Air Conditioning Maintenance and Repair Basics

You can keep things cool with confidence, if you know how an air-conditioning system works. Air-Conditioning Maintenance and Repair is an engaging suite of online courses that addresses:

• How air-conditioning works in an apartment home
• What jobs are appropriate for an apartment community maintenance technician vs. ones that require a licensed air-conditioning specialist
• The key tools that maintenance technicians should have ready to perform air-conditioning maintenance and repair
• The properties of refrigerants, as well as the federal requirements for handling them
• Essential air-conditioning safety topics such as personal protective equipment, common dangers, and the procedure for lock-out/tag-out
• Important troubleshooting concepts to help you check electrical air-conditioning components in a logical order