AC Installation in Centre Island, NY

Cool Comfort Installed Right the First Time

Professional AC installation that keeps your Centre Island home comfortable all summer long.

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Professional Air Conditioner Installation Services

Your Home Stays Cool When It Matters Most

You know that sinking feeling when your AC quits on the hottest day of summer. The house gets stuffy fast. The kids get cranky. You’re scrambling to find someone who can actually fix it.

That’s exactly why getting your air conditioner installation done right matters so much. When we install your system properly, it runs efficiently for years without the breakdowns that leave you sweating and stressed.

You get consistent cooling throughout your home, lower energy bills, and the peace of mind that comes with knowing your system was sized correctly and installed by licensed professionals. No more wondering if it’ll make it through another heat wave.

Centre Island HVAC Installation Experts

We've Been Keeping Centre Island Cool

We’re the local HVAC contractors Centre Island homeowners call when they need air conditioning installation done right. Our licensed technicians have been serving Nassau County families for years, and we understand what it takes to keep your home comfortable through Long Island’s humid summers.

Every installation we complete comes with proper permits, manufacturer warranties, and the kind of attention to detail that prevents those middle-of-summer breakdowns. We’re not the cheapest option, and that’s intentional—you’re investing in an installation that lasts.

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Our AC Installation Process

Here's How We Install Your System

First, we’ll assess your home’s cooling needs and help you choose the right system size and type. Too many contractors skip this step, but proper sizing is crucial for efficiency and longevity.

Next, we handle all permits and prepare your space for installation. Our team protects your floors and belongings while we work. We install your new system according to manufacturer specifications and local codes—no shortcuts.

Finally, we test everything thoroughly and walk you through your new system’s operation. You’ll know exactly how it works, what to expect, and how to maintain it for years of reliable cooling.

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Complete AC Installation Services

Everything You Need for Professional Installation

Your AC installation includes proper equipment sizing, professional installation, permit handling, and thorough testing. We install central air systems, ductless units, and complete HVAC systems for Centre Island homes.

Each installation comes with manufacturer warranties on equipment and our workmanship guarantee. We’ll also show you how to maintain your system and provide ongoing service when you need it.

Whether you’re replacing an old system or installing AC for the first time, we handle the entire process from start to finish. No subcontractors, no surprises—just professional installation that keeps your home comfortable.

A technician kneels on a tiled floor while installing or repairing an air conditioning unit, connecting wires and pipes to the outdoor unit.
Most residential AC installations take one to two days, depending on the system type and your home’s setup. Central air systems typically require two days if we’re installing new ductwork, while ductless systems can often be completed in one day. We’ll give you an accurate timeline during your consultation based on your specific situation. Weather and permit processing can occasionally affect scheduling, but we’ll keep you informed throughout the process.
The right AC size depends on your home’s square footage, insulation, window placement, and ceiling height. A system that’s too small won’t cool effectively, while an oversized unit will cycle on and off frequently, wasting energy and creating humidity problems. We perform a detailed load calculation to determine the exact capacity your home needs. This ensures optimal comfort, efficiency, and equipment lifespan—something many contractors skip but we consider essential.
Yes, we handle all necessary permits and inspections for your AC installation. Centre Island and Nassau County have specific requirements for HVAC installations, and we’re familiar with the local codes and permitting process. We’ll pull the permits, schedule inspections, and ensure everything meets code requirements. This protects you from potential issues down the road and ensures your installation is completely legal and compliant.
Central AC uses ductwork to distribute cool air throughout your home from a single indoor unit, while ductless systems have individual units mounted in each room or zone. Central systems work well for whole-home cooling and are often more cost-effective for larger homes. Ductless systems offer zone control, are easier to install in homes without existing ductwork, and can be more energy-efficient since you only cool occupied rooms. We’ll help you choose based on your home’s layout and your cooling preferences.
AC installation costs vary based on system type, home size, and installation complexity. Central air systems typically range from $5,000 to $12,000 installed, while ductless systems range from $3,000 to $8,000 depending on the number of zones. Factors affecting cost include equipment quality, ductwork requirements, electrical upgrades, and permit fees. We provide detailed written estimates that break down all costs so you know exactly what you’re paying for before we start work.
You get manufacturer warranties on all equipment—typically 5-10 years on parts and up to 12 years on compressors. We also provide a workmanship warranty on our installation, covering any issues related to our work. Manufacturer warranties require professional installation to remain valid, which is why DIY installation or using unlicensed contractors can void your coverage. We’ll register your equipment warranties and provide all documentation you need for future service or warranty claims.