Do not use Solar Gain SA!!!

I received a quote from Solar Gain SA on the 05th Oct for a Inverter System. I gave them the go ahead to do the job. Shiraz the owner came in on the 7th to start the job, however he came up with a story that he could not complete the job as there was a problem with the inverter. I paid him a deposit of R20k over 75% and he now not taking my calls or coming to complete the job. Please be aware of this company as they do not deliver on what they promise.