Commercial Kitchen Equipment Maintenance. I delivered a thorough maintenance service that encompassed all the client's commercial kitchen equipment. My initial step involved the careful cleaning of condenser coils in the refrigeration units, preserving their performance. Following this, I addressed hinges, door gaskets, and seals for ovens and refrigerators to eliminate heat and air leakage issues, consequently prolonging the life of these appliances. In addition, I replaced filters in all kitchen equipment, from ice makers and refrigerators to fryers and ovens.