Call 203.869.5869

New England Total Energy
New England Total Energy
  • Home
  • Fuel Delivery
  • Service
  • Installations
  • Duct Cleaning
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  • Account Login
    • Fuel Account Login
    • Service Account Login
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  • Employment Opportunities
  • AC Installs and Service
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  • Blog
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    • Home
    • Fuel Delivery
    • Service
    • Installations
    • Duct Cleaning
    • Rebates/Financing
    • Account Login
      • Fuel Account Login
      • Service Account Login
    • Contact Us
    • Employment Opportunities
    • AC Installs and Service
    • Heating Oil Plan Info
    • Blog

Call 203.869.5869


  • Home
  • Fuel Delivery
  • Service
  • Installations
  • Duct Cleaning
  • Rebates/Financing
  • Account Login
    • Fuel Account Login
    • Service Account Login
  • Contact Us
  • Employment Opportunities
  • AC Installs and Service
  • Heating Oil Plan Info
  • Blog

Our Story

"Founded in 1939 by Vincenzo Cortese, our family has proudly served the energy needs of Fairfield County, CT, and Westchester, NY. Originally established as 'Cortese Fuel Co.,' we began by delivering fuel oil to meet our customers' heating needs. In 1952, Dimetrio and Yolanda Cortese incorporated the company and renamed it 'New England Oil.'"

Our Commitment

With over 87 years of experience, we’ve always made our customers' needs our top priority. As a proud third-generation family business, we learn from the past to shape a better future for our company. By continually diversifying our products and services, we adapt to the ever-evolving needs of the communities we serve. Our commitment to honesty, expertise, and genuine care remains at the heart of everything we do.

New England Total Energy Oil Truck

Our Services

Today, New England Total Energy has grown into a full-service HVAC company, offering premium fuel oil, diesel and propane delivery, as well as installation and maintenance of oil, propane, and gas equipment. We also service heat pumps, AC systems, oil tanks, water heaters, duct cleaning, generators, and more.

Contact Us

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Address

469 West Putnam Avenue

Greenwich, CT 06830

24/7 Emergency Service

469 West Putnam Avenue, Greenwich, Connecticut 06830, United States

203.869.5869

Office Hours

Open today

08:00 am – 04:30 pm

New Customers

Thank you for choosing New England Total Energy. In order to set up an account in our system, please complete our application. Once we have your information, we can schedule a delivery or service. Please also make sure you cancel your current fuel company.

Completed account application can be emailed to customerservice@neoil.net

2026 Account Application 022626 (pdf)

Download
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Partnerships

With years of expertise in standby generators, we offer tailored services that meet your specific needs, whether it’s installation, maintenance, or repair. Our team of certified technicians is dedicated to providing prompt, professional service with 24/7 support, so you’re never left in the dark.

New England Total Landscaping

From landscape design and masonry to drainage, and snow removal, we handle it all in-house. one dedicated team who knows your property and shows up ready to care for it, year-round.

Sponsorships

Thank you for your donation to Middle Gate Elementary School Parents' Night Out. The funds will be used to pay for top items from our principal's wish list.

The Greenwich Tree Conservancy acknowledges with appreciation your participation in EnergizeCT. Your support of our organization helps improve the maintenance and planting of trees in the Town of Greenwich.

A BIG THANK YOU to New England Total Energy for your continual support of our program. Your donation helps keep our program fees down, so all kids can participate.

Thank you supporting Abilis and the 700 individuals we serve each year.

Greenwich Basketball Sponsorship

We believe in supporting our local schools.

Greenwich Chamber of Commerce
Google 5 Star Rating
EnergizeCT Approved Contractor
BBB Accredited Business A+
Lead Safe Certified Firm

New England Total Energy

CT Contractor Lic.# HIC.0633509   CT HVAC Contractor Lic.#HTG.0404861-S

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