Up to $7,5000 Sign-On Bonus for Experienced Technicians Whaley Foodservice, LLC is one of the largest commercial kitchen equipment repair service companies in the Southeast comprised of over 600 employees located across 31 geographically dispersed locations. Summary:The Service Technician II provides maintenance, service, and repair for commercial cooking equipment and commercial refrigeration i.e. grills, fryers, ovens, ice machines, reach-in and walk-in coolers, freezers, etc.