About Us

In 1954 John S. McCarthy, a U.S. Navy veteran of WWII and a steam fitter with local 218, started his own home heating oil business with his wife Gloria. Over the past 55+ years McCarthy Oil has been committed to offering reliable customer service, quality heating oil and competitive pricing.

John and Gloria were joined in the business in 1976 by their daughter and son-in-law, Ann & Tom Harris, who operate the company today. McCarthy Oil continues to deliver on its promise to put customers' comfort first above all else.

All of our heating oil is treated with "Surrephyre 3000" giving our customers what we consider the cleanest burning fuel available today. Through one of our three main fuel suppliers, Global Companies LLC, we can also supply our customers with a blend of B-5 bio fuel.