Denton Tajchman
Manhattan,KS
Summary
Detail-oriented HVAC Technician with strong skills in A/C troubleshooting, HVAC system installation, and preventive maintenance. Committed to enhancing system performance and ensuring customer satisfaction.
Overview
1
1
Certification
8
8
years of professional experience
Work History
HVAC Technician
US Engineering
Manhattan, Kansas
09.2026 - Current
- began role managing commercial and industrial HVAC systems.
HVAC Technician/Lead Installer
Alternative Air
Manhattan, Kansas
05.2023 - 09.2026
- Installed and repaired HVAC systems for residential and commercial clients.
- Conducted routine maintenance checks on heating and cooling units.
- Diagnosed issues in HVAC systems using specialized tools and techniques.
- Collaborated with team members to ensure efficient service delivery.
- Maintained accurate records of service calls and repairs performed.
- Educated customers on proper HVAC system usage and maintenance practices.
- Assisted in training new technicians on safety protocols and procedures.
- Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
- Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
- Installed, repaired and maintained residential HVAC equipment, including furnaces, air conditioners, heat pumps and duct systems.
- Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
- Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
- Documented all repair work performed on HVAC units according to company standards.
- Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
- Troubleshot complex control circuits involving relays, transformers and switches.
- Maintained and serviced HVAC systems and refrigeration equipment.
- Inspected electrical wiring of existing HVAC systems to identify potential problems and safety hazards.
- Calibrated thermostats, tested capacitors and checked refrigerant levels for proper functioning of the system.
- Trained junior technicians on HVAC repair and maintenance techniques, tools, and safety practices.
Hvac/Plumbing Apprentice
central mechanical wichita
Wichita, Kansas
04.2021 - 04.2023
- Assisted with installation of plumbing systems and fixtures in residential buildings.
- Maintained tools and equipment to ensure operational efficiency and safety.
- Collaborated with senior plumbers on troubleshooting plumbing issues and repairs.
- Learned and applied safety protocols while working in various job sites.
- Supported the team in coordinating materials delivery for plumbing projects.
- Observed skilled tradespeople to understand advanced plumbing techniques and practices.
- Participated in routine maintenance checks on existing plumbing systems and components.
- Installed and repaired plumbing fixtures, such as sinks, toilets, showers, and bathtubs.
- Replaced faulty valves, faucets, washers, gaskets and seals.
- Conducted routine maintenance on HVAC units to ensure optimal performance.
- Diagnosed HVAC system issues using specialized tools and techniques.
- Repaired and replaced faulty components in heating and cooling systems.
- Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
- Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
- Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
Hvac apprenitce
Central Mechanical Air Conditioning And Heating
Manhattan, Kansas
03.2019 - 03.2021
- Assisted in installing HVAC systems under supervision of experienced technicians.
- Conducted routine maintenance checks on heating and cooling units.
- Collaborated with team members to troubleshoot system malfunctions effectively.
- Replaced filters and cleaned ducts to ensure optimal air quality.
- Learned safety protocols while handling tools and equipment on job sites.
- Documented service calls and maintenance records for accurate tracking.
- Observed experienced technicians to gain knowledge of advanced HVAC techniques.
- Tested pipe, tubing joints, and connections for leaks.
- Repaired and modified heating, ventilating and air conditioning (HVAC) systems to improve efficiency.
Education
HVAC Certification - HVAC/R
Manhattan Area Technical College
Manhattan, KS06-2020
Skills
- A/C troubleshooting
- HVAC system installation
- Preventive maintenance
- System diagnostics
- Equipment repair
- Customer relationship management
- Parts ordering
- Safety protocol compliance
- Problem solving
- Attention to detail
- Team collaboration
- Effective communication
- Technical documentation
- Time management
- Cooling systems maintenance
- Equipment installation
- Plumbing repairs
- Single compressor systems
- Air conditioning
- Heating systems
- HVAC controls
- Indoor air quality
- Soldering
Certification
- osha 10
- universal EPA
Timeline
HVAC Technician
US Engineering
09.2026 - Current
HVAC Technician/Lead Installer
Alternative Air
05.2023 - 09.2026
Hvac/Plumbing Apprentice
central mechanical wichita
04.2021 - 04.2023
Hvac apprenitce
Central Mechanical Air Conditioning And Heating
03.2019 - 03.2021
HVAC Certification - HVAC/R
Manhattan Area Technical College