Great Lakes Direct · Specialists · San Jose, CA
Irrigation Repair Specialist19925 Stevens Creek Blvd, Cupertino, CA 95014, United States
A quick walk-through of the irrigation work this listing surfaces, in plain language. Use it to compare quotes or to know what to expect on a first visit.
It can mean anything from a head that won't pop up to a zone that won't turn on. A solid first visit usually walks the system zone by zone, checks pressure, listens for valves clicking, and spots wiring issues before any parts get swapped.
Head replacement is the most common irrigation repair. The trick is matching the nozzle pattern and arc to the original — the wrong nozzle on a new head leads to overspray on the driveway or dry corners that get worse, not better.
Valve work usually starts with finding the buried valve box. Once it's open, the tech tests whether the failure is the diaphragm, the solenoid, or a wiring fault — and only then decides whether to replace a part or the whole valve.
A pro isolates one zone at a time, watches for pressure drops, then narrows in using soggy spots, hissing sounds, or ground-listening tools. The point is to stop digging blind — a few minutes of diagnosis saves a lot of trenching.
Topics with a filled dot showed up on the company's own website or in their Google Maps category. Empty dots mean we didn't find anything either way — call to ask.
Not every irrigation problem needs a service call. A rough split before you book a visit:
In CA, the bigger story is usually water cost and restrictions. Summer rates climb quickly, and many districts cap watering days, time-of-day, or total volume. A weather-based controller and well-tuned schedule can cut a summer bill by 30–40% and keep you out of restriction trouble; freeze prep matters less but a brief shutdown is still worth doing in cold snaps.
Look for visible licensing where your state requires it, current backflow certification (in cities that mandate testing), and clear written estimates. Public reviews help, but also confirm the company is currently in business — irrigation is a small-business space and listings can go stale.
In day-to-day use they mean the same thing. "Irrigation" is the broader trade term and can include drip and microspray; "sprinkler" usually refers to pop-up spray and rotor heads. Most companies handle both and don't draw a hard line.
At minimum twice a year in freeze regions: a spring startup and a fall winterization. A mid-summer tune-up to check pressure, coverage, and run times is also common — and usually the cheapest visit of the year.
It varies by zone count and region, but a typical small residential system runs roughly $50–$150. Always confirm whether the price is flat or per-zone, and whether re-attaching the air line is included.
If your controller is older than about ten years, isn't compatible with smart features, or has had repeated board failures, replacement usually beats another repair. Newer weather-based models can also pay back the install cost in a season or two through water savings.
Many cities require annual testing by a certified backflow tester for any home with an in-ground system. Check with your water department — fines for skipping it can run several hundred dollars, and some districts will shut off irrigation service until paperwork is filed.
San Jose, CA
San Jose, CA
San Jose, CA
San Diego, CA
