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Refrigeration Technician Resume Samples
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6-10 years of experience
Duty Stations: Andrews AFB, MD, Kirkuk, Iraq, Al Udeid, Qatar, Misawa AB, Japan, Special Operations Joint Command Al Udeid, Qatar and Holloman AFB, NM
- Non-Commission officer in charge of engineering flight; directed $96M in Special Operations facilities and completed over 300 structures, electrical, power production, plumbing and HVAC/R work orders
- Supervised 8 personnel; maintains 90 base facilities infrastructure with 100% preventative maintenance
- Maintained 102 miles of steam distribution lines supporting heating and cooling for 3,268 facilities
- Managed shop safety program; authored lock out/tag out manuals – zero write-ups during unit compliance inspection
- Directed shop training program – responsible for 34 personnel’s upgrade training in HVAC/R
0-5 years of experience
Performed troubleshooting and repair on electrical systems, including light fixtures, electrical outlets, and environmental control units. Followed technical manuals to assist in troubleshooting.
- Recorded over 800 man hours on a computerized system.
- Ordered, tracked, and managed over $8,000 of failed parts and other equipment using a computerized supply system.
- Supervised the work of 8 crew members by delegating tasks, giving instruction, and tracking work progress.
0-5 years of experience
Responsible for Diagnosis, Repair, Maintenance, & Retrofit of all Manufacturers, all sizes of Industrial Scientific Environmental Test Chambers. Chambers tested various components for the U.S. Department Of Defense, Aerospace, Transportation, Automotive, and Electronics Industries.
- Provide Repair & Maintenance of Liebert Computer Room grade, and, Various Brands of Commercial Roof top H.V.A/C & Refrigeration. Including multiple Industrial Cooling Tower Systems.
- Earned Federal I.T.A.R. Clearance, for U.S. Security Purposes. Nationally Certified for N.A.T.E Technician Excellence in Refrigeration Service.
- Maintained flow of commonly used parts, refrigerants, and stock materials, via AX Computer Purchasing program.
- Assist with Training
- Assisted Chamber-Group Supervisor with retrofitting of outdated chambers acquired, some parts no longer available for repair, then researched alternative parts & acquisition for repairs resulting in profit increases & Lowered Overhead expenses. Also made H.V.A.C. improvement recommendations, and, Facility Operation cost reduction/energy savings suggestions.
- Assisted in Safety Program, operations, and violation corrections.
0-5 years of experience
Troubleshooted and mainteninced various refrigeration, air conditioning and heating systems throughout the facility.
- worked on and repaired food machinary for production inside the facility.
- kept track and documented building room temperatures as well as other maintinence necessities.
- operated sissorlift, forklifts, ride on jacks, and battery changer for forklifts when necessary.
- performed numerous general maintinence task and helped work on any other facilty need.
- worked on call 6 days a week.
6-10 years of experience
- Executed journeyman level maintenance on refrigeration units and heaters valued at $25M
- Overhauled Refrigerant Management Program, ensured EPA regulatory compliance
- Overhauled and managed work area Federal Hazard Communication Program, ensured proper training and safe working conditions for over 50 personnel
- Forecast and maintained requisitions for tools and parts needed for system repairs
- Awarded as an outstanding performer by commanding officer for excellence in preparation leading up to and during a federal work climate inspection
6-10 years of experience
Repaired, replaced, adjusted and aligned components of machinery and equipment including basic electrical wiring
- Tested-runs repaired machinery and equipment to verify adequacy of repairs
- Examined parts for defects, such as breakage and excessive wear
- Recorded repairs and maintenance performed
- Cut and bent threads and connected pipe to functional components and water, power and refrigeration system
- Adjusted valves according to specifications and charged system with specified type of refrigerant
- Fabricated and assembled components and structural portions of refrigeration system, using hand tools and powered tools
0-5 years of experience
Repaired refrigeration units and auxiliary power units
- Developed corrective action plans to maintain working condition of refrigeration unit and APU
- Disassembled units and APU’s to perform necessary diagnostic and repair
- Interacted professionally with customers with multi-tasking skills
- Assembled, installed, and repaired necessary wiring, electrical components, plumbing and refrigeration equipment
- Performed any and all other duties as assigned
0-5 years of experience
Worked with Hill Phoenix’s Engineers after discovering design flaws on SNMT Pumping Station after failures of “a burn in the slot” on the stator was analyzed during component breakdown. Solution I presented was replacement of VFD drive with incorporated motor preheat circuit to prevent condensation build up in the motor stator during off cycles
- Ran emergency service calls on Wal-Mart, Walgreens, Whole Foods, Costco and other small grocery store chains
- Was able to temporarily modify Lennox control boards displaying “M2 reset” error code to bring package unit back online for prevention of pharmacy product loss with motors requiring a Pulse Width Modulation Input and source voltage
- In-depth investigation of Bitzer compressor failures pertaining to customer’s refrigeration remodel on Hussmann Kool gas rack from incorrect set temperature of DTC (discharge temperature control) from over liquid injection
- Start up on grocery store with E2 programming from ground up on refrigeration system
- Found E2 incorrect programming settings on Enhanced Suction Group for Digital Compressor with Unloader and corrected
- Gave noticed after offered potential job opportunity in Alaska
0-5 years of experience
Operated Helisystem, testing refrigeration units for leaks using nitrogen and helium
- Charged refrigeration units with Freon or CO2, utilizing charging board
- Sealed units by operating ultrasonic welder or by brazing
- Implemented process improvement, resulting in increased productivity by approximately 10%
- Completed electrical testing on units, utilizing Electrical Systems Testing (EST) machine
- Performed Cooling Performance Testing (CPT), ensuring proper refrigeration unit performance
- Repaired defective units by rewiring components or reclaiming/recharging with Freon
- Recorded EST and CPT performance data in Excel
- Certified First Responder
0-5 years of experience
Operated Helisystem, testing refrigeration units for leaks using nitrogen and helium
- Charged refrigeration units with Freon or CO2, utilizing charging board
- Sealed units by operating ultrasonic welder or by brazing
- Implemented process improvement, resulting in increased productivity by approximately 10%
- Completed electrical testing on units, utilizing Electrical Systems Testing (EST) machine
- Performed Cooling Performance Testing (CPT), ensuring proper refrigeration unit performance
- Repaired defective units by rewiring components or reclaiming/recharging with Freon
- Recorded EST and CPT performance data in Excel
- Certified First Responder
0-5 years of experience
Serviced, maintained and installed commercial air conditioning, heating, ventilation & refrigeration systems
- Serviced and maintained reach in/walk in coolers & freezers
- Installed and serviced commercial grill and fryer exhaust systems
- Performed single and three phase electrical work from panel/circuit breaker up to unit
- Worked on commercial kitchen equipment (hot side) including refrigerated creamers and OJ machines
- Installed, serviced and maintained package and split unit ice machines of various makes
- Repaired Cornelius Automatic Beverage Systems (ABS) and soft drink dispensers
- Trained new employees on preventative maintenance practices on all HVAC/R related equipment
0-5 years of experience
Repaired and upgrade the systems based on work orders and engineering recommendations such as Compressor reciprocating, Screw, Pump and Air Conditioning.
- Overhaul Compressor Vilter 12,8 6 and 4 Piston.
- Performed routine maintenance of Chillers systems in the facility according to scheduled PM programs, monitor the usage of spare parts and maintain adequate inventory for refrigeration equipment.
- Interface with manufacturer representatives, as required to schedule major repairs for technical consultations.
- Retrofit of RWB 11 100 E Frick Rotary Screw Compressor Units Quantum 2 control panel and YSBABAS5 York Screw Liquid Chillers Quantum 2 control panel.
- Install PLC Allen-Bradley in chillers Process Vilter Reciprocating 12 piston.
- Maintained record and logs of repairs made to major chillers process.
- Properly operate and maintain working tools.
0-5 years of experience
- Collaborated with vendors to arrange service for warranted parts, selected appropriate replacement parts and troubleshoot problems.
- Installed, maintained and repaired computerized electronic and pneumatic controls related to HVAC energy management.
- Responsible for making upgrades, installation and repairs to commercial refrigeration
- Traveled throughout New York and Texas to install and upgrade control systems
- Responds to emergency situations for the purpose of resolving immediate safety concerns
0-5 years of experience
Work directly with engineering, specifically Research and Development (R&D) as a team to help trouble shoot any issues with current or new products.
- Diagnose units that would come in as Dead on Arrival (DOA) or any other claim
- Connect thermocouple wires to unit for energy testing/safety testing. The test is put into a controlled environment and tested to Department of Energy (DOE) standards
- Make sure energy tests are set up to ANSI/AHRAE 72 standards while using only calibrated equipment
- Collect and analyze data from energy test to make sure it does comply with DOE.
- Familiar with ANSI/NSF standards 2, 7, 18, 51, 170 as well as UL 471
- Various equipment used such as: Data collection buckets, hi-pot tester, pressure/watt/power transducers, watt meter, calipers and other measuring equipment, Refrigeration gauges, line piercing valves, tap and dye set, brazing torch when necessary
0-5 years of experience
Utilize Services Smart Toolbox (SST) Personal Computer in daily activities.
- Troubleshoot and repair refrigerators/ice makers.
- Assigned a vehicle which is used to drive to and from scheduled service calls.
- Responsible for vehicle upkeep and inventory valued at thousands of dollars.
- Trusted with company Purchase Card (PC) in order to purchase tools and parts for repairs.
- Deposit cash/check service payments at the end of the business day.
- Delete parts from my truck inventory that is generated by my SST.
- Drop off computer requested part(s) that are to be refurbished at the locally assigned location.
0-5 years of experience
Installs, troubleshoots, and maintains various “Rack-Mount” Refrigeration, [company name], electrical systems and associated equipment.
- Ensures product quality through temperature monitoring and control.
- Maintains and monitors part inventory with proper documentation.
- Awarded two Army Achievement Medals for my actions and dedication to duty while serving as the only avionics technician deployed with 1-1 Avn Bn during Operation Joint Guard for maintaining a 98% operational readiness for eighteen AH-64 Apache aircraft while working under stringent conditions. My hard work was instrumental in the success of our unit, and our mission there.
- Ability to communicate effectively orally and through written correspondence.
- Have a working knowledge of Microsoft Office Software.
- Desire a continuing education.
0-5 years of experience
Performed timely and quality repairs of customers’ products
- Provided knowledgeable, courteous and professional customer service
- Communicated issues to customer and gave quotas on repairs
- Traced electrical circuits following diagrams and conducted tests with circuit
- Disassembled appliances to diagnose malfunctions and begin repairs
- Replaced worn and defective parts such as switches, circuit boards, compressors, or defective wiring
- Billed customers for repair work and collected payments
0-5 years of experience
Troubleshoot and repair commercial refrigeration equipment
- Developed corrective work orders as needed
- Developed professional feedback and basic preventive maintenance procedure information for customers to establish and maintain a great relationship for future business with the company.
- Ensured and monitored safe work practices and safety guidelines.
6-10 years of experience
Maintain a 36,000 lbs Anhydrous Ammonia Two Stage Refrigeration System.
- Complete Daily work request / Preventive Maintenance.
- Implemented monthly L.E.A.N ideas, saving company money and eliminating future cost.
- Assisted in organizing, Implementing, and maintaining the facilities OSHA Process Safety Management and EPA Risk Management programs.
- TIG and Arc welding / Cutting, Fitting.
- Attend monthly HAZ-MAT meetings, and training scenarios.
- Assist in planning facility projects and corrective actions.
0-5 years of experience
operate and maintain an ammonia refrigeration system in a 600,000 sqft facility
- complete daily compressor run time logs
- complete daily temperature rounds of 13 freezers and 14 dock areas
- check proper operation of evaporator liquid, suction and hot gas valves and regulators
- proper pump down and evacuation of evaporators and compressors for service/ repair
- troubleshoot control systems: temp/ ammonia sensors, I/O modules, solenoid valves
0-5 years of experience
Operate and maintain a 2 Stage Ammonia Refrigeration System under no direct supervision
- Maintain various room and product temperatures ranging from -20 to 50 degrees year round Implement and execute an efficient PSM program
- Abide by OSHA, EPA, and company regulations and Good Manufacturing Practices
- Service Motors, Pumps, Fans, Vessels, Compressors, Condensers, and Evaporators
- Troubleshoot single phase and 3 phase circuits. 240v and 480v
- Maintain HVAC units
10+ years of experience
Repair, maintenance & monitoring of all ammonia & Freon industrial, commercial refrigeration equipment & controls
- Repair & maintenance of compressed air systems
- Troubleshooting & Repair of HVAC systems, refrigeration, plumbing, chillers, refrigerated food processing equipment & plant air systems
- Operation & Maintenance of steam boiler systems, natural gas & diesel fired systems
- Building & grounds maintenance/repairs
- 10+ years of service as Journeyman Refrigeration Technician
0-5 years of experience
Perform any and all aspects of refrigeration specifications for the production of both supermarket and deli style cases.
- Design, braze, and solder refrigeration, glycol, and water line systems.
- Charge and evacuate systems.
- Monitor, maintain, and repair both remote and self contained style cases.
- Maintain and order supplies.
- Perform lab and energy tests for both my company and D.O.E.
- Perform and aide in any department that may need assistance in production.
0-5 years of experience
Perform any and all aspects of refrigeration specifications for the production of both supermarket and deli style cases.
- Design, braze, and solder refrigeration, glycol, and water line systems.
- Charge and evacuate systems.
- Monitor, maintain, and repair both remote and self contained style cases.
- Maintain and order supplies.
- Perform lab and energy tests for both my company and D.O.E.
- Perform and aide in any department that may need assistance in production.
0-5 years of experience
- Daily visual inspection and recording of all Refrigeration units assigned to Dining & PX facilities. Maintenance of all HVAC systems for Dining Facility including split units and 2ton up to 30ton units.
- Ensure proper temperatures, pressures and electrical components are maintained via monthly PMI’s. Troubleshoot, diagnose and repair as needed.
- Use of KBR Best Practices in completion of daily task and assignments.
- Accurate data maintained for periodic review of contract administrator.
- HVAC Materials Requisitions, Tool room, HASMAT and Refrigerant custodian.
0-5 years of experience
1250 hours in training of Refrigeration Technology with activities.
- Installed, troubleshot and overhauled Refrigeration, Electrical and HVAC systems.
- Diagnosed, repaired and installed Refrigeration systems.
- Maintained equipment as required and prepared documents.
0-5 years of experience
Routine servicing of installed HV/AC refrigeration systems for over 1 million square foot building.
- Inputting schedule for all HV/AC systems in the EMS program.
- Routine service and operations of Johnson Controls Absorption and Centrifugal chillers.
- Johnson Controls Absorption Operator Certification.
- Maintain operations of cooling towers, pumps, and chemical systems.
- On call 24/7 to handle emergencies for the maintenance department.
0-5 years of experience
Maintenance of refrigeration equipment like walk-in coolers, refrigerators, freezers and five tons air-conditioning equipment
- Expertise on handle and service several groups of electronics devices.
- Electronic microwave leaks detector.
- Ability to operate electrical and electronics tools.
- Skill reading schematics, service manuals.
- Ability to use internet to research information, communicate with others.
- Occasional translator English – Spanish
6-10 years of experience
Inspect and test systems to verify system compliance with plans and specifications.
- Repair or replace defective equipment, components, or wiring.
- Join pipes or tubing to equipment and to water, or refrigerant source, to form complete circuits.
- Obtain and maintain required certifications.
- Warehouse and forklift picking experience.
- Ensure customer satisfaction by providing quality service.
Refrigeration Technician Duties and Responsibilities
Refrigeration Technicians must complete various tasks pertaining to the operation of refrigeration systems. We have reviewed several job listings and other sources and found the following among the core Refrigeration Technician duties and responsibilities.
Install New Refrigeration Systems Refrigeration Technicians are typically responsible for installing climate-control systems, and some specialize only in this area. They need to be knowledgeable about all components of these systems, read blueprints and schematics, understand compliance standards, know local building codes and apply welding and soldering techniques as required.
Repair and Upgrade Refrigeration Systems A primary responsibility of a Refrigeration Technician is to diagnose problems and make repairs to existing equipment. Refrigeration Technicians apply troubleshooting methods, replace parts and run tests to ensure the systems is working properly following repairs. They also upgrade systems to satisfy new regulations or meet new standards.
Maintain Existing Refrigeration Systems Performing preventative maintenance on refrigeration systems is another primary duty of a Refrigeration Technician. This entails following a checklist of parts and operations that need to be tested during a routine inspection of existing equipment, such as compressors, condensers, electrical connections and motor operations.
Refrigeration Technician Skills
To be successful in this position, Refrigeration Technicians must possess strong analytical, problem solving and organizational skills. They should have the ability to work both independently and in teams as needed. Good math, communication and basic computer skills are also essential for Refrigeration Technicians. They should be in good physical condition, as this job will require that they lift and carry equipment and stand, kneel or stoop for long periods of time. Besides these general skills, many employers might look for potential Refrigeration Technician candidates to possess the following skills. Core skills: Based on job listings we looked at, employers want Refrigeration Technicians with these core skills. If you want to work as a Refrigeration Technician, focus on the following.
- Understanding the operations of commercial and residential refrigeration systems
- Diagnosing malfunctions and defects in equipment
- Reading blueprints and electrical and electronic schematics
- Grasping electrical and plumbing concepts
- Operating tools, gauges and other testing equipment for refrigeration systems
Advanced skills: While most employers did not require the following skills, multiple job listings included them as preferred. Add these to your Refrigeration Technician toolbox and broaden your career options.
- Knowledge of basic construction methods
- Possessing mechanical license
Refrigeration Technician Resources
It is helpful to consult additional resources when considering a career as a Refrigeration Technician. Below, we have provided links to several online and print resources that present more details about working as a Refrigeration Technician. On the Web
Air Conditioning, Heating & Refrigeration News – An online publication containing articles and news about professional practices, strategies and technologies in the HVACR industry.
Bush Refrigeration Heating & Cooling Blog – A personal insight into the real-life responsibilities and activities of a Refrigeration Technician. Industry Groups
Refrigerating Engineers & Technicians Association (RETA) – Focusing on professional development opportunities for Refrigeration Technicians and related occupations through conferences, seminars, certification and online and live training courses, RETA has more than 6,000 members and has been in existence for more than 100 years.
North American Technician Excellence (NATE) – Established in 1997, NATE is a nonprofit organization providing certification, recertification, training and publications for all HVAC professionals, including Refrigeration Technicians.
Refrigeration Service Engineers Society (RSES) – RSES has been offering networking opportunities and educational programs to Refrigeration Technicians since 1933. It provides webinars, online videos, technical manuals, conferences and certification testing information. Books
Commercial Refrigeration: For Air Conditioning Technicians 2nd Edition – A detailed look at understanding commercial refrigeration equipment, containing professional tips and overviews of important concepts in the servicing of refrigeration equipment.
Modern Refrigeration and Air Conditioning, Nineteenth Edition – This book offers an overview of service techniques and procedures for basic and complex refrigeration and A/C systems.