What the Company Handles
- Lawn care
Meet the Team
Harry's Lawn Service is a trusted, locally-owned lawn care provider serving Islip, NY, and surrounding areas. We specialize in comprehensive lawn maintenance, including mowing, edging, and fertilization, tailored to the unique needs of Long Island's climate. A common issue we address in Islip is lawn fungus disease, which thrives in our humid conditions and can quickly damage grass. Our team uses targeted treatments and preventive strategies to eliminate fungus and restore lawn health. We also fix sprinkler leaks, a frequent local problem that wastes water and creates uneven watering patterns. By promptly repairing leaks and optimizing irrigation systems, we help homeowners conserve water while ensuring their lawns receive consistent, adequate moisture for lush, green growth year-round.
Common Questions
How does Harry's Lawn Service treat lawn fungus disease in Islip?
We start with a thorough inspection to identify the specific fungus type, common in Islip's humid climate. Our treatment includes applying EPA-approved fungicides, adjusting mowing heights to reduce moisture retention, and recommending proper watering schedules to prevent recurrence. For severe cases, we may suggest aeration or overseeding to repair damaged areas and promote healthy grass growth.
Can you fix sprinkler leaks as part of your lawn care services?
Yes, we routinely repair sprinkler leaks for Islip homeowners. Our technicians locate leaks—often caused by wear, freezing, or soil shifts—and replace damaged heads, valves, or pipes. We also check system pressure and alignment to ensure efficient water distribution, helping you save on water bills and prevent dry spots or overwatering that can harm your lawn.
What lawn care steps do you recommend to prevent fungus and leaks in Islip?
We advise regular maintenance: mow at 3-4 inches to shade soil and reduce fungus risk, water deeply in the early morning to minimize evaporation and fungal growth, and schedule seasonal sprinkler inspections to catch leaks early. Our fertilization plans also strengthen grass roots, making lawns more resilient to disease and environmental stress common in our area.

















