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The Refrigeration Technologies program at The Refrigeration School, Inc. (RSI) is a 7-month course designed to prepare students for entry-level roles as HVAC/R technicians. It combines classroom instruction with hands-on lab work to build skills in refrigeration and air conditioning systems, electrical theory, diagnostics, and service procedures.
HVAC training and certification are usually tied together. While RSI’s program is not a certification itself, the program prepares students to sit for various certification exams, including the EPA Section 608 certification. This is a required credential for anyone handling refrigerants in the U.S.
Students learn how to work with temperature, humidity, and air quality control systems in both residential and commercial environments. The curriculum covers systems commonly used by HVAC installers or mechanics, helping graduates understand how to install, maintain, and repair HVAC/R units.
To enroll, a high school diploma or equivalent is required.
What HVAC Certifications Can You Pursue?
Graduates of the RSI program often seek certification to improve their job prospects. Our HVAC training prepares students to take the EPA Section 608 Certification Exam, a federal requirement for technicians working with refrigerants.
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The EPA 608 certification covers four types:
- Type I: Small appliances
- Type II: High-pressure appliances
- Type III: Low-pressure appliances
- Universal: Covers all appliance types
Passing this exam is a common step toward becoming an HVAC-certified technician. Certification requirements may vary by state, but most employers expect candidates to have at least this credential.
Is HVAC Certification Required?
Whether certification is required to work depends on your location and the type of job. Some states have licensing requirements, while others allow technicians to work under supervision without a state license. However, EPA Section 608 certification is required nationwide for anyone who works with refrigerants.
Even in states with minimal licensing laws, many employers prefer or require certification to show that a candidate has completed a recognized technician certification course. It demonstrates technical ability, safety awareness, and legal compliance.
For students entering RSI’s Refrigeration Technologies program, training is geared toward these real-world requirements. The coursework prepares students for the certification tests they may need to pass, depending on their intended career path.
Career Paths After Training and Certification
Completing refrigeration and air conditioning training can open the door to multiple career paths in the HVAC/R field. Some certified technicians may find work as:
- HVAC installers or mechanics
- Refrigeration service technicians
- Maintenance technicians
- Air conditioning repair specialists
- Building systems technicians
Many of these roles involve working with heating and cooling systems in homes, businesses, and vehicles. HVAC/R technicians often work on-site, diagnosing and repairing issues, performing scheduled maintenance, and replacing worn components.
With additional experience and licensing, some technicians move into supervisory roles or start their own businesses.
Want to Learn More?
If you’re considering trade schools for HVAC careers, RSI’s Refrigeration Technologies program offers hands-on training designed to help you pursue technician certification and prepare for entry-level HVACR technician jobs.
To learn more about enrollment, program options, or class schedules, contact RSI or call 1-855-935-0486 today.
