Service Technician/Installation Internship: Lancaster, PA



Clark Service Group is a multifaceted, CFESA certified company serving the Mid-Atlantic region and Central Florida. Our team provides businesses in the commercial food service industry with quality repairs, professional equipment installation, and individually tailored Proactive Maintenance Programs for their commercial food service equipment, beverage systems, refrigeration units, and more. For over forty-five years, we have built a legacy of service supporting the food service operations of restaurants, convenience stores, healthcare facilities, entertainment venues, schools, and more! We are currently seeking a Service Technician/Installation Intern to join our growing team at our home office, in Lancaster, Pennsylvania.


Our internships give students hands-on experience in the career field they are interested in. We are seeking a Service Technician/Installation Intern that is currently a technical student looking for a part-time, summer position in our service and installation departments. Clark Service Group has opportunities for students enrolled in a technical school/CTC in the fields of electric, plumbing, HVAC/R, and welding.


  • Delivery, installation, and assembly of  food service and refrigeration equipment.

  • Dismantle, inspect and clean various types of commercial food service equipment, ice machines, and HVAC equipment.

  • Order and install wearable/replacement parts as repairs require.

  • Repair, replace, or calibrate controls, thermostats, switches, fuses, and electrical wiring.

  • Provide proper refrigerant handling procedures according to federal EPA code.

  • Thoroughly research part numbers as needed while utilizing all available resources.

  • Maintain inventory of company-owned tools, equipment, and materials.

  • Maintain accurate records on material and labor used, including travel time. 

  • Perform any other duties requested by the Area Supervisor, Service Manager, and Customer Satisfaction Coordinator.

  • Follow safety procedures.

  • Develop skills needed to advance to Service Technician.


  • Currently enrolled in a technical school.

  • Valid driver's license and clean driving record.

  • Have a positive attitude.

  • All technicians are subject to annual background checks, clearances, and certifications. Drug tests are administered before and periodically during employment.


  • Able to work in extreme conditions (i.e.: hot, cold, dirty environment).

  • Must be able to bend, reach, and kneel.  

  • Must be able to stand for long periods of time.

  • Must be able to lift 50 pounds.


  • Weekly pay

  • Referral incentives

  • Opportunities for advancement

  • Volunteer opportunities

  • And more