Sprinkler System Repair
Sprinkler repair, drip irrigation and smart controllers for Fremont yards, seven days a week.
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Sprinkler systems fail quietly: a valve sticks open, a lateral line cracks under a driveway, a controller loses its program after a power cut, and the water bill tells the story a month later. Sprinkler System Repair is a Fremont irrigation contractor that spends its days on exactly those problems. Gus Rodriguez owns and leads the company, which describes itself as a second-generation irrigation specialist with more than forty years in the trade.
Irrigation work, from a leak to a full system
- New irrigation installation for lawns, planting beds and commercial landscapes, including drip systems.
- Repair of existing sprinkler systems: broken heads, stuck valves, wiring faults and buried pipe breaks.
- Leak detection on lines you cannot see, and retrofitting of older systems to current parts and layouts.
- Smart and WiFi irrigation controllers, set up to run schedules from a phone.
- Pressure reducer plumbing, backflow prevention, outdoor plumbing and house mainline repiping.
The mainline and pressure work sets this company apart from a lawn-care crew: it handles the supply side of the water as well as the heads at the end of it.
Planning a service call
Before calling, walk the yard with the system running and note which zones are dry, flooded or misting, and photograph any wet patch that appears when nothing is running. Have the controller model to hand. Ask whether the visit is diagnostic only or includes the first repair, how parts are charged against labour, and what the company recommends for the East Bay's water-conservation rules on run times. For a new system or retrofit, ask for a zone map and a written scope so a future contractor can understand what was buried. The company states it works seven days a week, which matters when a mainline breaks on a Saturday.
Fremont and the wider East Bay
The company is based in Fremont and says it covers the East Bay, South Bay and Peninsula. In practice that takes in Newark, Union City, Hayward, San Leandro and Pleasanton on the Alameda County side, Sunol along the 680 corridor, and Milpitas across the county line.
Call 510-493-6868; the number on the company's website is the same one printed here.
Servicios
VerificadoDesign and installation of new sprinkler and drip systems for residential and commercial landscapes in Fremont and the East Bay, zoned for the plants and soil actually in the yard.
Broken heads, stuck or leaking valves, damaged wiring and cracked lateral lines diagnosed and fixed, with the system run zone by zone afterwards to confirm coverage.
Locating underground leaks that show up only as wet patches or a rising water bill, and bringing older systems up to current parts, layouts and water-use rules.
Replacement of old timers with app-controlled controllers that adjust for weather and can be programmed from a phone, set up and tested on site.
Low-volume drip lines and emitters for beds, trees and vegetable gardens, either as a new system or converted from existing spray zones to cut water use.
Pressure-regulating valves to stop misting and blown fittings, and backflow prevention devices where the water district requires them on irrigation supplies.
Replacement of the house mainline and other outdoor water supply lines, and general outdoor plumbing work that a lawn-care crew would not take on.
Detalles
Ubicación y zona de servicio

Fremont, CA 94536-3317
Preguntas frecuentes
Típico de este tipo de negocioHow do I know if my sprinkler system has a leak?
Look for a wet or sunken patch that stays damp when the system is off, a zone with weak pressure, or a water bill that jumps without a change in habits. A contractor can isolate the zone and pressure-test the line to find the break.
Is a smart controller worth it?
For most East Bay yards, yes: weather-based controllers cut run times automatically in wet weeks and can be adjusted from a phone. Ask whether your existing wiring and valves are compatible and whether the water district offers a rebate.
Do I need a backflow preventer on my irrigation?
Many water districts require one wherever irrigation connects to the drinking-water supply, and some require annual testing. Ask the contractor what your district requires and whether the device it installs meets that standard.
How quickly can a mainline break be fixed?
A mainline break usually means shutting off water to the house, so it is treated as urgent. Ask the contractor about response times and whether weekend calls are possible; this company states it works seven days a week.
Antes de contratar
- Ask for the contractor's state licence number and check it on the Contractors State License Board site.
- Ask for proof of insurance and bonding before work begins.
- Get a written estimate that separates diagnosis, parts and labour.
- For new systems, ask for a zone map and controller settings in writing.
- Ask how the work complies with local water-conservation rules and whether rebates apply.
Resumen en español
Un aspersor roto o una tubería con fuga puede disparar la cuenta del agua sin que nadie lo note. Sprinkler System Repair, dirigida por Gus Rodriguez en Fremont, instala y repara sistemas de riego residenciales y comerciales: detección de fugas, actualización de sistemas viejos, riego por goteo, controladores inteligentes con WiFi, reguladores de presión, prevención de reflujo y cambio de la tubería principal de la casa. La empresa dice tener más de cuarenta años en el oficio y atender el East Bay, el South Bay y la península todos los días. Llame al 510-493-6868 para agendar.
Los datos marcados como verificados se comprobaron el 29 de septiembre de 2026 con mysprinklersystems.com. Los demás datos vienen de registros comerciales públicos o describen lo típico de este tipo de negocio, según se indica. El negocio aún no los ha confirmado.
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