How to Pay Your Eversource Bill Online, by Phone, or Mail

How Eversource's Pay My Bill system works

Eversource Energy operates the Pay My Bill portal on its website and mobile app, where you can view your current balance, set up one-time payments, and arrange automatic recurring payments. The system accepts payments when ready through bank account transfers and debit cards, though the money may take one to three business days to post to your account depending on your payment method.

You will need your Eversource account number to log in — it appears on your paper bill or in any email from Eversource. If you do not have an online account yet, you can create one at eversource.com using your account number and service address. Once you are registered, you can pay from any device with internet access.

Eversource serves parts of Connecticut, Massachusetts, and New Hampshire. The payment methods and timing are the same across all three states, though the specific web address and app appearance may vary slightly by region.

Key Takeaways

• Eversource's online portal and mobile app let you pay when ready using a bank account or debit card, with funds reaching your account in one to three business days.
• You can set up automatic monthly payments so your bill is paid on the same date each month without logging in again.
• Phone payments through Eversource's automated system are available 24 hours a day, seven days a week, and do not require an online account.
• Mailed checks should be sent to the address on your bill at least five business days before your due date to avoid late fees.
• Eversource does not charge a fee for online or phone payments made through its own system, but third-party payment services may charge a convenience fee.

Paying online through the Eversource portal or app

Go to eversource.com and select "Pay My Bill" or read the Eversource mobile app from your phone's app store. Log in with your account number and password, or create a new account if this is your first time. Your current balance and due date will appear on the dashboard.

Click "Make a Payment" and choose your payment method: bank account (ACH transfer) or debit card. Bank account payments are free and typically post within one to three business days. Debit card payments are also free through Eversource's system, though some banks may charge their own fees for the transaction. Enter the amount you want to pay — you can pay the full balance, the minimum due, or any amount in between.

Review the payment details and confirm. You will receive a confirmation number when ready and an email receipt. The payment will show as pending in your account until it fully posts, usually within one to three business days.

Setting up automatic monthly payments

Automatic payments remove the need to log in each month. From your online account, select "Manage Autopay" or "Recurring Payments" and choose the date you want the payment to come out each month — typically the due date or a few days before. You can set it to pay your full bill each month or a fixed dollar amount.

You can change or cancel automatic payments at any time through your online account. If you cancel, you will need to make manual payments for any remaining balance. Eversource will send you a reminder email before each automatic payment is processed.

Paying by phone

Call Eversource's automated payment line at the number on your bill. The system is available 24 hours a day, seven days a week and does not require you to have an online account. You will need your account number and a debit card or bank account information ready.

The automated system will confirm your account, read your current balance and due date, and ask how much you want to pay. You can pay when ready or schedule a payment for a future date. You will receive a confirmation number at the end of the call. Payments made by phone typically post within one to three business days.

If you prefer to speak with a representative, you can call Eversource's customer service line during business hours — the number is on your bill. A representative can process a payment over the phone, though wait times may be longer than the automated system.

Paying by mail

Write a check or money order payable to Eversource Energy and include your account number on the check. Mail it to the address shown on your bill — do not send it to the corporate office. Mail payments typically take five to seven business days to arrive and post, so send your payment at least five business days before your due date to avoid a late fee.

Keep a copy of your check or a photo of the front and back for your records. If you are concerned about whether your payment arrived, you can log into your online account to see when it posts, or call customer service to confirm receipt.

Third-party payment services

You can also pay through third-party bill payment services such as PayPal, Venmo, or your bank's bill pay feature. These services send a check or electronic payment to Eversource on your behalf. Processing times vary — some take three to five business days, while others may take longer. Many third-party services charge a convenience fee (typically $1 to $3) for this service, though some banks offer bill pay for free to their customers.

If you use a third-party service, verify that the payment is going to the correct Eversource address and that the timing allows the payment to arrive before your due date. You are responsible for any late fees if the payment does not arrive on time.

What to do if your payment does not post

If you made a payment online or by phone and it has been more than three business days without the funds appearing in your account, log into your online account to check the status. Payments usually show as "pending" for one to three days before they fully post. If the status shows "failed" or "declined," you will need to make the payment again using a different payment method.

If you mailed a check and it has been more than seven business days, call Eversource customer service with your check number and the date you mailed it. They can search for the payment and confirm whether it has been received. If the check was lost in the mail, you may need to stop payment on the original check and send a new one.

Frequently Asked Questions

Does Eversource charge a fee to pay my bill online?

No. Eversource does not charge a fee for payments made through its website, mobile app, or automated phone line. If you use a third-party payment service or your bank's bill pay feature, that service may charge a fee — check with them before you pay.

Can I pay my Eversource bill without creating an online account?

Yes. You can pay by phone using the automated system (available 24/7), by mailing a check, or through a third-party payment service. You do not need an online account for any of these methods. However, an online account lets you check your balance and due date anytime without calling.

How long does it take for my payment to show up on my bill?

Online and phone payments typically post within one to three business days. Mailed checks usually take five to seven business days. Payments made through third-party services vary depending on the service — check with them for their specific timeline.

What happens if I pay after my due date?

Eversource may charge a late fee if your payment is not received by the due date shown on your bill. The amount of the late fee varies by state and is shown on your bill. If you are unable to pay by the due date, contact Eversource customer service to discuss payment options or hardship programs that may be available.

Can I set up a payment plan if I cannot pay my full bill?

Contact Eversource customer service to discuss your situation. Depending on your circumstances and the amount owed, they may offer a payment arrangement that lets you pay over time. Some customers may also be may be able to access for hardship programs or bill information — customer service can tell you what options exist in your area.