Straight answers, no jargon

Toowoomba solar repairs

1. Q01

   What are some of the common solar inverter fault/error codes?

   If you have a damaged or faulty Toowoomba solar inverter, there are a range of error codes you might see. These include, ‘output error’, ‘relay error’, ‘grid not present’, or the display may not be operating at all. Call Express Electrical for fast and cost effective solar fault finding and repairs.

2. Q02

   What are some of the common causes of solar inverter failure?

   If your Toowoomba solar power inverter isn’t operating, there are number of common faults that can occur in isolation or be caused by a combination of faults. These include:lightning strikes damaging solar panels and invertersa flash from a solar paneltransients in the grid voltagewear and tear on old internal componentsexcessive heatthe system was operating beyond its design voltage or current limitswildlife! – ants, wasps, pigeons, geckos etcIf you experience solar inverter failure, then call Express Electrical for fast fault finding and repair of your home or commercial solar power system. (Accredited with the Solar Accreditation Australia)

3. Q03

   Can Express Electrical assist with insurance repairs of Solar power systems and inverters?

   Yes. Express Electrical are accredited with the Solar Accreditation Australia and are skilled at repairing and replacing Toowoomba solar power systems. Technology updates constantly.

   Failure of an old solar inverter or solar panels may be an opportunity to upgrade to a more reliable, modern and high efficiency solar inverter/panels so that Toowoomba solar repairs are are as cost effective as possible. Talk to Brent or Anna at Express Electrical for solar upgrade options.

4. Q04

   What brands of solar inverters can Express Electrical repair?

   Express Electrical are authorised to repair all major brands of Toowoomba solar inverters. Some of the more common brands include:Fronius Solar power inverters Power One Solar power invertersSungrow Solar power inverter SMA Solar power invertersZever Solar inverters

5. Q05

   Can solar panels be repaired?

   The most common fault found with Toowoomba solar panels is when the glass cracks due to hail/storm damage and other circumstances. Other damage can include wiring and other connectivity problems. Depending on the type of fault, some can be repaired by our Toowoomba electricians, although the options are limited.

   Generally speaking, damaged or faulty panels will need replacing. Contact Express Electrical for options relating to repairing and replacing your Toowoomba solar panels.

6. Q06

   Can Express Electrical replace solar panels?

   Express Electrical are authorised to install all major brands of Toowoomba solar panels. We only recommend and install quality high efficiency solar panels to maximise the power generation and life of your system. Some of the more common brands include:DAQO Solar panels Q-Cell Solar panelsREC Solar panels Risen Solar panelsSanyo Solar panels Sharp Solar panelsSuntech Solar panels Trina Solar panels

7. Q07

   What are the different types of solar panels, and which is better?

   The two types of solar panels available to the domestic and commercial market are Monocrystalline Solar panels and Polycrystalline Solar panels. The difference between polycrystalline and monocrystalline relates to the composition of the silicon substrate that’s used in making the solar cells in the panels. Monocrystalline refers to a single crystal whilst polycrystalline refers to many crystals.

   Contact the team at Express Electrical for more information of what Toowoomba solar panels are right for you.

8. Q08

   What should I do if my inverter isn’t working?

   Do not attempt to fault find or repair your solar inverter as it may pose a risk of electrocution. Contact Express Electrical Toowoomba for free advice and assistance to repair your system.

9. Q09

   How can I tell if my solar power inverter isn’t working?

   Your solar power inverter may be faulty if the display is not operating, or you can see an error code on the inverter display. Contact Express Electrical for free advice and assistance on repairing your Toowoomba solar system.