Air Conditioner Repair in Old Westbury, NY

Your AC Fixed Right, Today

Same-day air conditioner repair with upfront pricing and no surprises from Old Westbury’s trusted HVAC experts.

A technician wearing a cap and grey shirt uses tools to repair or maintain an outdoor air conditioning unit on a rooftop in Queens, NY, with a red building and other structures in the background—ideal for emergency HVAC service Long Island needs.

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A person wearing work gloves and a tool belt uses a screwdriver to repair or install an outdoor air conditioning unit in Queens, NY, with greenery visible in the background—ideal for emergency HVAC service Long Island residents may need.

Emergency AC Repair Services

Cool Comfort Restored Fast

When your air conditioner breaks down on the hottest day of summer, you need more than just a quick fix. You need your home comfortable again, your family happy, and confidence that the problem won’t come back next week.

That’s exactly what you get with our Old Westbury AC repair service. No more sweating through sleepless nights or worrying about sky-high emergency fees. We diagnose the real problem the first time, fix it with quality parts, and make sure your system runs efficiently for years to come.

Your comfort matters, and your time is valuable. We show up when we say we will, give you straight answers about what’s wrong, and get your AC running without the runaround you’ve probably experienced with other companies.

Old Westbury HVAC Experts

Local Knowledge, Real Results

Excellent Air Conditioning and Heating Service has been keeping Old Westbury homes comfortable for years. We know the area, we know the homes, and we know exactly what it takes to keep your AC running smoothly through Long Island’s hot, humid summers.

Our licensed technicians live and work in Nassau County. When you call us, you’re getting local experts who understand your system and respect your home. We’re not the cheapest option, and that’s actually good news for you – it means we use quality parts, take time to do the job right, and stand behind our work.

You’ll find us straightforward, reliable, and focused on solving your problem the right way the first time.

A smiling technician in a blue uniform and gloves gives a thumbs up while holding a tablet, standing next to an open wall-mounted air conditioner—ready to provide emergency HVAC service Long Island or Queens, NY residents can trust.

AC Repair Process

Simple Process, Lasting Results

First, we listen to what’s happening with your AC and schedule a convenient time for your service call. No waiting around all day – we give you a realistic time window and stick to it.

When we arrive, our technician performs a complete diagnostic to identify the root cause of your problem. We explain what we found in plain English, give you an upfront price for the repair, and wait for your approval before starting any work.

Once you approve the repair, we get to work using quality parts and proven techniques. We test everything thoroughly before we leave, clean up our work area, and make sure you understand what we fixed and how to keep your system running smoothly. You get a warranty on our work because we stand behind what we do.

A technician wearing a hard hat and gloves uses a multimeter to inspect rooftop air conditioning wiring, ready to provide emergency HVAC service in Long Island, NY or Queens, with tools and equipment visible nearby.

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Comprehensive AC Repair Services

Complete AC System Solutions

Our Old Westbury air conditioner repair service covers everything from simple fixes to complex system overhauls. We handle refrigerant leaks, compressor failures, electrical issues, thermostat problems, and airflow restrictions. Whether you have a central air system, ductless mini-splits, or window units, we have the expertise to get it working properly.

We service all major brands including Carrier, Trane, Lennox, Rheem, and Goodman. Our truck arrives fully stocked with common parts, so most repairs get completed on the same visit. When we do need to order specialty parts, we prioritize your job and keep you updated every step of the way.

Every repair includes a thorough system check to catch potential problems before they leave you without cool air. We also provide honest recommendations about maintenance and energy efficiency improvements that can save you money on your electric bills.

A technician provides emergency HVAC service Long Island, using a screwdriver to repair or maintain the internal components of a wall-mounted air conditioning unit.
Most of our Old Westbury AC repairs are completed the same day you call, especially during regular business hours. We keep our service trucks fully stocked with common parts and our technicians have the experience to diagnose problems quickly. For emergency calls during heat waves, we prioritize getting your system running again within hours, not days. If we need to order a specialty part, we’ll set you up with a temporary solution when possible and expedite the part delivery to complete your repair as soon as possible.
AC repair costs depend on what’s actually wrong with your system, but we always give you an upfront price before starting any work. Simple fixes like thermostat issues or clogged filters typically run $150-$300. More complex repairs like compressor problems or refrigerant leaks range from $400-$1,200. We never charge by the hour or add surprise fees. You’ll know exactly what you’re paying before we touch your system, and our pricing includes parts, labor, and our warranty on the work.
Yes, we provide emergency air conditioner repair throughout Old Westbury and Nassau County. We understand that AC failures don’t wait for convenient times, especially during summer heat waves when indoor temperatures can become dangerous. Our emergency service is available 24/7 during peak cooling season. While emergency calls do carry a premium charge, we’re upfront about all costs and focus on getting your system running safely and efficiently as quickly as possible.
If your AC is under 10 years old and the repair cost is less than half the price of a new system, repair usually makes sense. We look at factors like your system’s age, efficiency, repair history, and the cost of the current problem. Systems over 15 years old with major component failures often benefit from replacement, especially if you’re facing frequent repairs. We’ll give you honest advice about whether repair or replacement makes more financial sense for your situation, without any pressure tactics.
All our air conditioner repairs in Old Westbury come with a comprehensive warranty covering both parts and labor. Most repairs are covered for 12 months, though warranty periods vary depending on the specific components involved. If the same problem comes back during the warranty period, we return at no charge to make it right. We also honor manufacturer warranties on all parts we install, so you get maximum protection on your investment.
Yes, our technicians are trained and equipped to repair all major air conditioning brands including Carrier, Trane, Lennox, Rheem, Goodman, York, American Standard, and many others. We service central air systems, ductless mini-splits, heat pumps, and commercial units. Our service trucks carry parts for the most common brands, and we maintain relationships with local suppliers to get specialty parts quickly when needed. Whether your system is 2 years old or 20, we have the expertise to diagnose and repair it properly.