I was contacted by a a company called HomeAdvisor with this«half price» offer to have my chimney cleaned. I set a date for Tuesday at 9 am. No one showed up by 930 so I called… they transferred me to another number. That person ask if they could call me back in half hour. No return call… I called again… given a different # to call. This guy answered«YO» said he was the owner and would be there soon(1130 am) I called at 3pm and said forget it. So I would not recommend this company or using