Louis Zandona

• Performed troubleshooting on HVAC systems to determine root cause of issues.
• Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.
• Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
• Utilized diagnostic equipment effectively in order to identify malfunctioning components within HVAC systems accurately.
• Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
• Repaired and replaced motors, bearings and belts.
• Performed comprehensive preventative maintenance on various types of HVAC equipment, prolonging their lifespan.
• Worked overtime, holidays and weekends to accommodate company needs.
• Enhanced customer satisfaction by providing prompt and professional service for all HVAC-related issues.
• Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
• Developed strong relationships with clients through exceptional communication skills, leading to repeat business opportunities.
• Improved system efficiency by conducting thorough HVAC equipment inspections and maintenance.
• 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.
• Kept up-to-date with the latest advancements in the HVAC field through continuing education courses and workshops, ensuring top-quality services for customers.
• Provided emergency response services for critical system failures, minimizing downtime impacts on businesses or homeowners.
• Recommended appropriate upgrades to clients'' existing systems, resulting in increased energy efficiency and cost savings.
• Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
• Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
• Kept accurate records of time and materials used for each job to compile into service reports.
• Routinely calibrated thermostats for accurate temperature control settings that maintained comfortable environments in clients' properties.
• Participated in team meetings to discuss project progress, challenges encountered, and strategies for overcoming any obstacles.
• Closed out work orders after verifying completion with customers and reporting discrepancies discovered on job site.
• Calibrated equipment to achieve maximum efficiency.

• Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
• Installed and wired electrical transformers, service panels, and circuit breakers.
• Installed, maintained, repaired, and tested equipment for electricity generation and utilization.
• Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
• Inspected electrical systems, equipment and components to identify hazards, defects, and repair requirements.
• Used testing instruments such as ohmmeters, voltmeters, ammeters, and multimeters.
• Performed routine and complex maintenance and repairs on various electrical equipment.
• Stored and maintained power tools and equipment for each job.
• Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
• Improved electrical system safety by conducting thorough inspections and identifying potential hazards.
• Demonstrated expertise in use of cable reels, stripping tools, voltage detectors, and wire and cable cutters to complete fast-paced work.
• Maintained compliance with local codes and regulations by staying up-to-date on industry standards and best practices.
• Inspected worksites and installations to verify compliance with state safety codes.
• Tested continuity of circuits in electrical wiring, equipment and fixtures using oscilloscopes.
• Reduced downtime for clients by quickly diagnosing and repairing complex electrical issues.
• Collaborated with construction teams to ensure seamless integration of electrical systems within new builds.
• Coordinated with other tradespeople seamlessly during large-scale installations or renovations to ensure smooth project progressions.
• Enhanced quality control by inspecting condition of equipment and tools.

Diagnosed issues with electrical equipment in residential and commercial installations.

Implemented rewiring of circuits including knob-and-tube remediation.