How to tell if your solar is actually working
Plenty of systems stop quietly and nobody notices until the bill arrives. Here is how to check yours from the ground in five minutes.
Plain advice
Things worth knowing about your solar
Short reads on checking your system, batteries, and what to expect in winter.
Why your solar makes a third as much in July as in January
A big drop in winter worries a lot of people. In Melbourne it is normal, and here is how to tell a normal drop from a real fault.
Is a battery worth it for your house?
For some houses a battery pays its way. For others it never will. Here is the honest maths in plain words, so you can tell which you are.
Find out what your roof could make
Send a recent power bill and your address. You get an honest estimate and a fixed price, and no one turns up to pressure you.