Technician Internship Program

Position Overview:

Installs, diagnoses, and repairs mobile air conditioning systems and APU’s on truck, bus, and off-road equipment in a timely and professional manner.


  • Enrolled and attending automotive/diesel trade school

  • Must maintain a 3.5 GPA

  • Must maintain a 97% attendance rating at school

  • Have and maintain necessary tools to complete needed repairs on mobile air conditioning systems and APU’s

  • Obtain and keep all company required licenses and certifications (i.e. section 609 certification)

  • Valid Texas driver’s license


Job Duties:

  • Give support to supervisor with regards to accomplishing tasks as a team

  • Follow all policies and procedures set forth by company

  • Follow all safety procedures at facility and jobsites before, during, and after repairs

  • Keep shop and work areas safe and clean at all times

  • Communicate with customers in a professional manner

  • Perform inspection and diagnose problems on mobile air conditioning systems and APU’s in a timely and professional manner

  • Use electronic tablets and type out repair orders/estimates

  • Perform electrical, mechanical, and/or other repairs needed on mobile air conditioning systems and APU’s in a timely and professional manner

  • Perform custom installation of various aftermarket air conditioning units

  • Assist other technicians in completing jobs as needed

  • Assist in the maintenance and repair of the facility, shop equipment, service trucks, parking lots and other items as needed


“Always great work and awesome people to deal with. I can't say enough good things about these folks. Thank you and your crew for always taking care of my needs for so many years.” 

—  Patrick Bramlett,

City of Garland


4701 Cleveland Road,

Dallas, Texas 75241

Get Directions >


Toll Free:  866.481.9654

Fax: 972.289.7772​




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