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Domestic Service Specialist Exam Categories
The RSES Domestic Service Specialist examination is 100 questions and requires a score of 80% or better to pass.
 
Categories on the examination include:

  • Principles of Refrigeration
  • Electrical
  • Air Conditioning
  • Refrigerators & Freezers
  • Safety
  • Ice Makers/Machines
  • Defrost
  • Humidifiers
  • Soldering & Brazing
  • 1911 Rohlwing Road, Suite A
  • Rolling Meadows, IL
  • 60008-1397
  • Toll Free Phone: 800/297-5660
  • Phone: 847-297-6464
  • general@rses.org

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