Martin Acosta
Los Angeles
Summary
Results-oriented HVAC/R technician with strong skills in troubleshooting, installation, refrigeration repair, and electrical diagnostics. Committed to enhancing system performance and customer satisfaction.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Refrigeration Technician
C&L Refrigeration
Fullerton
03.2025 - Current
- Diagnosed electrical and mechanical issues in refrigeration equipment to restore functionality.
- Read and understood schematics in order to work on specific models.
- Serviced walk-in coolers, freezers, chillers, air dryers, and ice machines, ensuring optimal performance.
- Identified and repaired leaks in refrigeration systems, enhancing operational efficiency.
- Worked with KE2 controllers
- Calculated superheat on walk-in coolers and freezers.
Home Technician/Installer
Home Comfort
Anaheim
06.2023 - 03.2025
- Conducted routine maintenance and troubleshooting on existing HVAC units.
- Installed and repaired HVAC systems in residential and commercial buildings.
- Diagnosed HVAC system issues using specialized tools and equipment.
- Installed, repaired and maintained residential HVAC equipment, including furnaces, air conditioners, heat pumps and duct systems.
- Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
- diagnosed gas furnaces and replaced gas valves
HVAC Installer
Service Champions
Los Angeles
01.2022 - 06.2023
- Installed HVAC systems according to engineering specifications and safety standards.
- Performed installation of residential and commercial HVAC systems, including air conditioning units, furnaces, heat pumps, air handlers, and ductwork.
- Troubleshot HVAC system issues using appropriate tools and test equipment.
- Pulled electrical wiring for new installations or repairs to existing HVAC systems.
- Conducted brazing, threading pipe and tasks to complete service calls.
- Repaired or replaced defective parts as necessary during service calls.
Education
High School Diploma -
Marc And Eva Stern Math And Science School
Los Angeles, CA06-2019
Skills
- A/C troubleshooting
- Refrigeration repair
- Electrical diagnostics
- System installation
- HVAC maintenance
- Furnace Troubleshooting
- Customer service
Languages
English
Professional
Spanish
Professional
Certification
Universal EPA
Timeline
Refrigeration Technician
C&L Refrigeration
03.2025 - Current
Home Technician/Installer
Home Comfort
06.2023 - 03.2025
HVAC Installer
Service Champions
01.2022 - 06.2023
High School Diploma -
Marc And Eva Stern Math And Science School