
founder of SolarFix
Experienced solar electrician providing solar panel & inverter repairs across South Brisbane & the Gold Coast.

founder of SolarFix
Experienced solar electrician providing solar panel & inverter repairs across South Brisbane & the Gold Coast.
David Slack is the founder of SolarFix, a family-operated solar electrical business helping homeowners, landlords and businesses resolve solar system problems across South Brisbane and the Gold Coast.
Meet David Slack
David Slack is the founder of SolarFix, a family-operated solar electrical business helping homeowners, landlords and businesses resolve solar system problems across South Brisbane and the Gold Coast.
With more than 15 years of hands-on experience in the solar industry, David specialises in diagnosing faults, restoring underperforming systems and helping customers understand exactly what is happening with their solar equipment. His practical expertise covers solar panel repairs, inverter fault diagnosis and replacement, electrical wiring, DC isolators, system inspections, solar servicing, bird proofing and solar installations.
As an experienced Queensland-licensed electrician, David approaches every inspection with a strong focus on electrical safety, system performance and clear, honest advice. Rather than recommending unnecessary replacements, he aims to identify the underlying cause of each fault and explain the available repair options in straightforward language.
David founded SolarFix to provide local customers with responsive solar support backed by genuine trade experience. SolarFix operates as a mobile service throughout South Brisbane and the Gold Coast, allowing David and his team to inspect and repair solar systems at homes, investment properties and commercial premises.
Family safety is central to David’s approach. He understands that damaged panels, faulty isolators, deteriorated wiring and inverter errors can affect both the performance and safety of a solar system. His goal is to help customers make informed decisions, protect their property and keep their solar investment working reliably.
Through the SolarFix blog, David shares practical guidance based on real solar inspections, common system faults and years of field experience in South East Queensland.
David and the SolarFix team provide mobile solar services throughout South Brisbane and the Gold Coast, subject to service availability.
For assistance with a solar panel fault, inverter error, system inspection or solar repair, contact David and the SolarFix team on 0497 524 407 or book a solar inspection through the contact page.
“Solar is a passion of mine, as are my family. I only expect expert advice when it comes to protecting them and my home, and that’s exactly what you can expect from us at SolarFix.”
Dave, founder of SolarFix
We are here to help
If you have any concerns about your solar system, please use our form below and one of our friendly experts will call you back within 24 hours. Alternatively, if your enquiry is urgent, you can call us today on 0497 524 407.