Dallasjames Williams
Phelan,CA
Summary
Seasoned HVAC and refrigeration mechanic with a proven track record at San Bernardino County Sheriff's Department, showcasing exceptional skills in HVAC systems maintenance and electrical troubleshooting. Renowned for demonstrating problem-solving abilities and a commitment to excellence in facility management.
Overview
20
20
years of professional experience
1
1
Certification
Work History
Sheriff Maintenance Mechanic
San Bernardino County Sheriff's Department
Adelanto, CA
12.2014 - Current
- Inspected electrical wiring of existing HVAC systems to identify potential problems and safety hazards.
- Installed and maintained residential and commercial HVAC systems to ensure optimal operation and energy efficiency.
- Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
- Replaced wall sockets, ran lines and completed basic carpentry to finish installations.
- Maintained a variety of electrical equipment including motors, transformers and switches.
- Fabricated parts from drawings when needed for repairs or replacements.
- Performed troubleshooting and diagnosis on malfunctioning systems or components.
- Tested electrical systems and circuit continuity using ohmmeters, voltmeters, or oscilloscopes.
- Inspected and tested circuit breakers, transformers, switchgear, motors, and other electrical components.
Service Manager
Crumco Restaurant Service
San Bernardino, CA
11.2004 - 11.2014
- Repaired equipment and machinery, performing maintenance according to updated industry standards.
- Installed new machines according to specifications provided by manufacturers.
- Calibrated instruments such as thermometers, pressure gauges for accurate readings.
- Diagnosed mechanical and electrical problems on a variety of equipment.
- Tested repaired equipment to verify proper operation before returning it to service.
- Identified problems with HVAC equipment and provided recommendations for repairs or replacements.
- Created estimates for customers regarding cost of repair or replacement services for their HVAC-R systems.
- Used troubleshooting methods on HVAC components to diagnose and repair heat pumps, fireplace, geothermal, furnaces and air conditioning equipment.
Education
Associate of Occupational Studies - HVAC/R
Universal Technical Institute
Phoenix, AZ06-2004
Skills
- HVAC System Understanding
- HVAC systems maintenance
- Residential HVAC systems
- Refrigeration troubleshooting
- Heating systems
- Chiller maintenance
- Electrical wiring
- Air conditioning repair
- Boiler maintenance
- HVAC and refrigeration systems
- Door hardware
- Facility management
- Electrical troubleshooting
Certification
- EPA Certified
Custom
- Works well in team oriented atmosphere, where goal setting and communication exist to provide excellent training and development.
References
References available upon request.
Timeline
Sheriff Maintenance Mechanic
San Bernardino County Sheriff's Department
12.2014 - Current
Service Manager
Crumco Restaurant Service
11.2004 - 11.2014
- EPA Certified
Associate of Occupational Studies - HVAC/R
Universal Technical Institute
Similar Profiles
Angela RamosAngela Ramos
Sheriff's Communications Dispatcher III at San Bernardino County Sheriff's DepartmentSheriff's Communications Dispatcher III at San Bernardino County Sheriff's Department
Tyler HodginsTyler Hodgins
Deputy Sheriff at San Bernardino County Sheriff's DepartmentDeputy Sheriff at San Bernardino County Sheriff's Department
Christopher RuddChristopher Rudd
Deputy Sheriff at San Bernardino County Sheriff's DepartmentDeputy Sheriff at San Bernardino County Sheriff's Department