Service technician Dillian Haight is the ace detective of discovering plumbing problems. We had a slab leak that few others would have pinpointed. Dillian methodically and carefully eliminated all potential sources for the leak and was able to finally determine that the water entering our house was the result of an underground slab leak in the waterline associated with an adjoining condo unit, which was confirmed the next morning by the owners of the condo unit. Dillian was totally professional, courteous and represents himself and Maitland Winter Park Plumbing well.