Paul Mafnas
Bremerton,WA
Summary
Well-versed in testing connections, repairing components and charging refrigeration systems. Demonstrated success in working alone or as part of a team to complete refrigeration maintenance, repairs and installations quickly and accurately.
Overview
38
38
years of professional experience
Work History
Air Condition & Refrigeration Technician/ Plummer
Barge Maintenance Program
Bremerton, WA
11.2009 - Current
- Troubleshot and diagnosed issues with HVAC and refrigeration units.
- Upheld a clean and organized working environment by maintaining tools, equipment, and workspaces in excellent condition for optimal performance and safety.
- Satisfied customer needs on every call with knowledgeable service and quick responses.
- Inspected cooling systems and identified potential problems.
- Resolved process inaccuracies while monitoring performance, site safety and project status.
- Ensured safety compliance by following industry standards, guidelines, and regulations when installing or repairing refrigeration systems.
- Performed routine maintenance on heating and cooling systems.
- Completed root cause analysis to identify issues, understand problems and implement corrective plans.
- Repaired and replaced faulty motors, blowers, switches and compressor units.
- Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
- Worked in strict compliance with applicable OSHA regulations and safety requirements.
- Worked flexible hours across night, weekend, and holiday shifts.
- Resolved problems, improved operations and provided exceptional service.
Air Condition & Refrigeration Technician
Epsilon System Solutions
San Diego, CA
01.2004 - 11.2009
- Provided exceptional customer service by addressing client concerns regarding their refrigeration equipment operation, performance, and maintenance requirements.
- Satisfied customer needs on every call with knowledgeable service and quick responses.
- Used technical skills, tools, and techniques like soldering to repair parts.
- Installed, connected and adjusted thermostats, humidistats and timers for optimal performance.
- Conducted diagnostic tests and read results.
- Performed routine maintenance on heating and cooling systems.
- Maintained safety standards by using appropriate protective gear and adhering to best practices.
- Troubleshot and diagnosed issues with HVAC and refrigeration units.
- Worked in strict compliance with applicable OSHA regulations and safety requirements.
- Ensured safety compliance by following industry standards, guidelines, and regulations when installing or repairing refrigeration systems.
Pipefitter
Earl Industries
San Diego, CA
01.2000 - 01.2004
- Promoted a safe work environment by adhering to company safety policies and procedures at all times during pipefitting operations.
- Consistently met client expectations through timely completion of projects while maintaining high levels of quality control checks throughout the process.
- Connected piping systems to water heaters, boilers, pumps and auxillary equipment to complete installations.
- Improved workflow with efficient pipe system modifications, including cutting, threading, welding, and soldering components as needed.
- Installed and maintained industrial piping fittings, valves, flanges and clamps to complete systems setup.
- Enhanced safety by conducting regular inspections of tools and equipment, ensuring proper maintenance and functionality.
- Contributed to successful project outcomes by working closely with plumbers, steamfitters, and welders on diverse job sites.
- Followed safe work practices, which included fall protection and personal protective equipment.
Machinist Mate
US Navy
San Diego, California
06.1986 - 07.1997
- MMA School
- Skilled in interpreting technical drawings to ensure accurate measurements and specifications.
- Experienced in troubleshooting and repairing machine malfunctions to minimize downtime.
- Proficient in utilizing a variety of cutting tools and measuring instruments for precision work.
- Firefighting school.
- Gage calibration school.
Education
High School Diploma -
George Washington High School
Mangilao, Guam06.1982
Skills
- Plumbing repair
- Welding skills
- Troubleshooting abilities
- Carpentry skills
- Safety compliance
- HVAC maintenance
- Pipefitting experience
- Electrical knowledge
- Equipment operations
- Communication skills
Timeline
Air Condition & Refrigeration Technician/ Plummer
Barge Maintenance Program
11.2009 - Current
Air Condition & Refrigeration Technician
Epsilon System Solutions
01.2004 - 11.2009
Pipefitter
Earl Industries
01.2000 - 01.2004
Machinist Mate
US Navy
06.1986 - 07.1997
High School Diploma -
George Washington High School