I have the brushes and the ladder and have been up on the roof many times, so no problum there! I am a " handy " man so I usually do most things myself, like everybody else in an attempt to save money, and alot has to do with pride! I received an add in the paper for a sale on a cleaning, deodorizing, and 20 point inspection for a sale price of $60.00! I am not worried about spending the cash, and I have done the research and the company is a member of the BBB, NFPA memeber and approved, and is a National Chimney Sweep Guild Memeber! So finally my question ........................ do I get it professionaly done, so I know its in good shape all around?