Plumber On Demand

I had a plumber come to our house to fix a leak under our sink. They were rude while at the house and two days later I came home to have water all under my sink again. When I called they said they fixed my problem and this must be another problem so they would have to charge me. I cannot believe that they would say that without coming to see the problem and if it was something they did wrong. I would never ever recommend this company especially Klaudio who did the work or should I say didn't do the work.