Mahonri Celestino
Centerville,UT
Summary
Results-driven HVAC Technician with a proven track record at Custom Comfort, excelling in technical troubleshooting and quality assurance. Expert in system repairs and diagnostic techniques, enhancing equipment longevity and efficiency. Recognized for improving customer satisfaction through effective issue resolution and maintaining a safe work environment. Detail-oriented and committed to on-time delivery.
Experienced cable technology professional prepared for this role. Proven track record in installing, maintaining, and troubleshooting cable systems with precision. Strong focus on teamwork and delivering results. Adaptable and reliable, skilled in customer service, technical diagnostics, and problem-solving.
Auto body professional skilled in precision painting and vehicle restoration. Known for keen eye for detail and commitment to achieving flawless finishes. Highly collaborative team player who adapts to changing demands and consistently meets project deadlines. Proficient in color matching, surface preparation, and spray gun operation.
Overview
7
7
years of professional experience
Work History
HVAC Technician
Custom Comfort
04.2024 - 06.2025
- Installed and repaired HVAC systems, ensuring optimal performance and compliance with safety standards.
- Conducted routine maintenance on heating and cooling units to enhance efficiency and longevity.
- Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.
- Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
- Contributed to a safer work environment by adhering to industry safety standards and regulations during all tasks performed.
- Filled out detailed work orders for each job completed.
- Traveled to job sites for both scheduled and emergency appointments.
Cable Technician
Mold Cable
06.2019 - 05.2023
- Installed and repaired various cable systems, ensuring high-quality service delivery.
- Conducted routine maintenance on cable infrastructure to enhance reliability and performance.
- Assisted customers with troubleshooting issues, providing effective solutions promptly.
- Collaborated with team members to streamline installation processes and improve efficiency.
- Utilized diagnostic tools to identify and resolve technical problems in cable networks.
- Monitored system performance metrics to recommend improvements and prevent outages.
- Tested cables using tools such as volt-OHM meters, spectrum analyzers, and signal level meters.
- Improved customer satisfaction by efficiently troubleshooting and resolving cable-related issues.
Auto Body Painter
Celestino Premium Auto
02.2018 - 04.2021
- Prepared surfaces for painting by sanding, masking, and cleaning to ensure optimal adhesion.
- Applied automotive paint using spray guns to achieve smooth finishes and color accuracy.
- Conducted quality checks on painted vehicles to identify imperfections and ensure standards were met.
- Performed buffing and finishing duties at end of each paint job.
- Achieved seamless paint jobs by thoroughly prepping surfaces, including sanding, masking, and priming.
- Removed surface imperfections, applied special undercoats, and sealed seams to ready surfaces for paint application.
- Increased productivity by efficiently managing multiple projects simultaneously while maintaining a high standard of quality control.
- Assisted denting personnel with taking out dents and sags to achieve smooth surface.
Education
High School Diploma -
Timpanogos High School
Orem, UTSkills
- Technical troubleshooting
- Quality-focused
- Diagnostic techniques
- Piping systems
- Electrical and pneumatic controls
- Quality assurance
- Issue troubleshooting
- Process improvement
- System repairs
- Troubleshooting
- Electrical
- Parts reassembling
- Detail-oriented finishing
- On-time delivery
- Hazardous waste management
- Material handling
Timeline
HVAC Technician
Custom Comfort
04.2024 - 06.2025
Cable Technician
Mold Cable
06.2019 - 05.2023
Auto Body Painter
Celestino Premium Auto
02.2018 - 04.2021
High School Diploma -
Timpanogos High School