# Solar fault finding, for systems that stopped performing. Solar power for owners, builders, architects and designers [Book an in-home, no cost consult](https://arlite.co/contact/) 5.0 on Google · 85 reviews - Neat and tidy, quality workmanship all around. I'd recommend them if you're looking for a first rate solar/battery installation. — Jim Maniord Google review · Jul 2026 - Aaron recently installed a new ducted air conditioning system for us, and we couldn’t be happier with the experience. — Behnoosh Bazrafkan Google review · May 2026 - He installed nine new light fixtures for us and was meticulous in the positioning and installation. They look great and we are beyond happy with the service provided. — Annika Hill Google review · Dec 2025 - It is rare these days to find a company that genuinely cares about its customers beyond the point of sale. Arlite absolutely does. — Capri Clark Google review · Aug 2026 - Aaron and the boys did a bang up job. Even when things weren't going their way it got sorted. — Fletcher Moore Google review · May 2026 ## Find the cause. When a solar system stops performing, we find the cause, explain it and put it right. [Request a visit](https://arlite.co/contact/) - Fault Finding The cause, found and explained We test the system methodically, so the fault is identified and explained before any repair. [Request a quote](https://arlite.co/contact/) - Diagnosis Methodical diagnosis Panels, inverter, wiring and connections tested to find where the problem is. - Repair Repaired properly Faults fixed by our licensed team, and the work tested before we leave. - Report Explained clearly You are told what was wrong, what was done and what to watch for. ## System not performing? Tell us what you are seeing and we will find out why. [Book an in-home, no cost consult](https://arlite.co/contact/) About solar fault finding ## Solar fault finding and repair in Brisbane When a solar system stops performing, the cause is not always obvious. It could be the panels, the inverter, the wiring or a connection, and guessing leads to repairs that do not last. We test the system methodically to find the actual fault, explain it plainly and fix it properly. You are told what was wrong, what was done and what to watch for. The work is carried out by our own licensed team, and we test the system again before we leave. - Possible causes include faults in the inverter, wiring or connections, and issues with the panels. Testing finds out which. - Signs include an error message or warning light on the inverter, a monitoring app showing little or no generation in good sun, or a sudden change in your power bills. If something looks wrong, a fault-finding visit will tell us the cause. - You can safely look at the inverter display or the monitoring app, but do not open the inverter or touch wiring or panels. Solar wiring carries electricity whenever the sun is on the panels, so leave testing to a licensed team. - Yes. We explain what we found, what we did and what to watch for. - Yes. We can diagnose and repair existing solar systems. - Sometimes. If the panels are dirty, we can clean them as part of the visit. ## Elevate your environment Find out how a considered solar and battery system can change how your home uses power Chat with us[Book an in-home consult](https://arlite.co/contact/) - In less than two days they completed all the work and took away all old panels and I could see the performance of the system right on my phone. — Andrew Hill Google review · Jul 2026 - Neat and tidy, quality workmanship all around. I'd recommend them if you're looking for a first rate solar/battery installation. — Jim Maniord Google review · Jul 2026 - They are a family run business so you deal directly with them rather than an outsourced contractor for the solar and battery installation. — Nick Robs Google review · May 2026 - Aaron recently installed a new ducted air conditioning system for us, and we couldn’t be happier with the experience. — Behnoosh Bazrafkan Google review · May 2026 - He installed nine new light fixtures for us and was meticulous in the positioning and installation. They look great and we are beyond happy with the service provided. — Annika Hill Google review · Dec 2025 - It is rare these days to find a company that genuinely cares about its customers beyond the point of sale. Arlite absolutely does. — Capri Clark Google review · Aug 2026 - Aaron and the boys did a bang up job. Even when things weren't going their way it got sorted. — Fletcher Moore Google review · May 2026 - Installation of an EV Wall Charger, and the boys did an amazing job. Left the site clean. — Casey Walsh Google review · Aug 2026 - Aaron went out of his way to research a range of options for us, some we had not considered, which turned out fantastic. — Shane Fracchia Google review · May 2026 - They are reliable, always turn up when they say they will, and consistently deliver a high standard of workmanship. — Angela Ledger Google review · Sep 2026 --- **Arlite Energy**, Unit 1, 1468 Anzac Avenue, Kallangur QLD 4503. Phone [(07) 3062 9299](tel:+61730629299), email [info@arlite.co](mailto:info@arlite.co). Monday to Friday, 7am to 5pm. Page: https://arlite.co/services/solar-power/fault-finding/ Site index for agents: [llms.txt](https://arlite.co/llms.txt), [sitemap](https://arlite.co/wp-sitemap.xml), [developer resources](https://arlite.co/developers/).