A 1 Septic Tank Service

I was told my tank must be empty yearly. I did for 3 yrs but friends said with my family size this was wrong. I got a second option for another company. Learned my tank was not properly pump so A1 could return yearly. Also the company have no license for Dayton. I had been scam. I had to file a police report to keep owner and workers off my property after I stopped any future work.A1 was paid in full and plus for bad work. And continued to just drop in unwelcomed until the police officer phoned Russ not to return.