Good blog idea, feel free to share on your facebook page.
Many consumers do not know that their gas or oil fired heating systems uses a chimney or that the chimney needs maintenance. many times this needed maintenance is put off until the heating system is not operating properly This video will show you some of the issues the chimney may have and how your chimney sweep can resolve the issues. A proper venting system is a part of an efficent heating system. http://www.youtube.com/watch?v=LQr_YNkgs-Q