a section and replacing the line.

Saw-cut opening in a concrete driveway exposing a copper water pipe in the soil — Illustrative image

What affects water line repair cost

Length, depth, surfaces, materials, method, permits and restoration, explained.

Small access pit in a lawn beside a house with a new blue pipe for trenchless replacement — Illustrative image

Trenchless water line repair

What "trenchless" means for a supply line and which conditions affect whether it's suitable.

Water meter box lid in the grass strip between the sidewalk and the street in front of a home — Illustrative image

Who is responsible for the line in Gardena?

What Golden State Water's rules say about the utility side and the customer side.

Ready to talk to someone? Go to water service line repair in Gardena or contact us.