Our educational videos are demonstrated by a highly experienced 30 year contractor. Some of the procedures may be beyond your capabilities. Viewer is responsible for their own safety, and for ensuring all necessary safety procedures are followed when attempting to follow any of our videos. All information is for reference only and not intended to be used without proper knowledge of current building codes, and proper use of power tools, possible damage to your property by doing your own repairs, etc. We are not responsible for any damage resulting from attempting to do your own repairs, or projects.