Responded to call for attic fan. Upon arrival customer advised attic fan was installed when roofing was replaced and needs power ran to it. Inspected attic fan. Found power source within 25ft. Inspected electrical panel. Found multiple issues in the electrical panel including main panel is overloaded with circuits, double tapped neutrals, double tapped breakers, and non UL listed breakers for the challenger electrical panel. Advised customer of findings. Advised customer of the options. Customer declined panel replacements at this time. Customer agreed to option for attic fan. Bypassed existing switch to outlet powering LED rope lighting in guest bedroom. Replaced existing outlet with an electrical switch for attic fan disconnect. Installed new hot feed from new switch to attic fan. Wired attic fan to new hot feed. Tested attic fan. Attic fan is operating properly at this time. Found no other issues at this time except issues listed. Customer is 100% satisfied with today’s servic