ColonialWebb is seeking an experienced Master Ammonia Refrigeration Technician to join our team.

1. Diagnose and repair chilled water systems, cooling towers, large control systems, Building Automation Systems, complex conventional electrical controls, and industrial refrigeration systems including ammonia, cascade and rack systems.
2. Rebuild commercial and industrial compressors
3. Pump down and dismantle existing systems
4. Startup and commission new systems
5. Perform preventive maintenance operations as required
6. Train and develop apprentices in basic ammonia refrigeration theory, refrigeration equipment including compressors, condensers, ammonia liquid pumps, vessels and basic controls.

Are you proud of your work/life balance? Tired of traveling for weeks at a time and being away from your family? Interested in enjoying your life outside of work? Take the first step to achieving greater job/life satisfaction and check out ColonialWebb.

Requirements:

1. High school diploma or equivalent
2. Five years service experience for ammonia refrigeration systems
3. Knowledge of Frick, FES or other screw chillers
4. Experience with startup and commissioning of new systems
5. Skilled in programming refrigeration control systems
6. RETA course I, II, III certificates
7. Universal EPA certification
8. Must be able to work independently.
9. Knowledge of PSM OSHA safety regulations
10. Excellent customer service skills
11. Clean driving record & able to pass a drug test, background & work authorization check

At ColonialWebb, you’ll enjoy excellent pay, opportunities for career growth, benefits (health, vision, dental, life, and short/long term insurances), 401(k), PTO, and more!

Comfort Systems USA-ColonialWebb is a leading low-temperature refrigeration contractor. Our company is one of the largest mechanical contractors in the Mid-Atlantic and has been in business for over 40 years. We are experts in refrigeration repair, refrigeration cooling equipment, refrigeration compressors, ammonia refrigeration and refrigeration equipment supply and maintenance contracts for commercial and industrial systems. We help our customers feed the world.

Apply online at www.ColonialWebb.com. EOE M/W/Disability/Vet