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Solar Repair in St. Louis & Metro East

We provide expert diagnostics for low production, inverter and monitoring alerts, and battery performance concerns. Fidelis specializes in supporting systems installed by contractors who have since closed, ensuring your solar investment remains protected and productive.

Solar Service Request Form

Include as much information as you can provide. Accurate information will expedite your service request.

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Scheduling Availability
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Monitoring System (Inverter[s])
Service Requested

Solar repair and diagnostics in the St. Louis area and Central Illinois

Problems we investigate

Low or stopped production, inverter and microinverter faults, gateway or monitoring errors, battery integration issues, damaged components, and electrical concerns after roof work are common reasons to request an assessment.

A documented path to repair

Share the service address, equipment details, symptoms, error codes, photos, monitoring access and any plans, permits or interconnection records. Fidelis reviews the available history, assesses the system, explains findings and quotes an approved repair scope.

When your installer is unavailable

We can assess systems installed by another contractor, review available documentation, and help coordinate manufacturer warranty steps when eligible. A maintenance plan is an option after the system condition is understood.

St. Louis and Metro East

Fidelis serves property owners in the greater St. Louis region and Metro East. Service scope depends on the site and system.

Solar repair and battery FAQ   |   Fidelis Protect Membership   |   Request Solar Service

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