L & J Heating & AC
Oceanside, NY 11565
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Our Story
L & J Heating & Air Conditioning, Inc. offers superior heating and cooling sales, service and repair to Nassau County, NY and surrounding areas. With over 20 years experience we are dedicated to providing fast and reliable services at competitive prices. Owner operated, we are able to provide personalized service on every job.
Whether you need heater repairs or new AC installation, we are prepared to exceed your expectations.
Commercial Experience
Regions & Counties Serviced
- New York City, Long Island and Hudson Valley
New York 6
- Bronx
- Kings
- Nassau
- New York
- Queens
- Richmond
Our CSI Codes
23 01 30 - Operation and Maintenance of HVAC Air Distribution
23 01 50 - Operation and Maintenance of Central Heating Equipment
23 01 60 - Operation and Maintenance of Central Cooling Equipment
23 01 70 - Operation and Maintenance of Central HVAC Equipment
23 06 30 - Schedules for HVAC Air Distribution
23 06 30.16 - Air Terminal Unit Schedule
23 06 30.19 - Air Outlet and Inlet Schedule
23 06 50 - Schedules for Central Heating Equipment
23 06 70 - Schedules for Central HVAC Equipment
23 06 70.13 - Indoor, Central-Station Air-Handling Unit Schedule
23 06 70.16 - Packaged Outdoor HVAC Equipment Schedule
23 06 80 - Schedules for Decentralized HVAC Equipment
23 06 80.13 - Decentralized Unitary HVAC Equipment Schedule
23 30 00.00.01 - HVAC Air Distribution
