2026 Federal Battery Rebate now open: save ~30% · Licensed in NSW & QLD
0438 112 286

Solar Repairs, Upgrades and Replacements

Solar underperforming, faulting or ready for an upgrade? Our licensed electricians diagnose and fix systems of any brand, and upgrade ageing setups to modern AC technology.

Licensed NSW & QLD SAA Accredited Solar 40+ Five-Star Reviews 25+ Years
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Solar system repair

If your existing solar system is malfunctioning, our skilled electricians can diagnose and repair the issue and restore optimal performance. Because we are licensed electricians first, we fix the whole problem, whether it is in the panels, the inverter, the wiring or the switchboard.

Replacement and upgrade services

Upgrading an old solar system? We provide efficient replacement services that ensure seamless integration with your existing electrical system. Most older DC string systems only last around ten years; upgrading to modern AC technology brings long term reliability, real time monitoring, seamless battery integration and warranties that run for 25 years.

Add a battery to your existing solar

Batteries are the single best upgrade for most existing systems, especially with about 30% off through the 2026 Federal rebate. We assess your current setup and recommend storage that works with it, whether BYD, Sigenergy or Sungrow.

Why homeowners call us

  • Licensed electricians in NSW and QLD, so every repair is safe, compliant and done right.
  • All brands assessed. We diagnose any system, then give you honest options: repair, upgrade or replace.
  • Real time monitoring installed with every system upgrade so problems never hide again.
  • Upfront pricing and free quotes, with no pressure.
FREE · NO OBLIGATION
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Clayton will call you within 1 business day to arrange your free energy audit.
Need us sooner? Call 0438 112 286
Solar system repair and upgrade work by Tesla Electrical and Solar
QUESTIONS, ANSWERED

Solar Repairs & Upgrades FAQs

My solar output has dropped. Can you find the fault?+

Yes. We diagnose underperforming systems of any brand, from failed panels and inverters to wiring and switchboard issues, and quote the fix upfront.

Is it worth repairing an old string inverter system?+

Sometimes. If the system is young a repair can make sense; if it is approaching ten years old, a modern AC upgrade often delivers better value with a 25 year warranty and battery readiness. We give you honest numbers for both.

Can you add a battery to my existing system?+

Yes. We fit batteries to all existing solar installations and will source the best option for your setup and budget, including the 2026 Federal rebate saving of about 30%.

“Clayton is honest, trustworthy, uses top quality products and service at a fair price. What he installed was first class. We started with 6 panels but he explained how we will be able to add more panels to our system at any time. Highly recommend for all your solar and electrical needs.”

AO
Alex O'Neill
Google review
WHERE WE DO THIS

Solar Repairs & Upgrades Across the Region

We deliver solar repairs & upgrades right across the Northern Rivers and southern Gold Coast. Find your suburb:

All service areas
RELATED SERVICES

Stop Overpaying on Power Bills.

Book a free energy assessment and find out exactly how much you could save with solar, batteries and the 2026 Federal rebate.

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Takes 30 seconds. We reply within 1 business day.
We'll never share your details. Reply within 1 business day.
Thanks, you are booked in.
Clayton will call you within 1 business day to arrange your free energy audit.
Need us sooner? Call 0438 112 286
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