Practice for a variety of HVAC Technician Exams.
North American Technician Excellence (NATE)
HVAC Excellence
Industry Competency Exam (ICE)

Includes both a study and a test mode of over one thousand questions that will help you prepare for HVAC Service Exams. These questions may not be on the actual test, but will prepare you for the concepts that are tested.

The Exams test a candidate’s general knowledge, construction knowledge, and HVACR specific knowledge in the areas of:

- Safety
- Tools
- Installation
- Refrigeration Cycles
- Defrost Cycles
- Combustion
- Achieving Desired Conditions
- Taking Temperature and Humidity Measurements
- Air Conditioner Components
- Service Techniques
- Troubleshooting

Divided into sections by exam:

- Core essentials
- Gas Heating
- Oil Heating
- Heat Pumps (includes Air Conditioning)
- Air Distribution (Duct)
- Hydronic Heating (Gas and Oil)