Quick answer: Fall is the best time to find sprinkler problems, because the system is still running and repairs can be planned around the winterization visit. If you see any of the five signs below in Lacey Township or Bayville, have them looked at before the blowout.
1. A Zone With Weak or Uneven Spray
If one zone has lost reach or the heads pulse, something has changed. On municipal water the usual causes are a leak in the lateral line, a clogged nozzle, or a valve that is not opening fully. On a well, look at the pump and pressure tank first. Sandy soil hides leaks well, because the water drains straight down and never pools.
2. Wet Spots When the System Is Off
A soggy patch near a head or over a valve box hours after watering means water is getting past a valve. That zone never fully empties, which is exactly the condition that cracks pipe in a freeze. A weeping valve should be repaired before winter.
3. Heads That Stay Up, Sit Low, or Lean
Heads that do not retract get clipped by the mower. Heads that have sunk below grade water the thatch and not the lawn. Leaning heads throw water onto the driveway. In fall, these are quick repairs. Left alone, a stuck-up head holds water in its body all winter.
4. Corrosion on the Backflow or in the Valve Boxes
Near Barnegat Bay, salt air attacks brass and wire splices year-round. Look for green or white buildup on the backflow preventer and on the solenoids inside the valve boxes. Corroded metal is weaker metal, and the backflow is the first component to crack when temperatures drop.
5. A Water Bill That Went Up Without a Reason
If your summer bills were higher than last year and your schedule did not change, the system is losing water somewhere. Our guide to reading your water bill for irrigation use shows how to tell.
Why Fix These Before Winter
- Leaks hold water. A zone that seeps back full after the blowout is not winterized.
- Weak parts fail under ice. A fitting that drips in October splits in January.
- Spring is busy. Repairs found at startup compete with everyone else’s. Repairs found in fall are already done or already scheduled.
How to Check in Fifteen Minutes
Run each zone for two minutes from the controller. Walk it, watch every head, and lift each valve box lid. Take a photo of anything that looks wrong. That list is all we need to give you a price.
What Happens at the Winterization Visit
While the compressor cycles through the zones we are already watching each head come up and each valve open and close. Small repairs can often be done on the spot. Larger ones are quoted so they are ready to go at spring startup.
Get It Looked At
For repairs, see sprinkler repair in Lacey Township or our repairs and maintenance service. For the blowout itself, see the Lacey Township and Bayville winterization page. Call or text 609-548-5187.