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BuildCal Landscape Irrigation System Article
Irrigation Repair in Glendale: Signs Your System Wastes Water
In Glendale, CA, where summers run long and hot and water-conscious rules are a fact of life, an inefficient irrigation system quietly drains both water and money. The frustrating part is how invisible it can be — a few worn parts or a bad schedule can waste hundreds of gallons a week while your plants still look thirsty. Learning the irrigation wasting water signs Glendale homeowners should watch for is the fastest way to protect your landscape and your budget.
This guide covers seven warning signs, simple DIY checks you can do this weekend, how drip and spray compare, what smart controllers actually do, and when it's time to call a pro. For the bigger picture of water-wise outdoor design, our landscaping and irrigation services tie all of this together.
7 Warning Signs
If you notice any of these, your system is likely wasting water:
- A rising or unexplained high water bill. A high water bill landscape owners can't explain is the clearest red flag — water is going somewhere it shouldn't.
- Runoff and pooling. Water running across the sidewalk, driveway, or gutter means you're applying it faster than the soil can absorb.
- Dry or brown patches. Uneven coverage leaves some areas parched while others are soaked — usually clogged, blocked, or misaligned heads.
- Broken, tilted, or clogged sprinkler heads. Cracked or sunken heads spray sideways or geyser straight up, and call for prompt sprinkler repair Glendale yards often need after mowing or foot traffic.
- Misting or fogging spray. A fine mist instead of droplets means the pressure is too high, and much of that water evaporates or drifts before it lands.
- Watering at the wrong time. Sprinklers running midday, during wind, or right after rain waste water to evaporation and point to a controller or sensor problem.
- Persistently soggy spots. Areas that stay wet, smell musty, or attract mosquitoes can signal an underground leak in a line or valve.
Several of these overlap with drainage problems, so it's worth ruling those out too — our guide to yard drainage solutions helps you tell a leak from poor grading.
DIY Checks
Before calling anyone, a short inspection tells you a lot. Run your system one zone at a time and watch closely.
- Walk each zone while it runs and look for heads that are broken, blocked by plants, sunken, or spraying onto hardscape.
- Check spray patterns — adjust or clear any head that's misting, misaligned, or watering the pavement.
- Inspect drip lines and emitters for cracks, clogs, or disconnected tubing hidden in the beds.
- Review your controller schedule and confirm the rain sensor works; update run times for the season.
- Try a meter test: turn off all water inside and out, then check the water meter. If it's still moving, you likely have a leak.
These checks are safe and revealing, but they have limits. Anything involving the mainline, valves under pressure, or buried leaks is best left to a professional — both for safety and to avoid turning a small fix into a bigger repair.
Drip vs Spray
Matching the right delivery method to each zone is one of the biggest water-savers available.
Spray and rotor sprinklers cover broad areas like lawns quickly, but they lose more to evaporation, wind, and runoff. Drip irrigation delivers water slowly and directly to the root zone of shrubs, beds, and trees, with very little waste — which is why converting thirsty spray zones in planting beds to drip can noticeably cut usage. Pairing efficient drip with drought-tolerant plants suited to Glendale compounds the savings, and some homeowners reduce irrigated lawn altogether by weighing artificial turf against natural grass. A broader low-maintenance landscaping approach reduces both water and upkeep at once.
Smart Controllers
A standard timer waters on a fixed schedule whether the yard needs it or not. A smart controller adjusts automatically — and that's where real bill savings live.
Weather-based (ET) controllers use local weather data to water only as much as the landscape actually needs, and soil-moisture or rain sensors prevent watering when the ground is already wet. Look for models carrying the EPA WaterSense label, which are independently tested for efficiency. In Glendale, water-efficiency upgrades like these are sometimes eligible for rebates through Glendale Water and Power and the Metropolitan Water District of Southern California, so it's worth checking current programs before you buy. Combined with proper zoning and drip conversion, a smart controller is one of the most effective ways to stop a system from overwatering.
Reliable irrigation also protects everything else you invest in outdoors — from a new landscape design to the plantings around your patio and outdoor living areas.
When to Call a Pro
Some problems are DIY-friendly; others cost more the longer they wait. It's time to bring in a professional when you notice:
- A leak you can't locate, or the meter test shows water moving with everything off.
- Low pressure across zones, or a zone that won't turn on or off (often a valve issue).
- Repeated breaks, or a system old enough that repairs are becoming constant.
- A conversion from spray to drip, a smart-controller installation, or a full system redesign.
A professional check finds hidden waste fast and fixes the root cause rather than the symptom. To understand how a thorough evaluation and plan come together, see our overview of what to expect during the design process, and browse completed work in our portfolio.
Stop Wasting Water — Get Your System Checked
If your bill is climbing or your yard shows any of the warning signs above, don't wait for the next billing cycle to confirm it. Schedule an Irrigation Check and we'll inspect your system, pinpoint the waste, and recommend efficient fixes for your Glendale, CA landscape. Call +1 (818) 303-1570 or contact us to book a visit — explore our landscaping services to see the full scope of what we do.
Frequently Asked Questions
"What are the signs my irrigation system is wasting water?"
"The most common signs are a rising or unexplained water bill, runoff and pooling on hard surfaces, dry or brown patches from uneven coverage, broken or clogged sprinkler heads, a fine misting spray, watering at the wrong time of day, and persistently soggy spots that may indicate an underground leak. Spotting any of these early protects both your landscape and your budget."
"Why is my landscape water bill so high?"
"A high water bill landscape owners can't explain usually traces back to inefficiency: leaks, broken heads, overspray and runoff, high pressure causing misting, or a controller watering too often or at the wrong time. A simple meter test - turning off all water and watching the meter - can confirm a leak, and an inspection finds the rest."
"Can I do sprinkler repair myself, or should I call a pro?"
"Many small fixes are DIY-friendly: clearing or adjusting heads, replacing a damaged spray head, and updating the controller schedule. But sprinkler repair Glendale homeowners attempt should stop at the mainline, pressurized valves, and buried leaks - those are safer and cheaper to leave to a professional before a small issue becomes a big one."
"Is drip irrigation better than sprinklers for saving water?"
"For planting beds, shrubs, and trees, yes. Drip delivers water slowly to the root zone with very little evaporation or runoff, while spray sprinklers lose more to wind and evaporation. Spray still suits large lawns, so the most efficient systems match the right method to each zone - and often convert thirsty bed zones to drip."
"Do smart irrigation controllers really lower water use?"
"Yes. Weather-based controllers and soil-moisture or rain sensors water only when the landscape actually needs it, preventing the overwatering a fixed timer causes. Look for WaterSense-labeled models, and check current rebate programs through Glendale Water and Power. Schedule an Irrigation Check at +1 (818) 303-1570 to see what fits your system."
Thinking about a new outdoor space?
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Frequently Asked Question
CAN YOU GIVE ME AN ESTIMATE FOR MY PROJECT DURING THE INITIAL CONSULTATION?
No, Too often a landscape contractor will come to a site and immediately give a potential client a price without first knowing all the details of that project. Our first question is always, “What is this estimate based on?” Before making out a bid of any sort, we must first discuss all the work to be done, the planting and construction materials necessary, and the labor involved. After which we do a breakdown and present to you a complete and itemized preliminary estimate. As our client you will be able to see, not only how much your project will cost, but also where every dollar will go.