has anyone used a company called London Sweeps to clean their chimney? is there anything in particular i should look for in a company that does chimney sweeps? they charge $55 as opposed to $109 all these other companies are charging for the same service. only difference is that he is not part of the National Chimney Sweep Guild but he has been in business for 20 years. first time ever to use the fireplace in my home so i just want to make sure everything is ok.
