Freddie Lopez

Comair Service Systems

11.1995 - Current

Performed troubleshooting on HVAC systems to determine root cause of issues.
Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
Traveled to job sites for both scheduled and emergency appointments.
Repaired and replaced motors, bearings and belts.
Worked overtime, holidays and weekends to accommodate company needs.
Removed old equipment from customers' homes and cleaned up areas to prepare for new installations.
Assembled air ducts, pipes, discharge valves and flues to central heating and cooling equipment.
Utilized pressure gauges and soap-and-water solutions to test pipe and tubing joints for leaks.
Responded to emergency HVAC service requests promptly, finding swift resolutions.
Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
Used technical skills, tools, and techniques like soldering to repair parts.
Troubleshot and diagnosed issues with HVAC and refrigeration units.
Repaired and replaced faulty motors, blowers, switches and compressor units.
Performed routine maintenance on heating and cooling systems.
Assisted in maintenance, repair and installation of ventilation systems.

Summary