If there's a fire or anyone is in danger, call 000 now. For fallen power lines or a power outage, call Western Power on 13 13 51. For a fault that isn't dangerous, call the company that installed your system.
Stay away from damaged equipment. Keep clear of water near anything electrical.
Switch it off at the inverter (the box on the wall your panels connect to) and at the main switchboard (usually in your meter box).
Call 000 if there's a fire or anyone is in danger. If not, call your installer, or Western Power on 13 13 51.
Take photos if it's safe to, and note the time and what happened.
Find the one that matches what you can see. What to do first is at the top.
Turn the system off straight away, and call 000 if anyone is in danger.
Sparks or electrical flashes from the panels or inverter, a burning smell, bare or damaged cables, or water getting into anything electrical.
Call 000 straight away, then call your installer.
Flames from any part of your solar system, smoke from the panels or inverter, parts that are getting very hot, or firefighters dealing with a fire that involves your system.
Stay safe first, then ask your installer to check the system.
Panels hit by hail or flying debris, panels that are loose or have moved, damage to the frames or roof fixings that hold them, or a system that stopped working after a storm.
Have these ready when you call your installer.
If nothing is dangerous but the system isn't working right, a health check compares how much power it makes with what a system its size should make in WA.
Run a system health checkThis page is general safety guidance only.