Christopher Choma review about company Old Hilliard Plumbing

These guys just came out to my house to test a back flow meter. The problem is that I did not call or ask them to do this. They just came out unsolicited and planned on billing me for work I did not request. I had already had this test done weeks ago by another company. They did not even bother to knock. They just started on the work. Fortunately, I heard the guy through the wall and had to go outside and see what was going on. Had I not been home at that time, I would have been billed for something that I already paid for two weeks earlier. Very shady stuff. When I called to speak to someone about it, they did not answer their phone. Great customer service guys.