THE SHORT ANSWER
A zero graph after meter work can involve system operation, metering, monitoring or account configuration. Document each boundary before asking the utility or installer to act.
Confirm the timing
Record the utility appointment, old and new meter identifiers, any outage window and the first missing monitoring interval. Ask what equipment the utility touched. Do not claim the meter caused damage merely because the dates are close; use the chronology to guide investigation.
Check owner-visible status
From the app and exterior indicators, note whether the inverter reports production, standby, grid issue or communications loss. DOE explains that grid connection and solar equipment are distinct parts of the homeowner system. [1] Do not open service or inverter enclosures.
Separate utility data from solar data
The utility meter records exchange at the service boundary; the solar platform may record inverter production and optional consumption sensors. Compare labels and units. A zero in one channel does not establish that every device or meter channel is zero.
Contact the party owning each record
Ask the utility about the meter and account configuration, the monitoring provider about data flow, and a qualified solar technician about field equipment. DOE maintenance guidance supports using monitoring evidence to direct corrective work. [2] Keep case numbers together.
Verify recovery across several days
After any correction, confirm the app timestamp advances, production follows daylight conditions and the utility account displays expected meter information. Save the new baseline and service notes; do not promise how the next bill will calculate until the utility issues it.
Before your next conversation
- Record meter identifiers and dates.
- Capture inverter and app status.
- Label utility versus monitoring data.
- Save case numbers and recovery evidence.
Primary sources
- U.S. Department of Energy: Homeowner’s Guide to Going Solar
Primary source reviewed September 10, 2026. A field diagnosis, warranty decision, permit or utility action remains specific to the installed system and property.
- U.S. Department of Energy FEMP: Operations and Maintenance for Solar Photovoltaic Systems
Primary source reviewed September 10, 2026. A field diagnosis, warranty decision, permit or utility action remains specific to the installed system and property.
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 solar maintenance if field operation and monitoring still disagree.
Request solar service →Equipment support, diagnostic fees, availability and accepted work are confirmed before service. A request is not a confirmed appointment.