AC Installation in Cove Neck, NY

Cool Comfort That Actually Lasts

Professional AC installation done right the first time, so you can forget about your cooling system and focus on what matters.

Our Reviews

Some Feedbacks from Our Customers!

Professional Air Conditioner Installation Services

What Proper Installation Really Gets You

Your new AC system runs efficiently from day one. No mysterious noises, no uneven cooling, no surprise breakdowns three months later.

You get consistent temperatures throughout your home. The master bedroom stays as cool as the living room. Your utility bills reflect what you expected when you bought an energy-efficient system.

Most importantly, you get years of reliable cooling without the headaches that come from rushed or improper installation. When summer heat hits Long Island, your system handles it without breaking a sweat.

Cove Neck HVAC Installation Experts

We Know Long Island Cooling

Excellent Air Conditioning and Heating Service has been handling HVAC installations across Long Island for years. We understand the specific challenges of cooling homes in this area – from older construction to coastal humidity.

Our technicians are trained on the latest equipment and installation techniques. We’re not the guys who rush through three installations in a day. We take the time to do it right.

When you call us, you’re working with people who live and work in this community. We’re here when you need service, and we stand behind our installation work.

Our AC Installation Process

Here's Exactly What Happens

First, we assess your home’s cooling needs. This means measuring spaces, checking existing ductwork, and calculating the right system size. No guessing, no shortcuts.

Next, we handle permits and scheduling. You shouldn’t have to chase down paperwork or worry about code compliance. We take care of the administrative details so installation day goes smoothly.

On installation day, our team arrives on time with all necessary equipment. We protect your floors and furniture, install your system according to manufacturer specifications, and test everything thoroughly before we leave. You’ll know exactly how to operate your new system and what to expect from it.

Ready to get started?

Explore More Services

About Excellent Air Conditioning

Get a Free Consultation

Complete HVAC Installation Services

Everything You Need, Nothing You Don't

Your installation includes proper system sizing, professional installation, permit handling, and thorough testing. We install central air systems, ductless mini-splits, and complete HVAC replacements.

We work with top manufacturers and help you choose equipment that fits your home and budget. No overselling, no pushing the most expensive option. Just honest recommendations based on your actual needs.

Every installation comes with our workmanship warranty. If something goes wrong with our installation work, we fix it. You also get manufacturer warranties on equipment, plus information about ongoing maintenance to keep your system running efficiently.

How long does AC installation typically take in Cove Neck homes?

Most residential AC installations take one to two days, depending on the complexity of your system and home layout. A straightforward central air replacement usually takes a full day. More complex installations involving new ductwork or electrical upgrades can take two days. We’ll give you a realistic timeline during our initial assessment and stick to it. We don’t rush installations to fit more jobs into our schedule – proper installation takes the time it takes.

What size AC system do I need for my home?

System size depends on your home’s square footage, insulation, window placement, and ceiling height. We perform a proper load calculation to determine the right size – not just guess based on your old system. An oversized system will cycle on and off frequently, wasting energy and failing to remove humidity properly. An undersized system will run constantly and never cool your home adequately. Proper sizing is crucial for efficiency and comfort.

Do you handle permits and inspections for AC installation?

Yes, we handle all necessary permits and coordinate inspections as required by local codes. This includes electrical permits if new circuits are needed and mechanical permits for the HVAC installation. We’re familiar with Cove Neck and Nassau County requirements, so you don’t have to navigate the permit process yourself. All permit costs are included in your installation quote – no surprise fees later.

Can you install a new AC system if I don't have existing ductwork?

Absolutely. We install both ducted central air systems and ductless mini-split systems. If your home doesn’t have ductwork, ductless systems are often the most practical and cost-effective option. They provide excellent cooling efficiency without the expense and disruption of installing new ducts throughout your home. We’ll assess your home’s layout and recommend the best approach for your situation and budget.

What's included in your AC installation warranty?

Our installation work is covered by our workmanship warranty, which covers any issues related to how we installed your system. This is separate from the manufacturer’s equipment warranty, which covers the actual AC unit and components. We’ll explain both warranties clearly before installation begins. If something goes wrong with our installation work, we return to fix it at no charge. Equipment issues are handled through manufacturer warranty processes, which we help coordinate.

How much does AC installation cost in the Cove Neck area?

Installation costs vary based on system type, home size, and complexity of the installation. A basic central air replacement typically ranges from $3,000 to $7,000, while new installations with ductwork can range higher. Ductless systems vary based on the number of indoor units needed. We provide detailed written estimates that break down equipment and labor costs. No hidden fees, no surprise charges. The price we quote is the price you pay.

Local Resources

Cove Neck, NY is located in Nassau County in New York State