Trc Plumbing

I had TRC plumbing come out to look for a plumbing leak in a tenants apartment. The tenant didn’t want the walls ripped apart and they couldn’t confirm it was ok with me, so the plumber immediately left. It’s now been over a week of the company telling me “tomorrow” and are now not picking up my calls. I’ve wasted a week with them putting me off and now have to start over and find someone else to come out, all while the leak is continuing.