Service Technician - Master
Listed on 2026-01-06
-
Trades / Skilled Labor
Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer
Service Technician - Master
Hussmann
OverviewAre you motivated and eager to grow your career in refrigeration? Hussmann’s team of technicians maintain, diagnose, and repair HVAC/R in supermarkets, convenience stores, and cold storage facilities.
Build your career with industry leaders since 1906. Join our team of hardworking, refrigeration experts and discover your potential.
Why Hussmann?- Bi-annual bonuses based on performance
- Paid training and access to online training videos
- Paid drive time (including overtime)
- 22 days paid off – 10 days of vacation, 12 company holidays
- Company vehicle provided
- On‑job, hands‑on training opportunities for technicians, electric and mechanical theory, and model‑based training
- Sign‑on bonus available
This position responds to the customers’ needs for service of equipment through maintenance, diagnosis, and repair of refrigeration, heating & air‑conditioning systems commonly installed in supermarkets, convenience stores, and cold storage facilities. Assist Service Technicians by performing prescribed routine maintenance procedures on supermarket refrigeration systems and self‑contained temperature‑controlled merchandisers.
- Perform prescribed routing maintenance procedures on supermarket refrigeration systems and self‑contained temperature‑controlled merchandisers.
- Partner with other technicians for start‑up of new refrigeration equipment.
- Understand how workplace efficiencies directly relate to company profitability.
- Resolve customer warranty issues rapidly and accurately.
- Serve as a mentor to other technicians and teach HVAC/R processes, diagnostics, parts, etc.
- Match customer needs with potential sales opportunities and assist service management in providing material and labor estimates for bids.
- Complete necessary documents (work tickets and timesheets) and electronic communications thoroughly, accurately, professionally, and timely.
- Manage truck inventory and maintain parts responsibly; manage assigned vehicle within company guidelines; maintain a clean vehicle and perform required maintenance on time.
- Demonstrate working knowledge of advanced electrical and mechanical repairs, HVAC maintenance, EMS programming, operation, troubleshooting, advanced wiring diagrams, and complex schematic diagrams.
- Troubleshoot and repair equipment on more complex service calls.
- Demonstrate knowledge of compressor operating parameters, oil differential pressure valves and oil level controls.
- Demonstrate understanding of low/high pressure oil systems, split condensing/low ambient controls, refrigerated equipment startup, EMS controls, CO2 refrigeration, new retail store refrigeration startup, airflow characteristics and testing, motor VFDs, and advanced wiring diagrams.
- Perform system refrigerant and oil conversions.
- Additional duties as assigned.
Required:
High School Diploma/GED
Preferred: HVAC‑R Technical School Degree
Minimum Years of Experience- External candidates: 10 years in the field or 7 years with certification from a technical school.
- Internal candidates: 7 years of experience with completion of OJT & Skills Assessment.
- Must have a valid driver’s license and maintain a safe driving record in accordance with the fleet policy.
- Must be physically able to walk distances, bench and crouch, climb ladders, work at high elevations, and lift/carry objects up to fifty pounds repetitively.
- Must have excellent verbal and written communication skills, detail oriented, and highly motivated.
- Must have strong mechanical aptitude and knowledge of basic maintenance tasks and use of hand tools.
- Must be able to work nights and/or weekends as required.
- Working knowledge of basic refrigeration and/or knowledge of commercial refrigeration and HVAC is preferred.
- Strong leadership and business acumen.
- EPA 608 Universal Certification.
- Superior decision‑making ability and paperwork skills.
- Able to correctly teach all previously listed items.
Hussmann is committed to supporting your total wellbeing through a wide variety of benefits and wellness programs. Here’s what you can expect:
- Health Benefits – medical,…
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).