This skilled trade exam preparation package for Residential 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 Air Conditioning exam package is in PDF format and can be downloaded and viewed on any device.
 
Residential Air Conditioning Mechanics install, maintain and repair residential 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.
 
Trade code for Residential Air Conditioning Mechanic in Ontario is 313D.