How Sunrun bill payment works
Sunrun is a solar energy company that installs and maintains rooftop solar systems, usually under a lease or power purchase agreement. When you have a Sunrun system, you receive a monthly bill from Sunrun itself — not from your utility company — for the solar energy your system produces. This bill replaces or reduces what you would normally owe to your local utility.
You can pay your Sunrun bill online through their customer portal, by phone, by mail, or through automatic bank withdrawal. The payment method you choose does not change what you owe; it only changes how and when the money reaches Sunrun. Most customers find online payment the fastest way to avoid late fees.
Your Sunrun bill shows the energy your system generated that month, how much of your home's electricity came from solar, and what you owe based on your agreement type. If you have a lease, you pay a fixed monthly amount. If you have a power purchase agreement (PPA), you pay per kilowatt-hour of solar energy used, similar to how a utility charges.
Key Takeaways
- You pay Sunrun directly for solar energy, not your utility company, and can pay online, by phone, by mail, or through automatic withdrawal.
- Lease agreements charge a fixed monthly amount; power purchase agreements charge per kilowatt-hour of solar energy you use.
- Your Sunrun bill shows energy production, usage, and any credits from excess power sent back to the grid.
- Late payments can trigger fees and affect your credit score, so setting up automatic payment removes the risk of missing a due date.
- If you move or want to end your agreement early, contact Sunrun directly — your bill payment obligations do not automatically stop.
Ways to pay your Sunrun bill
The easiest way to pay is through the Sunrun customer portal online. Log in with your account credentials, navigate to the payment section, and enter your payment amount and method. Online payment typically processes within one to two business days. You can also set up a one-time payment or schedule recurring payments from this same portal.
Automatic bank withdrawal (also called autopay) removes the need to remember your due date. You authorize Sunrun to withdraw the payment directly from your checking or savings account on a date you choose. This method is free and reduces the chance of a late fee. You can change or cancel autopay anytime through your online account.
If you prefer not to pay online, you can call Sunrun's customer service line to make a payment by phone using a debit card, credit card, or bank account. Phone payments may carry a processing fee depending on your payment method. You can also mail a check to the address shown on your bill, though mailed payments take longer to process and may arrive after your due date if sent close to the deadline.
Understanding what appears on your Sunrun bill
Your Sunrun bill includes several key pieces of information. At the top, you will see your account number, billing period, and due date. The bill then shows how much energy your solar system generated during that month, measured in kilowatt-hours (kWh). This number varies based on weather, season, and how much sunlight your roof receives.
Below the production data, your bill shows how much of your home's electricity came from your solar system versus how much you drew from the grid. If your system produced more energy than you used, you may see a credit that rolls forward to the next month or, in some cases, gets paid back by your utility company under a program called net metering. Your Sunrun bill will note whether net metering applies in your area.
The amount you owe depends on your agreement type. For a lease, this is a fixed monthly payment. For a PPA, it is the number of kWh you used multiplied by your per-kWh rate. Some bills also show incentives, tax credits, or other adjustments that may lower your payment. Read the "Amount Due" line carefully — this is what you need to pay by the due date to avoid late fees.
What happens if you miss a payment
If your payment does not arrive by the due date, Sunrun will typically charge a late fee. The amount varies but is usually a percentage of your bill or a flat fee — check your contract or bill for the exact amount. A late fee is added to your next bill, increasing what you owe.
Repeated late payments can damage your credit score because Sunrun may report the delinquency to credit bureaus. This can make it harder to borrow money or get favorable interest rates in the future. If you fall behind by 30 days or more, Sunrun may also suspend service or take other collection actions outlined in your agreement.
If you are having trouble paying, contact Sunrun directly before the due date. They may offer a payment plan, temporary deferment, or other options depending on your situation. Waiting until after you miss a payment makes it harder to work out an arrangement.
Sunrun bill payment and your utility bill
When you have a Sunrun system, you will still receive a bill from your local utility company — but it will be much smaller than before. Your utility bill now covers only the electricity you drew from the grid after your solar system stopped producing (usually at night or on cloudy days). During the day, when your system is generating power, you use that solar energy first, and your utility usage drops.
Some areas have net metering, which means any excess solar energy your system produces during the day gets sent back to the grid and credited against your nighttime usage. Your utility bill will show these credits. Sunrun's bill and your utility bill are separate documents from separate companies, so you will need to pay both to keep both services active.
Do not confuse the two bills. Your Sunrun bill is for the solar energy system itself. Your utility bill is for the grid electricity you still need. Both are necessary, and both have separate due dates and payment addresses.
Setting up automatic payments to avoid late fees
Automatic payment is the simplest way to ensure you never miss a Sunrun bill. Log into your Sunrun account online, find the autopay or automatic payment section, and link a checking or savings account. You will choose the date each month when Sunrun withdraws the payment — many people pick the day after they get paid to ensure funds are available.
Autopay is free and can be changed or canceled anytime. If your bill amount varies (as it does with a PPA), Sunrun will withdraw the amount due based on that month's energy usage. If your bill is fixed (as with a lease), the same amount withdraws each month. You can still log in anytime to see your bill before the payment is withdrawn, giving you a chance to catch any errors.
Even with autopay active, review your bill each month. Check that your energy production numbers look normal and that the amount due matches your expectations. If something seems wrong, contact Sunrun before the payment date so they can investigate.
What to do if you move or want to end your agreement
If you are moving to a new home, your Sunrun agreement does not automatically transfer or end. You have several options: you can ask Sunrun to transfer the system to the new owner if you are selling the house, you can request a buyout of your remaining contract, or you can work with Sunrun to end the agreement early (which may involve a termination fee). Contact Sunrun's customer service as soon as you know you are moving — do not assume your bill payment obligations stop when you leave.
If you want to end your agreement while still living in the home, review your contract to understand any early termination fees. Some agreements allow you to buy out the system at a set price. Others require you to keep paying until the contract term ends. Sunrun can explain your options based on your specific agreement.
Until your agreement officially ends, you remain responsible for paying your Sunrun bill. Stopping payments without resolving the contract can damage your credit and result in collection action.
Frequently Asked Questions
Can I pay my Sunrun bill with a credit card?
Yes, you can pay with a credit card through the online portal or by phone. Some payment methods may carry a processing fee, so check before you pay. Automatic withdrawal from a bank account is free and is the most cost-effective option.
What if I think my Sunrun bill is wrong?
Contact Sunrun's customer service and explain what looks incorrect. Bring your bill and any records of your energy usage. Sunrun can review your system's production data and your usage to verify the amount. Do not skip payment while disputing — continue paying the amount you believe is correct, and Sunrun can adjust future bills if an error is found.
Does my Sunrun bill include maintenance and repairs?
Most Sunrun leases and PPAs include system maintenance and repairs as part of the agreement, so these costs are built into your monthly payment. You do not pay separately for upkeep. Check your contract to confirm what is covered under your specific agreement.
Can I pay multiple months at once?
Yes, you can pay ahead through the online portal or by phone. Paying ahead reduces the risk of a late fee and can lower your stress about the bill. Some customers pay ahead when they have extra money, then skip a month when cash is tight — though this depends on your agreement terms.
What if my payment is rejected?
If an automatic payment fails, Sunrun will usually notify you by email or phone. Check that your bank account has sufficient funds and that your payment method information is current. Log into your account and retry the payment, or call customer service to process it manually. A rejected payment can trigger a late fee if not resolved before the due date.