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Annual A/C Tune-Up!

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Stay Warm This Winter

Home Fuel

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The Best in the Business

Serving The Community Since 1946

Expanding Our Reach To Better Serve Our Community

Montanari Fuel Service, Inc. is a local and family owned business that can trace its roots back to just after World War II. Frank and Fred Montanari returned from serving in the armed forces to start Montanari Fuel Oil Company in 1946. As their business grew, their brother Andy Sr. joined to help with deliveries. When Fred left to pursue a career in real estate and insurance in 1951, Andy Sr. became vice president and joined Frank, serving as president, in helping to run the company.

In the ensuing years, Montanari Fuel Service Inc acquired Ridgefield Oil and the DaSilva Fuel Oil Company of Danbury in order to broaden their service area and customer base. Montanari Fuel Service Inc soon expanded into more modern facilities to better serve their customers with the most up-to-date technical equipment in the industry.

In 1996, Frank Montanari retired from the company, handing the reins to Andy Sr. Today Andy Jr. leads the company and its commitment to top-quality service and oil products.

Prompt Service

Comfortable All Year Long


Upgrade to a high-efficiency hvac system for your home or business.

AC Services

We provide AC solutions to help you stay comfortable during hot weather.

Why Choose US

We Are a Company Built on Customer Service

With a focus on timely and efficient delivery, we ensure that you never run out of fuel, no matter the weather conditions. We understand that heating and cooling emergencies can happen at any time. That's why we offer 24/7 emergency services to ensure your comfort.


Whether it's a routine maintenance check or you need heating oil fast, we respond quickly to ensure your  comfortable all year long.


We  have years of experience and undergo regular training to stay up-to-date with the latest advancements in fuel delivery and HVAC technology.


Our pricing is transparent and competitive, and we never compromise on the quality of our services. We also offer pricing and service plans.

Available 24/7

Our team of technicians are available 24/7. Schedule appointments at a time that is convenient for you.

We provide prompt 24/7 emergency services!

Contact Montanari Fuel Inc. for more information about fuel delivery services or service for your furnaces, boilers, and water heaters.

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