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Premier PTAC HVAC Solutions in Queens, NY
Lion Enterprises has been a trusted provider of HVAC solutions in the New York City metropolitan area for over five decades. Our expertise lies in the servicing, repair, and installation of Packaged Terminal Air Conditioning (PTAC) systems, catering to both residential and commercial clients. We pride ourselves on a customer-centric approach, employing highly skilled technicians who deliver rapid response times and guaranteed results. With a laser focus on customer satisfaction, we offer 24/7 emergency services and a full one-year guarantee on all work performed. Our commitment extends beyond service to environmental stewardship, ensuring all systems meet or exceed environmental standards. As the parent company of industry leaders Accumtemp, Lion-Aire, and Spectrum, we combine decades of experience with cutting-edge technology to maintain our position as the region's premier PTAC specialists.

Our team's expertise is complemented by partnerships with top manufacturers like Ice Air, Daikin, and Islandaire, ensuring access to the highest quality equipment. We maintain full insurance coverage and industry certifications, underscoring our dedication to professionalism and safety. Our reputation as 'The King of the Market' has been built through consistent delivery of reliable, energy-efficient solutions that address both immediate needs and long-term comfort requirements. From routine maintenance to emergency repairs, Lion Enterprises remains committed to exceeding expectations through technical excellence and personalized service that prioritizes client needs above all else.
Services
PTAC Repair PTAC Installation PTAC Cleaning AC Unit Sales Emergency HVAC System Maintenance Thermostat Services Commercial HVAC Residential HVAC Equipment Replacement
Highlights and features
  • We offer 50+ years of specialized PTAC system expertise.
  • Our certified technicians provide 24/7 emergency response services.
  • We guarantee all work with a full one-year warranty.
  • We partner with industry-leading manufacturers like Daikin and Ice Air.
  • Our energy-efficient solutions reduce operating costs while meeting environmental standards.
What people say
Very good experience Professional installation No charge Excellent price Lifetime customer
Services
PTAC Repair
Our certified technicians diagnose and resolve PTAC system issues with precision and speed. We handle all components including compressors, thermostats, and air filters while maintaining strict safety protocols. Emergency repairs are available 24/7 with guaranteed parts and labor quality.
PTAC Installation
We provide expert installation of new and replacement PTAC units following manufacturer specifications. Our technicians ensure proper sizing, venting, and electrical connections for optimal system performance and energy efficiency in residential and commercial settings.
PTAC Cleaning
Regular cleaning services extend system lifespan and improve efficiency. Our technicians perform comprehensive coil cleaning, filter replacement, and condensate drain maintenance to ensure optimal airflow and indoor air quality across NYC properties.
Emergency HVAC
Urgent HVAC issues receive immediate attention with our 24/7 emergency response team. We provide rapid diagnosis and repair services for critical system failures, ensuring minimal disruption to residential and commercial operations.
Thermostat Services
We install and service advanced thermostat systems including Habitat, WiFi, and digital models. Our technicians ensure precise temperature control integration with existing HVAC infrastructure for enhanced energy efficiency and user convenience.
People
John Liontos
Owner & Operator
With over five decades of HVAC industry experience, John leads Lion Enterprises' operations combining technical expertise from three legacy PTAC companies. He oversees daily operations and strategic growth initiatives.
Questions
What PTAC services does Lion Enterprises offer?
We provide complete PTAC solutions including repair, installation, cleaning, and replacement services for residential and commercial properties throughout NYC and the tri-state area.
Do you offer emergency HVAC services?
Yes, our 24/7 emergency service team responds to urgent HVAC issues with rapid diagnosis and repair capabilities for critical system failures.
What brands do you service?
We service all major PTAC brands including Ice Air, Daikin (McQuay), Islandaire, Amana, Simon Aire, ClimateMaster, and more through our certified technicians.
Are your technicians certified?
All our technicians are professionally trained, certified, and insured with specialized expertise in PTAC systems and industry-recognized safety protocols.
Do you guarantee your work?
We provide a full one-year warranty on all parts and labor with every service, ensuring complete customer satisfaction and system reliability.
How quickly can you schedule a service call?
We typically offer same-day appointments for emergency services and schedule routine maintenance visits within 48 hours of contact.
Reviews (1)
Michael Cruz Kayne
Feb 12, 2021 Report
I don't think I've ever left a review like this before. Just wanted to say that I called Lion Aire and a man named David fixed my problem over the phone! For $0! I'm sure that's not the best way to make money, but it did show me that they value the result more than the money. I'm a life time customer now. Thanks David!