Payment Options for Biofuel Delivery & HVAC Service in Connecticut

Are you ready to make your payment to J&A Waterville Oil Service in Naugatuck, Connecticut? We want to make things easy for you! Whether you’d like to settle your biofuel oil bill or HVAC service invoice, you have a variety of options when it comes to making a payment. Please review the options below or feel free to contact us with any questions.


Pay Your Bill in Person

You can always swing by our office if you’d like to make an in-person payment, and our friendly customer service staff will be more than pleased to assist you. In our office, we accept payment via credit and debit card, cash, or personal check. We are open from 8:00 a.m. – 5:00 p.m. Monday through Friday, and 9:00 a.m. – 2:00 p.m. on Saturday.

J&A Waterville Oil Service

943 New Haven Road
Naugatuck, CT 06770


Pay Your Bill Securely Online

We offer convenient and secure online bill pay for our valued customers. Our processing system is encrypted for security. Here’s a simple walkthrough for paying your bill on our website.

  1. Log into your J&A account
  2. Pay your bill securely in just a few clicks
  3. Get a confirmation receipt sent to your email


Pay Over the Phone

For your convenience, we are can credit cards over the phone. Give our office a call during business hours to have our office staff enter your payment information and deduct the amount listed on your account.

CALL (203) 729-5216

Mail a Check to Our Office

Feel free to write a check to J&A Waterville Oil Service and pop it in the mailbox with the address listed above. We’ll happily process your check and update your account history with your payment. Don’t forget, you can always log into your account to see your invoice history and determine how much to write your check for.