Commercial Services for Nassau County, Western Suffolk County and Queens, NY

OSI Comfort Specialists helps your business flourish!

When you use OSI Comfort Specialists for your commercial fuels services, you are getting the knowledge and experience of our almost 90 years in business.

You also get the responsive, personal service that comes from working with a locally based and family-owned business, a kind of service that you just can’t get with a big, national commercial fuels company. You’re not just an account number. You’re an important business in the communities we serve, and we are committed to helping you succeed.

We know Queens, Nassau County and Western Suffolk counties like the backs of our hands, so we know how to set up commercial fuel delivery schedules to handle New York City and Long Island traffic.

What OSI Comfort Specialists offers

Commercial fuels. OSI Comfort Specialists will create a customized delivery plan for your heating oil and diesel fuels needs. We’ve been serving local businesses like yours for decades, such as nursing homes, hospitals, healthcare facilities, apartment buildings, manufacturing facilities and warehouses and distribution centers.

OSI has been servicing our heating, air conditioning, plumbing and electric for over 15 years. We are so happy with the service. They are available 24/7 and respond immediately. We recently underwent a home renovation where we would have been lost without their careful planning and guidance. Michael and his team are experts with utmost professionalism. We would highly recommend them for any or all of their services.
-Debra B.
Commercial services. Do you use OSI Comfort Specialists for your residential needs? If so, we also offer many of those outstanding services for your business! On top of fuel deliveries, we also provide expert equipment service for heating, cooling, air and water purification, water heating and other comfort equipment. Each of our equipment service technicians is trained and experienced so you can be secure that their work is done to the highest standards of quality, safety and reliability. Our in-house licensed and certified master plumbers and electricians can also take care of your electrical and plumbing needs.
Get dependable commercial fuel services for your business! Contact OSI Comfort Specialists to learn more about what we can do for you.