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Long Island's Premier HVAC & Electrical Contractors

Committed to delivering unparalleled HVAC & electric solutions that offer both durability and peace of mind, Great Neck Electric & All Air is the trusted choice for homeowners across Long Island.

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Licensed & Insured Long Island
HVAC & Electric Company

In the intricacies of Long Island’s climate, where each season brings its unique heating and cooling challenges, having a reliable HVAC system isn’t just a luxury—it’s a necessity. Yet, finding the right HVAC contractor can often feel like navigating a maze, with homeowners questioning whom to trust for quality, efficiency, and affordability.

With Great Neck Electric & All Air, that quest becomes uncomplicated. Boasting over 30 years of unparalleled experience in the industry, we are a full-service, licensed, and insured HVAC company, delivering both residential and commercial solutions. The most common heating and cooling dilemmas faced by Long Island residents are no match for our seasoned expertise. Homeowners and businesses alike regard Great Neck Electric & All Air as their premier choice, not just for our extensive history, but for our unwavering commitment to ensuring optimal indoor comfort, no matter the season. Choose Great Neck Electric & All Air, where we prioritize your comfort and satisfaction above all.

Our Services

At GNE & All Air, we’ve dedicated over three decades to perfecting our HVAC services, meeting both residential and commercial needs with unmatched expertise. Our comprehensive suite of offerings, ranging from routine maintenance to complex installations, ensures that every client experiences optimal indoor comfort.

Air Conditioning Repair

Great Neck Electric & All Air swiftly diagnoses and remedies air conditioning issues, ensuring optimal comfort during the warmest months.

AC Maintenance

We'll provide comprehensive air conditioning maintenance services, including filter replacements, system diagnostics, and more to ensure your unit runs smoothly and prolongs its lifespan.

AC Installation

We provide precision AC installation, ensuring the right unit size, optimal placement, and seamless integration with your existing ventilation system for maximized efficiency.

Heating Repair

Great Neck Electric & All Air meticulously assesses and addresses heating malfunctions, from burner issues to thermostat discrepancies, ensuring consistent warmth throughout your space.

Furnace Replacement

We'll conduct comprehensive furnace evaluations, recommending and executing precise replacements tailored to your home's layout and heating demands, while optimizing energy efficiency.

Commercial HVAC

We offer specialized commercial HVAC services, encompassing system design, installation, routine maintenance, and advanced diagnostics tailored for large-scale facilities and businesses.

Electrical Repair

We provide professional electrical repair services, ensuring safety and restoring optimal functionality to your electrical systems.

Electrical Installation

Our team delivers expert electrical installation services, from setting up new lighting fixtures and outlets to wiring entire residential or commercial properties with precision and care.

Electrical Wiring

We provide meticulous electrical wiring services, catering to new constructions, remodels, and upgrades, ensuring safety and adherence to the latest industry standards.

Panel Upgrades

We offer expert panel upgrade services, enhancing your electrical system's capacity and efficiency to meet modern power demands safely.

Lighting Fixtures

We provide specialized installation and replacement services for lighting fixtures, ensuring optimal placement, functionality, and aesthetic appeal in both residential and commercial settings.

Generator Installation

We deliver expert generator installation services, ensuring seamless power backup solutions tailored to your property's size and energy needs.

Want To Know Why We're The Leading Experts In HVAC?

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Why Hire GNE & All Air?

When you choose GNE & All Air, you’re selecting a team of dedicated professionals committed to delivering exceptional service and quality workmanship. Our experienced technicians are fully licensed and insured, ensuring that your HVAC and electrical systems are in capable hands. We pride ourselves on our prompt response times, transparent pricing, and a customer-first approach that prioritizes your comfort and satisfaction. With years of experience serving the Long Island community, we understand the unique needs of local residents and strive to exceed your expectations with every job. Trust GNE & All Air for reliable solutions that keep your home comfortable and safe year-round.

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