Professional AC installation that works the first time, lasts for years, and keeps your energy bills reasonable.
When your AC is installed right, you stop worrying about it. No more hot spots in the back bedrooms. No more sky-high electric bills because someone installed the wrong size unit. No more wondering if it’ll make it through another summer.
You get even cooling throughout your home, lower energy costs, and equipment that actually lasts as long as it’s supposed to. Your system runs quietly and efficiently because every component is properly sized, connected, and calibrated.
Most importantly, you get a local team you can call when you need service. We’re not disappearing after the check clears – we’re here in Lynbrook for the long haul.
We at Excellent Air Conditioning and Heating Service have been serving Lynbrook and Nassau County for years. We’re the local team homeowners call when they need AC installation done right the first time.
Our technicians are licensed, trained on the latest equipment, and familiar with local building codes. We’ve installed everything from basic central air systems to high-efficiency ductless units in homes and businesses throughout the area.
You’ll find us straightforward about pricing, realistic about timelines, and focused on getting your system running properly rather than selling you things you don’t need.
First, we assess your space and cooling needs. This means measuring rooms, checking existing ductwork, and understanding your budget. We’re not pushing the most expensive option – we’re finding what actually works for your situation.
Next, we provide a clear estimate with no hidden fees. You’ll know exactly what equipment we’re installing, what the labor includes, and when we can get it done. If permits are needed, we handle that process.
Installation day, our team arrives on time with all necessary equipment. We protect your floors, install your system according to manufacturer specifications, and test everything before we leave. You get a walkthrough of your new system and all warranty information. Clean-up is included – we don’t leave you with a mess to deal with.
Ready to get started?
Every AC installation includes proper system sizing, professional installation following manufacturer specifications, and thorough testing of all components. We handle electrical connections, refrigerant lines, condensate drainage, and thermostat setup.
For central air systems, we inspect and modify ductwork as needed. Ductless installations include mounting indoor and outdoor units with proper refrigerant line routing. Commercial jobs get the same attention to detail with consideration for business hours and minimal disruption.
You receive warranty information for both equipment and our installation work. We also provide basic operation instructions and maintenance recommendations to keep your system running efficiently. Emergency replacement service is available when your current system fails unexpectedly.
