Andrew Marical
Palmdale,CA
Summary
Dependable service technician polished in building client loyalty and maintaining service standards. Hardworking troubleshooter and multitasker with several years of hands-on experience completing various services and repairs. In-depth understanding of blueprints and schematics.
Overview
12
12
years of professional experience
1
1
Certification
Work History
Service Technician
Nexgen Air and Heat
Simi Valley, California
09.2025 - Current
- Installed air conditioning units and heating systems in residential properties.
- Performed onsite repair of equipment at customer locations.
- Diagnosed HVAC system issues and conducted necessary repairs.
- Repaired faulty components such as motors, pumps, valves, switches.
- Guided customers on system operation and maintenance best practices to enhance system longevity.
- Ensured compliance with safety regulations during service calls.
- Detected potential issues during routine inspections to prevent future breakdowns and ensure customer satisfaction.
Lead Installer
Goettl Air Conditioning
Simi Valley, California
05.2023 - 09.2025
- Led installation projects for HVAC systems in residential and commercial buildings.
- Coordinated with team members to optimize workflow during complex installations, improving overall project efficiency.
- Trained and supervised junior installers in safety protocols and installation techniques to enhance team competency.
- Inspected completed installations for quality assurance and compliance with standards, ensuring high-quality outcomes.
- Conducted site assessments to ensure proper equipment placement and installation.
- Maintained tools and equipment to ensure optimal performance and safety compliance.
- Reviewed schedules and work orders to determine supplies and materials for assignments.
- Analyzed project requirements to determine the best approach for successful implementation of new systems or services.
- Removed systems and fixtures to prepare for replacements.
Lead Installer
Integrity Comfort Systems
Simi Valley, Ca
05.2022 - 03.2023
- Installs new Heating and Air Conditioning systems and related accessories according to company, safety, and manufacturer's specifications.
- Ensured adherence to time management and quality standards, contributing to successful project completions.
- Delivered prompt, efficient service with proactive communication, enhancing customer satisfaction.
- Managed inventory and company equipment, accurately documenting all service-related activities to streamline operations.
Install Helper/Installer
Econo West Heating & Air
Lancaster, Ca
06.2021 - 05.2022
- Installed heating, air conditioning, refrigerant systems, and electrical/mechanical controls to enhance system performance.
- Repaired and maintained heating, ventilation, and air conditioning equipment and related components to ensure reliable operation.
- Performed preventive maintenance on equipment, maximizing operational efficiency.
Production/Shipping manager
Graves Motorsports
Van nuys, Ca
04.2014 - 12.2020
- Managed shipping, receiving, inventory, and training programs to streamline operations.
- Operated MIG and TIG welding equipment to produce high-quality metal components for diverse projects.
- Interpreted blueprints and technical drawings for precise welding specifications.
- Collaborated with team members to ensure timely project completion and adherence to quality standards.
- Assembled exhaust systems using blueprints and build sheets.
- Gained experience in cutting and forming metals for various projects.
- Prepared surfaces by grinding, cleaning, or cutting materials before welding tasks.
- Maintained a clean working environment by removing scrap metal from work areas.
- Set up welding machines based on the job at hand.
Education
HVAC-R -
San Joaquin Valley College
Lancaster, Ca01-2022
Skills
- HVAC installation
- A/C troubleshooting
- Refrigerant handling
- EPA Certified
- Maintain/service units
- Equipment repair
- Heating and cooling principles
- Pipe fitting
- Testing and evaluation
- Blueprints
- Diagrams
- Schematics
- C-20 License
Certification
- Certification of completion HVAC-R
- EPA 608 Universal Certification
- HFC-410A Handling, use and recovery Certification
Traits
- Team Player
- Determined
- Attention to detail
- Punctual
Timeline
Service Technician
Nexgen Air and Heat
09.2025 - Current
Lead Installer
Goettl Air Conditioning
05.2023 - 09.2025
Lead Installer
Integrity Comfort Systems
05.2022 - 03.2023
Install Helper/Installer
Econo West Heating & Air
06.2021 - 05.2022
Production/Shipping manager
Graves Motorsports
04.2014 - 12.2020
HVAC-R -
San Joaquin Valley College