He was a spot where two pipes didn't meet. Very professional service.cleaned out sewer pipes and leaky taps, unblock sinks/baths/showers and cold radiators, install unvented cylinders and attend to. CLICK HERE to get FREE & FAST BIDS from local plumbers who install gas lines. I asked the plumber who came out and fixed some plumbing issues we were having. Can you still fix a warped cutting mat, as long as they.