Arrived on San Bruno cooling, replacing blower motor. Once getting on site went to the Attic the air handler. Made sure the unit was shut off to be able to perform on the unit safely. Opening up the panel the unit and unscrewing the screws that are attached to the casing. Took out the blower motor and separated the blower motor from the fins/casing. Took the fins and casing outside to spray down with chemical and water. At the completely cleaning the casing of the blower motor with the fins make sure they were completely dry before putting it back together and bringing it back up to the Attic.
