THE SHORT ANSWER
For an FPL-served home, the new account holder must apply for net metering and sign the interconnection agreement for the existing system. FPL says detailed system information is not needed if the system has not changed. [1]
Confirm the service account and the actual equipment
Start with the electricity provider shown on the home’s bill and the service address. This guide’s application requirements concern FPL accounts, not every property with a Port St. Lucie mailing address. Establish whether the system you are inheriting is the same one shown in the available documents.
Ask the seller for the panel and inverter record, original installer contact, monitoring provider and any later work orders. Record uncertainty plainly: for example, “replacement inverter reported; model and approval records not yet supplied.” An array visible on the roof does not confirm account activation, operating condition or who owns the equipment.
Choose the right handoff question
If no equipment changed, ask FPL which existing-system documents it needs for your application. If panels were added or removed, or other equipment changed, disclose that history and ask which records must be supplied. FPL separately describes inspection and completed-permit documentation for added equipment. [1]
Keep the utility application reference and current status in your own account records. Ask who is responsible for any missing information and record the next action. Treat a submitted application, an accepted application and an operating system as separate facts; do not use a seller’s old approval email as confirmation of your new account status.
Transfer monitoring and support separately
Make sure the homeowner can access the correct system in the monitoring platform. Request the provider’s supported transfer process rather than using a previous owner’s credentials. Save available production history before access changes, and identify whom to contact if the data stops updating.
Equipment ownership or financing, utility enrollment and monitoring access are separate tracks. Resolve agreement and title questions with the appropriate parties. For the service conversation, bring only the equipment and operating records needed to assess the accepted work. Avoid assuming that a monitoring login proves the system is free of contractual obligations.
Build a first-bill review packet
Save the first bill after the new account’s solar setup is confirmed and the app’s production for the matching dates. Note any partial billing period or account-transition date. Ask the utility about billing questions and the service provider about monitoring or equipment concerns, using the same dated packet.
Origin can review an existing-system service request and confirm equipment support, diagnostic scope and fees before work. A useful request says whether you need application-record help, monitoring assistance or an assessment of a specific operating problem. That is more actionable than asking for an unspecified solar reset.
Before your next conversation
- Verify the actual utility and new account holder.
- Record whether the solar equipment has changed.
- Keep the application reference and requested documents.
- Arrange authorized monitoring access and save support records.
Primary sources
- FPL: Net Metering FAQs
Checked October 5, 2026 for meter boundaries, existing-system account activation and annual settlement. FPL terms apply only to FPL accounts; examples below are not tariffs or production forecasts.
Planning examples and questions are Origin’s editorial guidance, not a property-specific diagnosis, engineering design, tax determination or promise of savings. Manufacturer and utility references do not imply an affiliation with Origin.
Need help with the system you already have?
Request a review of the existing system with its equipment record and your specific handoff question. Availability and accepted service are confirmed first.
Request solar service →Equipment support, diagnostic fees, availability and accepted work are confirmed before service. A request is not a confirmed appointment.