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Best lawn irrigation specialists near Commack, NY

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TRUSTED BY COMMACK, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon407
    Verified lawn irrigation services reviews

Top-Rated Lawn irrigation specialists in Commack - Updated Nov 2026

Avatar for Automatic Irrigation Design
Automatic Irrigation Design
4.4(
291
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"Although they were a bit higher in their estimate from others we received, we weighed the scope, experience, and reviews of this company and their proposal, and went with Automatic Irrigation. Scott estimated the job, and his workers returned to complete the job in a timely and professional manner. Our lawn was minimally disturbed during the process. We are pleased with the job."
Greene
Greene
Greene
Greene
Greene

+32

Response time1 day
Response rate91%
88 neighbors recently requested a quote
Avatar for Seppis sons irrigation
Seppis sons irrigation
5.0(
21
)
Lawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - Install+2 more

Serving Commack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Seppi’s & sons irrigation did an excellent job with our annual sprinkler winterization and our pavilion. They were able to schedule an appointment quickly, and the technician,Noel arrived exactly on time. Noel was incredibly professional and courteous. The work was done efficiently. We are very pleased with the service and highly recommend them for any irrigation needs!""
Blowout season
Blowout season
Additional Photos
Additional Photos
Additional Photos

+4

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for WATERWAYS IRRIGATION INC.
WATERWAYS IRRIGATION INC.
4.5(
139
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 1997

Free estimates

Small jobs welcome

"Although itâ s been awhile, I want to highly recommend Waterways Irrigation. They revamped an existing sprinkler system because we remodeled the home and the old system was inadequate. The system Waterways installed has been working with precision all this time and I couldn't be happier."
WATERWAYS IRRIGATION
INSTALLS
RESIDENTIAL REPAIR
IRRIGATION DIX HILLS
SPRINKLER REPAIR

+6

Response time1 day
10 neighbors recently requested a quote
Recommended by76%of homeowners
Island Spring Irrigation Company
4.4(
57
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business

Serving Commack, NY and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Island spring irrigation were professional and Jeff and his assistant came exactly when scheduled. They did good work and were neat and they answered all my questions. I do recommend island spring for any irrigation work they were reasonably priced and were fast to respond and complete work . I will be using them to winterize my system ."
Response time11 hrs
Response rate95%
22 neighbors recently requested a quote
Avatar for Ly Irrigation
Ly Irrigation
5.0(
7
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Install

Serving Commack, NY and surrounding areas

Approved

Free estimates

Credit card accepted

For over 12 years, Ly Irrigation has been helping homeowners keep their landscapes healthy and beautiful with reliable sprinkler system installation, repair, and maintenance services. Whether you need a brand-new irrigation system, fast repairs, troubleshooting, leak detection, valve replacement, or sprinkler head adjustments, our experienced team delivers quality workmanship and dependable service. We take pride in providing honest recommendations, efficient solutions, and attention to detail on every project. At Ly Irrigation, customer satisfaction is our top priority, and we're committed to making sure your lawn and landscape receive the water they need while helping you save time and reduce water waste. Trust our experience to keep your irrigation system performing at its best. \n

Irrigation
Irrigation
Irrigation
Irrigation
Irrigation

+5

8 neighbors recently requested a quote
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Showing 1-10 of 133
Lawn Irrigation FAQs, answered by experts

Treating dry soil can bring back a dormant lawn, but not a dead one. After nurturing a dry lawn back to proper moisture levels, you should closely observe whether your grass revives with the soil. If not, you may need to reseed your lawn or start fresh with new turf.

The best time of year for power seeding depends on your local climate. The soil should be warm, but the air should be cool. If the weather gets too hot after you grow new grass seed, it can die off easily. The best time for power seeding warm-season grasses is late spring to summer, and the best time for power seeding cool-season grasses is in the fall.

Post-seeding care involves regular watering, mowing when appropriate, and occasional re-seeding to cover sparse areas.

The amount of time it takes for grass to germinate varies depending on the grass species. Even after germination, it’s going to take a while to see grass blades start emerging from soil. Some grasses germinate quickly and emerge after several days of growth (and healthy watering). Others may take up to three weeks to show themselves. Cool-season grasses tend to take the longest to germinate at one month.

Buffalo grass spreads through both underground roots and above-ground stolons. The widespread root and stolon system makes up for this grass’s overall lack of density. It’s a hearty grass, so it spreads on its own slowly, especially considering that most of the male (no staminate) varieties of grass are sterile. You may think about over-maintaining your lawn to encourage growth, but this would have the opposite effect.

The Commack, NY homeowners’ guide to lawn irrigation services

From average costs to expert advice, get all the answers you need to get your job done.