Don’t call a plumber that often, now I know why… He was here less than an hour = $ 270 !! No parts, just snaked the main line out to the septic. I had snaked most of the other lines and told him exactly what the problem was, so it’s not like he had to do any detective work. He wrote that it was 48 ft of snaking which means my septic tank is in my neighbors living room. Price might even be average, I don’t know but seems insane to charge that much, I won’t be using them again.