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Solar Repair and Troubleshooting

Fault finding after lightning, water ingress or rust, plus inverter errors and low generation, on any make of system.

Gloved hands securing solar cables to a mounting rail on a clay-tile roof

Kerala's weather is hard on electrical equipment. Lightning surges can damage inverters, water can get into junction boxes and connectors, and humid or salty air corrodes cheap fasteners and terminals over a few seasons.

We test the panel strings, connectors, isolators, earthing, surge protection and inverter, compare generation with what the system should produce, and explain the fault before fixing anything.

Who this is for

  • Systems that stopped working after a thunderstorm
  • Inverters showing an error or fault code
  • Generation that has dropped without an obvious reason
  • Connectors or junction boxes with water or rust inside
  • Systems whose original installer can't be reached

What's included

  • Generation check against the expected output
  • Panel string voltage and insulation tests
  • Connector and junction box inspection for water and corrosion
  • Surge protection and earthing check after lightning
  • Inverter fault-log reading and settings check
  • A written note of the fault and fix, with prices before work starts
  • Manufacturer warranty claim support where it applies

How it works

  1. Step 1: Tell us the symptoms

    Send the fault code, a photo of the inverter or app, and when the problem started.

  2. Step 2: Diagnosis visit

    We test the system and find the cause.

  3. Step 3: Fix with your approval

    You get a clear explanation and price before we replace anything.

Diagnosis first, then a clear price

We charge for the diagnosis visit and quote any parts or repair work before starting. If the fault is covered by a manufacturer warranty, we help you claim it.

Solar Repair and Troubleshooting: common questions

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Get a quote for this service

Share a few details and our solar team will get back to you. A site survey is the next step, and nothing is decided on the phone.

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