Israel Jimenez
Waco
Summary
Experienced HVAC/Controls Technician with proven skills in troubleshooting and preventive maintenance. Known for effective communication and problem-solving abilities, contributing to enhanced system performance and customer satisfaction. Willing to learn new things.
Overview
14
14
years of professional experience
1
1
Certification
Work History
HVAC/Controls Tech
Waco Independent School District
Waco
01.2020 - Current
- Diagnosed and repaired heating and cooling equipment efficiently.
- Conducted routine maintenance on HVAC units to ensure optimal performance.
- Collaborated with contractors to design effective HVAC solutions.
- Trained junior technicians on safety procedures and best practices.
- Maintained accurate records of service calls and repairs performed.
- Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
- Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
- Installed, repaired and maintained commerical 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.
- Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
- Documented all repair work performed on HVAC units according to company standards.
- Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
- Troubleshot complex control circuits involving relays, transformers and switches.
- Replaced worn out filters at regular intervals to improve air quality inside the premises.
- Calibrated thermostats, tested capacitors and checked refrigerant levels for proper functioning of the system.
- Inspected electrical wiring of existing HVAC systems to identify potential problems and safety hazards.
- Recovered refrigerant from old HVAC units prior to disposal according to local environmental regulations.
- Examined heating and air conditioning systems and air compressors for signs of defects or malfunction.
- Assisted senior technicians with more complicated tasks, such as replacing compressors.
- Followed safety procedures when working on high voltage wiring or gas lines.
- Performed routine checks on various components of the system such as contactors, relays and solenoids.
- Calculated costs of equipment purchases and operations and assisted with department budget planning.
- Tracked company inventories, reported equipment damages and ordered new items to prevent shortages.
- Trained and guided new employees according to company standards and procedures.
- Calibrated sensors used in the control systems to ensure proper operation of the system.
- Trained personnel on the use of the controls systems and associated components.
- Prepared purchase requisitions and coordinated purchasing for equipment, components and tools.
- Monitored system performance and corrected any issues in a timely manner.
- Performed scheduled installation and replacement of control systems and equipment.
- Investigated root causes of failures in order to prevent future occurrences.
- Monitored system performance data to identify areas for improvement.
- Tracked repairs made, labor time and parts used to calculate bill.
- Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
- Reviewed work orders and discussed with supervisors.
- Completed basic repairs such as changing belts, servicing fans and motors and cleaning coils, strainers and filters to optimize equipment performance.
- Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
- Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
- Coordinated with contractors and construction teams on new installations and major repair projects.
- Performed emergency repairs on HVAC systems to restore heating and cooling services in critical situations.
- I troubleshot and replaced actuators on chilled water lines and hot water lines.
- Helped with preventive maintenance on cooling towers for chillers.
Service Technician
Sears Service Center
Fort Worth
09.2019 - 01.2020
- Diagnosed equipment malfunctions to ensure operational efficiency.
- Replaced compressors on refrigerators.
- Replaced Ice makers on refrigerators.
Service Technician
Coca Cola Southwest Beverages
Waco
09.2011 - 09.2019
- Diagnosed equipment malfunctions to ensure operational efficiency.
- Responded quickly to emergency calls from clients needing immediate assistance.
- Performed onsite repair of equipment at customer locations.
- Inspected equipment for proper operation and safety hazards prior to use.
- Performed routine maintenance on beverage dispensing systems.
- Documented service records for accurate reporting and compliance.
- Installed and removed soda equipment.
- Serviced soda vending machines.
Education
HVAC Certificate - HVAC
ATI Career Training Center
Waco, TX06-2011
High School Diploma -
University High School
Waco, TX06-2003
Skills
- HVAC troubleshooting
- Control systems
- Commercial HVAC
- Parts replacement
- Preventive maintenance
- Customer relationship
- Material cost estimates
- Energy management systems
- Problem solving
- Effective communication
- Attention to detail
Certification
TDLR Registered Air Conditioning and Refrigeration Technician
Certification
- E.P.A Universal
Timeline
HVAC/Controls Tech
Waco Independent School District
01.2020 - Current
Service Technician
Sears Service Center
09.2019 - 01.2020
Service Technician
Coca Cola Southwest Beverages
09.2011 - 09.2019
HVAC Certificate - HVAC
ATI Career Training Center
High School Diploma -
University High School