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Solar Maintenance

Every system needs regular maintenance to keep it operating efficiently. We provide a full range of solar system maintenance, repair and upgrade services.

Maintaining Peak Solar Generation

Over time, solar modules and electrical cabling can degrade which directly affects the efficiency of your system. Our routine maintenance packages find and eliminate problems before they end up costing you big bucks.

Better performance

Our quarterly solar system maintenance packages keep your system performing at their best for longer. We’ll make sure your components are free of dust and debris and will check the mechanical integrity of your array structure. We will also inspect all electrical cabling for loose connections and/or corrosion.

Our thorough and qualified team will keep your system running safer and more efficiently for longer.

Routine Maintenance Packages

We provide routine maintenance subscriptions and one-off system service options. If you would like to set up a subscription with us, please send us an email.

Panel Cleaning

Maximum Efficiency


$249

What’s included?

Each solar panel is cleaned, filtering out minerals to ensure streak-free drying. Cleaning your panels protects your system from;

  • Dirt, dust, grime
  • Pollution, expecially if you live in a busy area or near lots of traffic
  • Bird, possum or bat droppings
  • Lichen and salt

Health Check

Ensure your system is safe


$289

What’s included?

  • Inspect and record inverter readings
  • Make, model and serial number
  • Test of installation
  • VOC and ISC
  • Insulation resistance and irradiance
  • Check for recalled electrical products
  • Check panels for visual defects
  • Check earthing of the array
  • Check rail installation
  • Remove debris and fire hazards
  • Check AC/DC isolators
  • Check AC/DC cable installation
  • Check for roof damage and leaks
  • Supply a full report, with tasks completed
  • Recommendations on any maintenance to be completed

Full System Service

Panel Clean + Health Check


$379

What’s included?

Get both your system service and panel clean to ensure your solar system is running at maximum efficiency and is still as safe as the day it was installed.

Save $159

We service both residential and commercial solar systems. The prices listed above are for
systems up to 6kW’s. For system sizes over 6kW, please call 1300 033 510.

What makes us different

We don’t skimp at any stage of the process.
We provide you with all the top quality products that pass the harshest tests.

Engineered for Australian conditions

SEM’s solar systems aren’t just engineered to suit each individual location’s needs. Our engineering, construction and installation experts deliver efficient solutions that are made specifically for our unique and unforgiving Australian climate.

More security for your investment

We know how important it is for anyone to make the right choices when investing in solar energy systems. Our workmanship and minimum performance output guarantees offset risk factors, to offer more security for your investment.

Direct support and monitoring

No need to call us for help! Our digital monitoring systems allow us to keep track of your system data 24/7. If we notice any drop in performance, the next available specialist will be despatched to your location to help rectify the problem.