Refrigeration & AC

Refrigeration mechanics, air conditioning, and cooling system certifications

EPA 608 Certification Practice Exam

Prepare for the EPA Section 608 Technician Certification examination with comprehensive practice tests covering refrigerant handling, recovery requirements, system servicing, and environmental regulations.

70% Passing Score

Professional🇨🇦Canada

Refrigeration and Air Conditioning Mechanic Red Seal Certification Practice Exam

Prepare for the Canadian Interprovincial Red Seal Refrigeration and Air Conditioning Mechanic examination with comprehensive practice tests covering refrigeration cycles, compressors, refrigerants, and system troubleshooting.

70% Passing Score