Solar Inverter

Bad service I received from solar ways I bought a solar invetor and batteries less than a month an invertor stopped working because it was still under warranty I took it back to them they kept it for 2 months then they sent a message that it was fixed when I got home still it was not working took it back to them same thing came back not working I had this invertor for 2 they didn't replace it I'm stuck with an invertor I paid for and only worked for 2 weeks my money down the drain