ive been on a job recently where another tiler was installing the kitchen floor,6oo by 6oo porc,
new extension, i was in doing bathrooms for a company i subby to,kitchen floor had been laid ,unbeknown to the tiler it was gylon screed with underfloor heating, he hadnt come across these screeds before or the procedures for wet uh, customer phones me and asks why the tiles are lifting in kitchen after only 3 weeks,whose to blame? builder for not telling anyone sub strates and ufh, kitchen company for not asking questions , or tiler for not having the experience, tiler has to take it on the chin, improper tiling procedures, 30. grand kitchen to come out , floors to put right, scarifi ect , nightmare,hope his pli is up to date, if in any doubt about outcome of finished jobs walk away, it can be very expensive, remember your responsable for the work not the client