About Bobby O’s HVAC Inc.

Robert Olivieri (Bobby O) is a certified HVAC Contractor with over 25 years of experience handling both Commercial and Residential systems. Most people know it’s not easy to own a family business in Long Island. It takes passion, hard work, and quality service to thrive on your own in New York. Bobby O is no stranger to challenge. Raising a family while owning property and a business are milestones among his many achievements.

Servicing the Port Jefferson Station, Mount Sinai, Miller Place, NY and Surrounding Areas

Schedule AC & Heater Repair @(631) 928-1250 or Schedule Online today! Bobby O’s HVAC Inc. is dedicated to your comfort!


Bobby O’s HVAC Inc. delivers all the services of heating repair in Stony Brook, NY. We provide expert technicians to solve your heating-related problems.