Excellent work, thorough, detail oriented, professional, polite, clean, punctual. There was a lot of LINT BUILDUP in the clothes dryer foil VENT from over the years, and Denton, the Technician from E.W. Appliance Service, got all that built up LINT out of the foil VENT that goes from the back of the clothes dryer to the outside of the house. Denton also removed the lint from the outside opening of the vent, from outside the house, and got everything CLEAN OUT. I hope more home owners get their clothes dryer VENT cleaned out ... and E.W. Appliance Service seems to be THE ONLY COMPANY that does this type of work. i had tried to find appliance repair and maintenance companies to do this work, but E.W. Appliance company was THE ONLY ONE I found that does this type of work to clean out the lint buildup from the clothes dryer vent. I highly recommend E.W. Appliance Service in Toronto / Peel Region (Brampton).