HVAC Repair Islip NY | Call Islip Plumbing

18 Locust Ave, Islip, NY 11751

(631) 337-9846

Questions and Answers

My HVAC system in Islip isn't cooling well. What's a common local issue you see?

A frequent issue we address in Islip homes, especially with older systems, is reduced efficiency due to dirty condenser coils. Over time, debris from local vegetation and weather can clog the outdoor unit, making it work harder and cool less effectively. As part of our HVAC service, we perform a thorough inspection and cleaning of the coils to restore proper airflow and system performance, which can often prevent more costly repairs down the line.

What does a plumbing inspection from Islip Plumbing involve?

Our plumbing inspection is a detailed assessment of your home's water and drainage systems. We check for leaks, test water pressure, inspect pipes for signs of corrosion or damage, and ensure fixtures like toilets and faucets are functioning properly. For Islip homeowners, this is a proactive way to identify small issues—like a worn washer or a slow drain—before they become major problems, helping to maintain your home's plumbing health and prevent water waste.

Can you handle both a toilet repair and an HVAC installation?

Absolutely. As a full-service plumbing and HVAC company, our licensed technicians are equipped to manage a wide range of home systems. We can efficiently repair a running toilet or clogged drain and also professionally install or replace your entire HVAC system. This dual expertise means we can often coordinate projects, providing comprehensive service for your home's comfort and plumbing needs from a single, trusted local team.

Services Offered

  • HVAC installation or replacement
  • Plumbing inspection
  • Toilet repair
  • Plumbing repair

Our Story

Islip Plumbing is a family-owned and operated business founded in 1999 by Master Plumber Charles Collins, now run alongside his brother Matthew. With roots tracing back to Charles working with his father from a young age, the company combines decades of hands-on experience with formal certifications in plumbing, gasfitting, and backflow testing. Based in Islip, they specialize in reliable plumbing repairs, toilet fixes, and thorough inspections, alongside comprehensive HVAC and heating services. This includes installing and replacing HVAC systems, boilers, and implementing modern energy-efficient solutions for both new builds and existing homes. For Islip residents, they understand the common challenges posed by Long Island's climate, such as aging HVAC equipment and dirty condenser coils, and provide practical, lasting solutions. Their focus is on quality workmanship, clear communication, and building trust within the community they've served for over two decades.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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