Dallas Polasek
San Antonio,TX
Overview
8
8
years of professional experience
Work History
HVAC Technician
Gunn Air Cooling and Heating
01.2022 - 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.
- Traveled to job sites for both scheduled and emergency appointments.
- Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
- Closed out work orders after verifying completion with customers and reporting discrepancies discovered on job site.
- Filled out detailed work orders for each job completed.
- Calibrated equipment to achieve maximum efficiency.
- Worked overtime, holidays and weekends to accommodate company needs.
- Repaired and replaced motors, bearings and belts.
- Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
- Installed HVAC system expansions, discharge valves, air ducts, dampers, and stokers.
- Repaired, replaced and serviced both residential and commercial HVAC equipment, components, and wiring.
- Used technical skills, tools, and techniques like soldering to repair parts.
- Worked on both home and business units for maintenance, repairs, and new installations.
- Troubleshot and diagnosed issues with HVAC and refrigeration units.
- Performed routine maintenance on heating and cooling systems.
- Repaired and replaced faulty motors, blowers, switches and compressor units.
- Repaired and maintained residential and commercial heating, air conditioning and refrigeration systems.
- Inspected cooling systems and identified potential problems.
Groundsman Helper
Chain Electric
11.2017 - 12.2021
- Worked on both dead and energized lines.
- Installed and maintained overhead and underground electrical power lines and auxiliary equipment.
- Followed safety protocols on job sites.
- Excavated soil and trenches.
- Dug trenches and backfill holes to prepare for construction site.
- Operated heavy machinery on construction sites.
- Replaced and Removed street lights all over San Antonio.
- Was part of follow up crew-which consisted of digging up and replacing broken conduit, electrical wire, and installing new streetlights
- Entered all information on CPS website about completion of jobs and new job orders
Helper
Meyer and Smith
05.2017 - 11.2017
- Followed supervisor instructions to complete tasks on time.
- Loaded and unloaded construction materials to prepare for use in construction.
- Participated in training sessions to enhance skills and knowledge.
- Performed manual labor and random jobs to help teams accomplish goals.
- Repairs and replacement to gate operators
- Repairs of fencing/stair treads
- Misc. Projects as requested.
Education
No Degree - Mathematics
Hardin Simmons University
Abilene, TXHigh School Diploma -
East Central High School
San Antonio, TX05-2015
Skills
- Residential customer support
- Ventilation and air conditioning
- Package and split systems
- Refrigeration system evacuation
- New system installation
- Single compressor systems
- Soldering
- HVAC and refrigeration systems
- Equipment installation
- Maintenance scheduling
- System troubleshooting
- Cooling systems maintenance
Timeline
HVAC Technician
Gunn Air Cooling and Heating
01.2022 - Current
Groundsman Helper
Chain Electric
11.2017 - 12.2021
Helper
Meyer and Smith
05.2017 - 11.2017
No Degree - Mathematics
Hardin Simmons University
High School Diploma -
East Central High School