One-week day class for students and working techs who want concentrated service training with real equipment, real troubleshooting, and real refrigerant work.
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Home / Courses / Residential AC & Heat Pump Service
Curriculum, tools, schedule, and tuition breakdown. Enrollment and upcoming dates are above.
RS 103 is a concentrated day class for students and working techs who want focused residential AC and heat pump service practice in a short timeframe. If you can’t commit to an 8-week evening program, this is the condensed version of the ACHP-105 course.
The course is built around active bench and equipment work, which makes it a strong fit for people who learn best by doing rather than watching slides. It is optimized for easy scheduling and students coming in from out of the area.
Students who want to accelerate service skills quickly, or working techs who need a strong residential refresher before a busy season.
What to expect: high-intensity week with a lot of hands-on time. Come rested, you’ll get a lot more out of it.
Books and lab materials are included with tuition. Not sure where to source the tools? Ask when you call, and we’ll point you to the right suppliers.
Seats are limited, so call if you want us to hold one while you finalize plans.




Your application is pre-filled for RS 103 when you click through. Call if you’d rather talk first. A real person picks up.