I have been using Clean Sweep Chimney & Stove for a while now. The first time I used them they came in a fixed a few things, including some brickwork. Since then, I have had them out for chimney cleaning. I have never had any issues with them and I am happy with the work. The cleaners are always very professional and courteous of my home. I have recommended Clean Sweep Chimney & Stove to a few of my friends already.