This skilled trade exam preparation package for Refrigeration and Air Conditioning Mechanic includes more than 1000 multiple choice questions with answers. By preparing the given package, you will be confident in challenging your trade exam. 
 
After the checkout is complete, the material is immediately available for download. This Refrigeration exam package is in PDF format and can be downloaded and viewed on any device.  
                           
Refrigeration and Air Conditioning Mechanics install, maintain, service and repair residential, commercial, and industrial central air conditioning systems. They cut piping and use welding and brazing equipment to connect pipes. 
 
These HVAC Mechanics also recharge cooling systems with refrigerant gases. This work requires computer skills for calculating loads and adjusting controls.
 
This trade is Red Seal, which means the journeyperson is licensed to practice his/her trade in any province or territory of Canada. 
 
Trade code for Red Seal Refrigeration and Air Conditioning Mechanic in Ontario is 313A.