Jim Warren, owner of A1 Dryer Vent Cleaning cleaned my dryer vent yesterday. I had no idea how a real, thorough vent cleaning was done. I don't have enough space here to tell you all the steps he went through to make sure a complete job was done. Now I feel a lot better knowing my dryer is running more efficiently and not likely to catch on fire or break down due to excessive lint AND I will save money on the utility bills because the clothes will dry faster. Jim gave me a price on the phone, he was on time and very knowledgable. If you want a thorough, professional Dryer vent cleaning, call A1 Dryer Vent Cleaning. You won't be unhappy. The number is 480-526-2662