Joshua Walker
Fort Worth
Summary
Dynamic refrigeration technician with extensive experience at Almcoe Refrigeration Company, specializing in diagnosing and repairing complex systems. Proven track record in enhancing operational efficiency through effective troubleshooting and leak detection. Strong mechanical skills combined with exceptional customer service ensure optimal performance and compliance with safety standards. Committed to continuous improvement and team mentorship.
Overview
18
18
years of professional experience
1
1
Certification
Work History
Lead Rack Refrigeration Tech
Almcoe Refrigeration Company
03.2017 - Current
- Diagnosed and repaired refrigeration systems to ensure optimal performance and compliance with safety standards.
- Performed routine maintenance on commercial refrigeration units, enhancing system efficiency and longevity.
- Collaborated with team members to troubleshoot equipment failures, reducing downtime through effective problem-solving techniques.
- Mentored junior technicians in best practices for installation and repair of refrigeration systems, fostering skill development.
- Conducted inspections of refrigerant levels and system pressures, ensuring adherence to environmental regulations and guidelines.
- Led training sessions on new technologies and tools, enhancing team knowledge and maintaining cutting-edge service capabilities.
- Developed comprehensive reports on system performance trends, identifying areas for improvement and strategic planning initiatives.
- Improved system efficiency by conducting thorough diagnostics and implementing preventive maintenance measures for refrigeration systems.
- Maintained safety standards by using appropriate protective gear and adhering to best practices.
- Conducted diagnostic tests and read results.
- Ensured safety compliance by following industry standards, guidelines, and regulations when installing or repairing refrigeration systems.
- Streamlined work processes by maintaining accurate records of completed tasks, service schedules, and parts inventory.
- Read and interpreted blueprints to understand different models.
- Performed predictive, preventive, and corrective maintenance on diverse systems.
- Upheld a clean and organized working environment by maintaining tools, equipment, and workspaces in excellent condition for optimal performance and safety.
- Maintained professional certifications through continuous education courses focusing on advancements in safety procedures, environmental regulations, operational techniques within the HVAC-R industry.
- Located and repaired leaks on individual units and large systems in grocery stores or restaurants.
Industrial Refrigeration Tech
CEC Facilities Group
10.2013 - 03.2017
- Installed and maintained refrigeration systems to ensure optimal performance and energy efficiency.
- Diagnosed and repaired mechanical failures in commercial refrigeration units, enhancing operational reliability.
- Collaborated with team members to streamline maintenance processes, reducing downtime for equipment repairs.
- Trained junior technicians on safety protocols and efficient repair techniques, fostering skill development.
- Maintained and fixed electrical and pneumatic controls, HVAC systems, [Type] and [Type] equipment.
- Repaired and replaced faulty motors, blowers, switches and compressor units.
- Troubleshot and diagnosed issues with HVAC and refrigeration units.
Rack Refrigeration Tech
Source Refrigeration & HVAC
04.2011 - 09.2013
- Conducted routine maintenance on HVAC units, enhancing reliability and extending equipment lifespan.
- Diagnosed and repaired refrigeration systems, ensuring optimal performance and compliance with industry standards.
- Collaborated with team members to troubleshoot complex refrigeration issues, improving resolution times.
- Analyzed system performance data to identify trends and recommend proactive maintenance strategies.
- Delivered high-quality installations for a wide range of commercial clients including supermarkets, restaurants, hotels, warehouses, and manufacturing facilities.
- Satisfied customer needs on every call with knowledgeable service and quick responses.
Rack Refrigeration Tech
Hussmann Refrigeration
09.2007 - 09.2013
- Diagnosed and repaired refrigeration systems, ensuring optimal performance and compliance with safety standards.
- Conducted routine maintenance on HVAC equipment to enhance efficiency and extend system lifespan.
- Trained junior technicians in troubleshooting techniques and best practices for repairs and installations.
- Implemented process improvements that streamlined service calls, reducing response time for client issues.
- Consulted with customers to trace malfunctions and identify root causes, completing speedy repairs to return full performance levels.
- Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
- Installed, connected and adjusted thermostats, humidistats and timers for optimal performance.
- Repaired, replaced and serviced both residential and commercial HVAC equipment, components, and wiring.
- Installed HVAC system expansions, discharge valves, air ducts, dampers, and stokers.
Education
High School Diploma -
Summit High
Mansfield, TX08-2005
Skills
- Refrigerant handling
- Customer service
- Testing and repair
- Troubleshooting skills
- Mechanical skills
- Safety awareness
- Pressure testing
- Motor replacement
- Diagnostic testing
- Commercial refrigeration
- Leak detection
- Schematic literacy
- Blueprints and diagrams
- Industrial refrigeration
- Refrigeration controls
- Wiring
Certification
EPA
OSHA10
Timeline
Lead Rack Refrigeration Tech
Almcoe Refrigeration Company
03.2017 - Current
Industrial Refrigeration Tech
CEC Facilities Group
10.2013 - 03.2017
Rack Refrigeration Tech
Source Refrigeration & HVAC
04.2011 - 09.2013
Rack Refrigeration Tech
Hussmann Refrigeration
09.2007 - 09.2013
High School Diploma -
Summit High