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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 Seppis sons irrigation
Seppis sons irrigation
5.0(
20
)
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
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 Xtreme Irrigation & Design LLC
Xtreme Irrigation & Design LLC
4.9(
24
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+2 more

Serving Commack, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Offers commercial services

"Xtreme Irrigation & Design LLC provided a time of arrival and was early for their appointment. They were able to diagnose the issue with my sprinkler and replace the faulty sprinkler. They offered to look at the rest of my sprinklers while they were out there. Even though I didn't recognize the issue, they were able to address the future problems at a fair price. I will be using Xtreme Irrigation & Design LLC again."
Response time1 day
Response rate98%
Avatar for Ivan Landscape
Ivan Landscape
4.8(
19
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Repair

Serving Commack, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Osman went above and beyond with the work he did in my house ,he and his crew install almost 1000 sq feet of artificial grass in my front yard,build a retaining wall and a deep cleaning around the house ,he was able to work in schedule very profesional and responsable ,definitely I will hired him again for eventual jobs ."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+54

Response time1 day
Recommended by100%of homeowners
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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Lawn Irrigation FAQs, answered by experts

One of the most effective ways to improve lawn absorption is to learn how to aerate your lawn. This is a process where you poke tiny holes all throughout it to break up tough soil and sediment, creating pathways for sunlight, water, air, and nutrients to seep into the plant’s roots. In turn, it promotes stronger root systems, making your lawn or plants less susceptible to pests and disease. Ideally, you’ll want to aerate your lawn at least once per year during the growing season—think late summer to early fall. 

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

The best time to plant grass seed depends on your local climate and whether you have cool-season or warm-season grass.

For cool-season grasses (like tall fescue), the ideal time to seed is late summer or early fall (typically August and September). During this period, the soil is still warm from the summer, but the air is cooler, creating optimal conditions for germination and root establishment before winter. There is also less competition from weeds. Spring is a secondary option, but cooler soil temperatures, the risk of a late frost, and less time for the grass to mature before summer heat can make it less successful.

For warm-season grasses (like St. Augustine), the best time to plant is from late spring through mid-summer (typically May and June), when temperatures are consistently between 75 and 90 degrees Fahrenheit.

In general, it is best to avoid seeding during winter or early spring, as cold soil and air can prevent seeds from germinating. For recommendations tailored to your specific grass type and climate, consider consulting a local lawn care professional.

Clover lawns stand up better against dog and cat urine than traditional turfgrass. If your pets love to hang out on the lawn on a sunny day—or if you find yourself with a lot of visiting neighborhood dogs—you could save yourself from yellow and brown patches by making the switch to a clover lawn.

Choosing between sod and seed depends on your budget, timeline, and maintenance preferences.

Sod:

  • Pros: Provides an instant, lush lawn and immediate curb appeal. It's more resistant to weeds and erosion, can be installed any time during the growing season, and offers a consistent appearance.

  • Cons: Has a higher upfront cost, typically $0.90 to $1.80 more per square foot than seed. It offers fewer grass varieties and must be installed immediately upon delivery.

Seed:

  • Pros: Less expensive upfront, making it a budget-friendly option. It offers a wider variety of grass types and is easier for a DIY installation.

  • Cons: Takes much longer to establish, potentially up to two years for a full lawn. It requires more maintenance, including regular weed control, and is more difficult to cultivate.

Ultimately, if you want a beautiful lawn quickly and have a larger budget, sod is an excellent choice. If you are patient, want to save money, and prefer a wider selection of grass types, seeding may be the better option.

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.