Turning the water back on after a winter off sounds like a two-minute job, and that assumption is exactly what cracks fittings every April. Empty pipe hit with sudden full pressure takes a real beating, and whatever broke over the winter stays hidden until somebody runs the zones and watches. L.I. Sprinkler & Gutter Corp handles spring sprinkler start-up throughout Levittown, NY, and the nearby communities, bringing systems back online slowly and checking every head before the season gets going.
Homeowners across twenty Nassau County communities rely on L.I. Sprinkler & Gutter Corp for seasonal irrigation service, including Plainview, East Meadow, Syosset, Farmingdale, Amityville, and Massapequa Park. Jay Hurtado founded the company in 2010, works strictly on residential properties, and maintains roughly 600 to 700 sprinkler systems from a home base in Levittown, NY. Spring sprinkler start-up involves charging the mainline gradually, opening and testing each zone, inspecting heads and valves for freeze damage, adjusting arcs and nozzles, and programming the controller for the coming season, with a two-year workmanship warranty attached to any repairs made along the way.
Every April brings a handful of calls that start the same way. Somebody opened the main valve all the way, heard a bang, and now water is surfacing somewhere in the front yard.
Empty lines are the reason. Air sits in that pipe all winter, and throwing the supply valve wide open compresses it ahead of a wall of water moving at full speed. The shock that follows hits fittings, glued joints, and valve bodies hard enough to blow them apart. Freeze damage compounds the problem, since a pipe already cracked or a head already split gives way the moment it sees pressure again.
Opening a system correctly means taking it slow. We crack the supply valve part way and let the mainline fill gradually so trapped air purges out rather than getting slammed around. Zones get opened one at a time while we watch every head come up, looking for ones that won't pop, ones spraying sideways, and ones missing altogether. Winter damage gets repaired on the spot, arcs and nozzles get reset where patterns have shifted, and the controller gets programmed with run times suited to April rather than whatever was left in it from last August.
The system comes out of the gate working the way it should. You avoid the burst fitting that turns a routine appointment into a dig, the lawn gets even coverage from the first watering, and the schedule reflects what grass needs in spring. Problems that would have gone unnoticed until July get handled while they're still small.
Opening a system properly sets up everything that follows over the next six months.
Filling the mainline slowly lets trapped air work its way out instead of slamming into fittings. That single step prevents most of the damage that happens during a rushed opening.
Winter takes a toll on heads, valves, and backflow assemblies even when a system was properly blown out in the fall. Running every zone in April surfaces that damage early rather than in the middle of a July heat wave.
Heads shift over winter as the ground heaves and settles, which leaves spray patterns aimed at driveways and fence lines. Resetting them restores the coverage the system was built to deliver.
Cool, damp April weather calls for far less water than the peak of summer. Starting the season with appropriate run times saves water and keeps the lawn from sitting soggy while it's still waking up.
Nassau County requires annual backflow testing on irrigation systems tied into the public supply, and spring is the natural time to handle it. Combining the two saves you a separate appointment.
Opening a system is one appointment in a longer cycle, and these are the others homeowners schedule with us.
Closing a system down in fall protects everything from the mainline to the backflow assembly through the cold months. Sprinkler winterization clears water out of every zone with compressed air before a freeze gets the chance to split anything.
Coverage problems build slowly enough that nobody catches them from the house. Sprinkler system tune-up and inspection puts eyes on every component, from nozzle condition and spray patterns down through valve wiring and controller programming.
Ongoing care falls under sprinkler maintenance, where seasonal visits, inspections, and preventive work get bundled into a schedule that keeps systems running without surprises.
Spring is our busiest stretch of the year, and here's how we handle it.
Our calendar opens well ahead of the season so returning customers get first crack at the earliest dates. Booking in February or March beats waiting until the lawn already needs water.
Trucks carry common heads, nozzles, and valve parts, which means most freeze damage gets fixed while we're already standing there. A second appointment is rarely necessary.
Since 2010 our crew has opened systems on these streets every April, so we know which neighborhoods run low pressure and which older setups need extra attention.
Assessments and estimates are free, and anything found during a start-up gets priced and explained before we touch it.
Repairs made during a start-up carry our two-year workmanship warranty, same as a full installation would.
Mid-April into early May works for most years on Long Island, once the threat of a hard overnight freeze has passed. Turning it on too early leaves the system exposed to a late cold snap.
You can, provided you open the supply valve slowly and give the lines time to fill. The stronger argument for having someone do it is the inspection, since freeze damage and shifted heads are easy to miss from across the yard.
Yes. Systems connected to the public water supply need a certified test each year, with results filed to the water provider. Scheduling it alongside your start-up keeps everything in a single visit.
Cracked heads, split nozzles, valves that won't open, wiring chewed by rodents over the winter, and controller programming wiped out by a power outage all come up regularly. Most are inexpensive when they get caught in April.
Plan on thirty to sixty minutes for a typical Levittown property, longer when repairs are needed. Larger properties in Brookville or Oyster Bay with more zones naturally take more time.
Spring start-up FAQs reviewed by Jay Hurtado, who owns L.I. Sprinkler & Gutter Corp and has worked as a lawn sprinkler system contractor on Long Island for more than two decades.
A careful opening costs a fraction of what a blown mainline does to repair. Get in touch with L.I. Sprinkler & Gutter Corp and we'll book you before the spring rush arrives.
Business Name: L.I. Sprinkler & Gutter Corp
Address: Levittown, NY, 11756
Phone: 516-225-5553
Business Hours:
Mon - Sat: 8:00 AM to 4:00 PM
Sun: Closed
2 Year Workmanship Warranty