Thermal Supply & Daikin – Ductless Service & Troubleshooting Course

Thu, Dec 10, 2020 // 8:30 AM – // 4:30 PM


Description: This course covers how to properly service and troubleshoot the Daikin ductless system. The course includes a detailed overview of the basic operation and controls principles used by Daikin systems. Students will participate in hands-on exercises to inspect and diagnose systems, using tools exclusive to Daikin such as D-Checker & DC Fan Motor Checker. Upon completion of this course, students will better understand how an inverter system operates and be able to apply that knowledge to diagnose problematic systems.

Thermal Supply
3400 Industry Dr E Suite D
Fife, WA 98424

Cost: $100 per attendee
Prerequisites: Requires completions of Daikin Ductless Installation & Startup course
Credits Available: NATE CE credits available

Registration and additional information: Register here. Attendance is limited to 12 students per class. Masks are required for all participants. Meals, training books and materials, and a certificate of completion are all included in the registration fee. Meals include breakfast and lunch. No tools or laptops required.

Preferred rates for hotel accommodations are available. For attendees staying at the Best Western Plus Seattle/Federal Way, use the code “THERMAL” when booking. For attendees staying at La Quinta Inn & Suites Tacoma, use the code “THRMSP”. For more information, email

Note: Training times are local to the time zone where the training facility is located.