Christopher Lewis
Paramount
Summary
Dynamic HVAC-R Technician with extensive expertise in refrigeration systems and preventive maintenance. Demonstrates a strong track record in leak detection and equipment installation, consistently ensuring optimal operational performance. Proficient in analyzing wiring diagrams and fostering collaboration among teams to meet project objectives. Dedicated to delivering high-quality repairs and installations that exceed client expectations.
Overview
17
17
years of professional experience
Work History
HVAC-R Technician
CH Refrigeration
Carson
02.2022 - Current
- Worked on various units, such as Hoshizaki/Manitowoc ice machines, Copeland compressors, high/low pressure switches, internal/external equalized TXVs, contactors (120/240V), run/start capacitors, and condensers.
- Analyzed schematics and wiring diagrams for component operation.
- Performed preventive maintenance on refrigeration systems, including lubricating parts and cleaning coils.
- Utilized specialized tools such as brazing torches, leak detectors and vacuum pumps during repairs.
- Installed new equipment according to manufacturer's instructions and safety standards.
- Repaired or replaced defective parts in refrigeration systems such as motors, compressors, condensers, evaporators and valves.
- Uncovered and corrected leaks with individual units and full refrigeration systems.
- Managed inventory and supplies to ensure materials were available when needed.
Cement Mason
STF Concrete
Redondo Beach
06.2020 - 01.2022
- Restored damaged and worn stonework on old buildings or sites.
- Arranged concrete forms and spread concrete in uniform and level fashion.
- Finished surfaces by troweling, floating and brushing following project requirements and specifications.
- Spread, leveled and smoothed concrete using rake or shovel.
- Mixed, poured, and finished concrete slabs, steps, and sidewalks.
- Assembled scaffolding around walls or columns prior to beginning repair work.
- Communicated with other team members and vendors such as guiding concrete deliveries to facilitate concrete pouring.
- Positioned wire mesh and rebar to reinforce concrete.
Apprentice Electrician
R & R Electric
Los Angeles
06.2017 - 10.2019
- Connected wires to circuit breakers, junction boxes and components in residential and commercial properties.
- Reviewed blueprints and electrical schematics to perform tasks to specifications.
- Planned layout and installation of wiring and fixtures based on project specifications and building codes.
- Dismantled electrical components using hand tools to disconnect and restore wiring connections.
- Installed lighting fixtures such as fluorescent bulbs or LED lights.
- Assembled conduits by threading ends together with couplings or clamps.
Scaffold Builder
Brand Energy Services
Long Beach
11.2007 - 10.2016
- Assembled and erected scaffolding components according to blueprints, drawings, and instructions. Installed guardrails, planks, ladders, and other safety equipment on scaffolds.
- Ensured that workers were trained in proper safety procedures before being allowed access to any elevated worksite.
- Transported tools, supplies, and materials needed for erecting or dismantling scaffolds using hand trucks or forklifts.
- Anchored and braced forms and other structures in place using nails, bolts, anchor rods, steel cables, planks, wedges and timbers.
- Inspected scaffolding for structural integrity prior to use.
- Performed visual inspections on all completed work before signoff from supervisor.
Education
EPA Universal -
ATI School of Refrigeration
City Of Industry, CA12-2021
Bachelor of Science - Criminal Justice
El Camino College
Torrance, CA06-2012
High School Diploma -
Hawthorne High
Hawthorne, CA06-2007
Skills
- Refrigeration systems
- Preventive maintenance
- Leak detection
- Equipment installation
- Component repair
- Wiring diagrams
References
References available upon request.
Timeline
HVAC-R Technician
CH Refrigeration
02.2022 - Current
Cement Mason
STF Concrete
06.2020 - 01.2022
Apprentice Electrician
R & R Electric
06.2017 - 10.2019
Scaffold Builder
Brand Energy Services
11.2007 - 10.2016
EPA Universal -
ATI School of Refrigeration
Bachelor of Science - Criminal Justice
El Camino College
High School Diploma -
Hawthorne High
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