AC Installation & Replacement Services
in Long Island
A malfunctioning or outdated air conditioning system can make your home or business uncomfortable and inefficient. Whether you need a new AC installed or an old unit replaced, our licensed professionals ensure your system delivers reliable, energy-efficient cooling all season long.
About All Island HVAC
Why Choose Our AC Installation & Replacement Team
At All Island Plumbing, Heating & Cooling, we’re trusted for fast, precise, and reliable air conditioning service. From new installations to full system replacements, our licensed technicians ensure your AC is installed correctly for optimal performance and energy efficiency.
24/7 AC Support
200+ 5-Star Reviews
Full-Service Plumbing & HVAC
Licensed & Insured Technicians
Upfront Pricing
Exceptional AC Repair & Tune-Up Services
Fast, Reliable Service- Keep Your Space Cool
At All Island Plumbing, Heating & Cooling, we handle everything from small residential AC installations to large commercial system replacements. Our licensed experts provide fast, accurate, and reliable service for homeowners and businesses across Long Island, ensuring your cooling system works efficiently all season long.
Keeping Long Island Homes Safe & Comfortable
From emergency plumbing repairs to complete heating and cooling solutions, All Island Plumbing, Heating & Cooling is committed to keeping your home safe, comfortable, and worry-free. Serving Long Island homeowners and businesses with trusted service, day or night.
Exceptional Plumbing Services
Trusted Plumbing, Heating & Cooling Experts in Long Island
01.
Emergency Plumbing Services
From burst pipes to severe leaks, our 24/7 emergency plumbing team responds fast to protect your home from costly damage. We’re just one call away, anytime you need us.
02.
Heating & Cooling Solutions
Stay comfortable year-round with our expert boiler, furnace, and AC repair services. Whether it’s a cold winter night or a hot summer day, All Island has you covered.