Sprinkler Leak Detection in Biola, CA

High water bill, soggy spots or a zone with weak spray? We find the sprinkler leak in Biola zone by zone, show you what we found and give you a written price before any repair.

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Sprinkler leak detection in Biola, CA

A sprinkler leak doesn’t always show. Water can run under the lawn for weeks before anything looks wrong, and the first sign is often a water bill that jumps with nothing new in the house. We find sprinkler leaks in Biola the practical way: we run the system zone by zone, check the valves, heads and lines, and trace the water until we find where it is escaping. Then we show you what we found before any repair starts.

Signs you have a sprinkler leak in Biola

A water bill that jumps with no change in how you use water
Wet, soggy or muddy spots that never dry out, even on days the sprinklers don’t run
Green patches that grow faster than the rest of the lawn, or a low spot that keeps sinking
Water bubbling up, pooling on a walkway or running down the gutter
One zone with weak spray, heads that barely pop up, or low pressure
Water in a valve box, or heads that keep dribbling after the zone shuts off
A zone that won’t shut off, or water running when the timer is off

A free meter check you can do first

Turn off every faucet, appliance and cooler. Find the water meter (usually in a box near the curb), write down the reading and the time, then look again 15 to 30 minutes later without using any water. If the reading changed, or the low-flow indicator keeps moving, water is leaving the pipes somewhere.

Next, close the shutoff valve for the sprinkler system and watch the meter again. If the movement stops, the leak is most likely on the sprinkler side. If it keeps moving, the leak may be in the house plumbing, which is a job for a plumber, not us.

How we find a sprinkler leak, zone by zone

Run each zone. We turn on one zone at a time from the controller and watch it run: how the heads pop up, how strong the spray is and where water collects.
Walk the lines. We look for wet spots, soft or sunken ground, water bubbling up and green strips that mark where a line runs and where it breaks.
Check pressure, zone by zone. A zone with weak spray or heads that barely rise, while other zones look normal, usually points to a broken lateral line or a cracked fitting on that zone.
Open the valve boxes. Water standing in a valve box, or a zone that keeps running or dribbles after it shuts off, points to a valve that is leaking or not closing.
Check the always-on line. If the meter moves with every zone off, the leak is usually on the mainline between the shutoff and the valves, which stays under pressure all the time.
Confirm before we dig. We dig only where the signs point, expose the break and show you what failed before any repair starts.

After we find it: repairing the leak

Most sprinkler leaks we find in Biola come from a cracked fitting, a split lateral line, a broken head or riser, a worn valve or a mainline break. Once we know where it is, we explain the fix and give you a written price before any work starts. See sprinkler pipe & leak repair, sprinkler valve repair and sprinkler head replacement in Biola. Water running that won’t stop? Go to emergency sprinkler repair.

Want the whole system checked while we’re there? Book a free sprinkler inspection in Biola. Call or text (559) 203-7881, or use the form at the top of this page.

Water and watering in Biola

Biola Community Services District provides water supply, sewer, storm drainage, solid waste and street lighting in Biola, and the State Water Board lists its source as groundwater.

We did not find assigned watering days published for Biola. Ask Biola Community Services District for the current rules.

See the full Biola watering schedule.

Sources

State Water Board – Fresno County water systems (SDWIS)

Biola at a glance

At about 253 feet, Biola shares the Fresno area’s semi-arid San Joaquin Valley climate, with long, hot, dry summers, mild winters and average rainfall of around 11 inches a year.

Biola had 1,427 residents at the 2020 census and sits at about 253 feet above sea level. A census-designated place (not a city).

The 2020 census counted 344 housing units in Biola, and about 53.8% of occupied homes are owner-occupied. That works out to about 532 housing units per square mile.

Nearby communities

Nearby communities we serve: Kerman (5.9 mi), Madera (11.3 mi), Madera Ranchos (11.6 mi). Distances are straight-line from the center of Biola.

Helpful guides

Written by ACRE Landscape Inc, Fresno & Clovis. Updated November 1, 2026.

Sprinkler leak detection in Biola: common questions

How do you find a sprinkler leak in Biola?

We run the system one zone at a time and look for wet or sunken spots, weak spray, low pressure, water in the valve boxes and heads that leak when the zone is off. If every zone is off and the meter still moves, we check the mainline. We confirm the spot before we dig.

How can I tell if the leak is in my sprinklers or my house?

With all water off in the house, check the meter. Then close the sprinkler system’s shutoff valve and check it again. If the meter stops moving, the leak is most likely on the sprinkler side. If it keeps moving, call a plumber.

Why is my water bill high when the sprinklers look fine?

A leak can run underground without showing on the surface, especially on the mainline, which is under pressure all the time. A valve that doesn’t close all the way can also let water through between watering times.

Do you repair the leak after you find it?

Yes. We repair broken lines, fittings, heads, risers and valves. We show you what we found and give you a written price before any repair starts.

Do you serve Biola?

Yes. Biola is about 12.1 miles from our Fresno location, and we serve it from there. Type your address in the form at the top of the page and we will confirm it.

Who provides water in Biola?

Biola Community Services District provides water supply, sewer, storm drainage, solid waste and street lighting in Biola, and the State Water Board lists its source as groundwater. Ask your provider for the current watering rules.