REFRIGERATION: FROM VAPOR TO LIQUID | SkillCat
top of page

REFRIGERATION: FROM VAPOR TO LIQUID

1.75 HOURS

Follow the full refrigerant journey from vapor to liquid and back again. Learn how to read key indicators like superheat and subcooling, and understand what’s happening inside each major HVAC component.

Access all courses 24/7 for just $10/month

REFRIGERATION: FROM VAPOR TO LIQUID

LEARN MORE FOR JUST $10/MONTH

SPANISH AND ENGLISH

SELF PACED, CONVENIENT MOBILE COURSE

IN DEPTH LESSONS AVAILABLE 24/7

EARN A CERTIFICATE 

COURSE CREATED BY INDUSTRY EXPERTS

4.8

OUT OF

5 STARS

Overall rating out of

4,100

5 OUT OF 5

Hailey Tran

Feb 5, 2025

Finally understand what subcooling really means. Loved the examples and diagrams.

5 OUT OF 5

Marcus Lee

Mar 21, 2025

Explains each component’s job in a way that actually sticks. Great for techs in the field.

5 OUT OF 5

Devon Ortiz

Apr 3, 2025

Clear and useful. Took readings on my next call and felt more confident troubleshooting

LESSON PLAN

7 LESSONS – 1.75 HOURS

  1. How Refrigerant Works

  2. The Compressor

  3. The Condenser

  4. The Metering Device

  5. The Evaporator

  6. Fans & Airflow

  7. Final Exam

REFRIGERATION: FROM VAPOR TO LIQUID

Who it’s for: Ideal for HVAC students, junior techs, and service apprentices who need a solid grasp of the refrigeration cycle and how to measure performance with real-world readings.

KEY TOPICS

The Refrigerant Cycle: Liquid ↔ Vapor

Roles of Compressor, Condenser, Metering Device & Evaporator

Understanding Superheat & Subcooling

How to Take & Interpret Pressure/Temperature Readings

Spotting Common System Issues

Optimizing System Performance

CERTIFICATES YOU NEED TO GET HIRED
Subheading A4 Landscape (4)_edited.jpg

1500 certificates issued every month

EPA 608

Get EPA 608 trained & certified for the lowest cost & from home!

OSHA-10

300 certificates issued every month

OSHA-10

Get OSHA-10 Certified in 2-days while sitting on your couch!

Screenshot 2024-07-22 at 8.40.58 AM.png

350 diplomas issued every month

Trade School

Get your IACET Accredited trade school diploma from home & on your own time. 

Pick a career program

Online training programs that will boost your career. All training is self - paced and can be done from the comfort of your own home.

HVAC

Gain the Skills and Certification you need for a successful HVAC Career

dreamstime_xxl_188163620_edited.jpg

Plumbing

Plumbing training that'll teach you the skills you need to succeed in the industry

Plumbing Training

Appliance Repair

Training to make you feel job-ready everyday

dreamstime_xxl_140772727_edited.jpg

Electrician

Learn all of the Electrician skills you need to get a high-paying apprenticeship

dreamstime_xxl_119359845_edited.jpg

Building Maintenance

The maintenance training you need to advance your career

dreamstime_xxl_171112015_edited.jpg

Solar Installation

Get into the Solar Industry with training that will leave you confident

Solar Installation Training
bottom of page