Tristen Unsinn

HVAC-R Service Technician

Healthy Home Heating and Cooling

10.2024 - Current

Discussed heating and cooling system malfunctions with customers to isolate problems and verify corrected malfunctions.
Reduced downtime for businesses by quickly diagnosing and resolving complex HVAC-R issues.
Increased client retention by establishing strong professional relationships and addressing their concerns promptly.
Maintained up-to-date knowledge of industry advancements, staying informed on new technologies and best practices for servicing various types of equipment.
Installed bypass dampers, low voltage wiring, smoke detectors, split systems, and package units in commercial or residential buildings.
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.
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.
Repaired and replaced motors, bearings and belts.
Filled out detailed work orders for each job completed.
Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
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.
Worked overtime, holidays and weekends to accommodate company needs.
Traveled to job sites for both scheduled and emergency appointments.
Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
Maintained boilers, hot water systems, gas heating equipment and food service equipment.