It has been a great pleasure dealing with Perth Solar Warehouse. Not only did I receive a prompt reply but I was given the cheapest rate by Derek (after shopping around) for a state of the art system. Rheice Shaw the solar 'guru' was at my house the very next day & installation was over in no time! (I had been waiting 6 weeks for true value solar to return to install after taking my deposit of $400). Rheice was honest, friendly & took the time to explain the ins & outs of our new system after installation. (The quote from true value Solar kept increasing as they recommended additional things constantly e.g new cabling for the 'newer systems'. Rheice confirmed that was not necessary & this kept our bill at the original price quoted!) Highly recommend Perth Solar Warehouse.