My solar panels are producing less than before — why?

Reduced output is usually from panel soiling (cleaning fixes it), shading from new obstructions, or inverter degradation. SolarX does a full string analysis to identify the exact cause.

Does SolarX repair solar systems installed by other companies?

Yes. We repair and service all solar systems regardless of the original installer. We carry common replacement parts for all major brands available in the Philippines.

Fast Diagnosis. Expert Repairs. Guaranteed.

Solar Panel Repair Philippines — SolarX

Is your solar system underperforming or completely offline? SolarX's certified technicians diagnose and repair all makes and models of solar panels, inverters, and battery systems across the Philippines.

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Same-Day Diagnostic

Remote monitoring analysis within hours; on-site technician within 24–48 hours in Metro Manila.

All Brands Covered

We repair solar panels, inverters, and batteries from all major brands installed in the Philippines.

Transparent Pricing

Flat diagnostic fee; repair costs quoted before any work begins. No surprise charges.

90-Day Repair Warranty

All SolarX repairs are covered by a 90-day workmanship warranty.

How it works

Remote Diagnosis

Share your monitoring app data or describe symptoms — we often diagnose remotely to save you time.

On-Site Inspection

Technician visits with diagnostic equipment: IV curve tracer, thermal camera, and clamp meter.

Repair Quote

You receive a clear, itemized repair quote before any work begins.

Repair & Test

Repair completed, system tested, and performance verified before technician leaves.

Pricing

Diagnostic Visit

Metro Manila; provincial rates vary

₱1,500–₱2,500

Inverter Repair/Replacement

Depends on brand and fault type

₱8,000–₱45,000

Panel Replacement (per panel)

Includes labor and materials

₱6,000–₱18,000

Frequently asked questions

Common causes include grid voltage fluctuation, overtemperature (common in Philippine summer), GFDI faults, or loose DC connections. SolarX can diagnose remotely from your inverter logs — send us your inverter model and error code.

Related services

Solar Panel Maintenance & Cleaning Residential Solar Installation Solar Battery Storage

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Free consultation. No commitment. Certified solar engineers ready to help.

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