L&J Heating & AC, Inc.
(516) 599-0067
Heating & Cooling Repair and Maintenance


A True Family-Owned Business
When you work with a family-owned, locally operated business like L & J Heating & Air Conditioning, you're contributing to the local economy and helping to create jobs for your friends and neighbors.
Residential & Commercial HVAC Services

When it comes to heating systems, contact L & J Heating & Air Conditioning for new home system installations, remodeling projects, routine seasonal maintenance or repairs. Our locally owned business serves clients throughout New York and Long Island. Call us and you'll always speak directly to the owners.

We offer the following services:
Schedule Service

In this picture, we expertly hid the copper line from this residential installation for a clean look.