Kitchen pipe choked one evening. After searching on the internet and reading favourable reviews about William (reliable plumber with reasonable rates), I decided to call him. William was very helpful and friendly, and able to diagnose the issue immediately when I described it briefly to him. He estimated it would cost around $90. As he was only able to turn up the next morning, he provided advice on what I could do in the meantime. Despite that, I decided to call another plumber, who charged $30 for checking. He recommended using a machine to clear the hardened grease clog and quoted me $380 for it, the other option without machine was at $230! I decided not to use his services, paid up the $30 and contacted William again. Am so thankful that I waited. William came in the next morning and carried out the task professionally. The final bill? Only $80. Thank you, William, for a job well done and at reasonable rates!! Will definitely recommend you to contacts who require plumbing services! =)