Summary
Overview
Work History
Education
Skills
Certification
References
Timeline
Generic

Adam Stegemann

Archie,Missouri

Summary

Responsible professional offering excellent customer service, problem-solving and mechanical abilities developed over multi-year career. Capable decision-maker with self-motivated approach to addressing any installation or repair needs.

Overview

25
25
years of professional experience
1
1
Certification

Work History

HVAC Technician

Pearce Services
Paso Robles, CA
03.2025 - Current
  • Documented all repair work performed on HVAC units according to company standards.
  • Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
  • Followed safety procedures when working on high voltage wiring or gas lines.
  • Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
  • Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
  • Replaced worn out filters at regular intervals to improve air quality inside the premises.
  • Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
  • Maintained records of all repairs and maintenance activities for future reference purposes.
  • Resolved customer complaints regarding installation or service issues in a timely manner.
  • Recovered refrigerant from old HVAC units prior to disposal according to local environmental regulations.
  • 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.
  • Assembled sheet metal pieces into ductwork sections using rivets or screws as needed.
  • Performed routine checks on various components of the system such as contactors, relays and solenoids.
  • Troubleshot complex control circuits involving relays, transformers and switches.
  • Assisted senior technicians with more complicated tasks such as replacing compressors or installing large air handlers.
  • Diagnosed and identified faulty components in malfunctioning HVAC systems using specialized testing tools.
  • Retained careful and thorough maintenance and repair records in case customers required future service.
  • Updated and maintained service records and documentation for all HVAC maintenance and repair activities.
  • Calibrated HVAC equipment and systems for optimal performance and energy efficiency.
  • Examined heating and air conditioning systems and air compressors for signs of defects or malfunction.
  • Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
  • Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
  • Utilized HVAC diagnostic software and tools to accurately identify and resolve system issues.
  • Implemented safety protocols and procedures to ensure safe working conditions for all HVAC-related tasks.
  • Disassembled units, repaired broken components and restored to operating condition.
  • Conducted regular system inspections and preventative maintenance tasks, reducing system downtime and repair costs.
  • Performed emergency repairs on HVAC systems to restore heating and cooling services in critical situations.
  • Managed inventory of HVAC parts and supplies, ensuring availability of necessary components for repairs and installations.
  • Tested pipe, tubing joints, and connections for leaks.
  • Read technical manuals and schematics to understanding specific configurations.
  • Loaded materials, tools and equipment on truck at beginning of each shift.
  • Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
  • Inspected job site before project start to identify obstacles and resolve issues.
  • Tested equipment following each install to determine efficiency and proper functionality.
  • Tracked repairs made, labor time and parts used to calculate bill.
  • Communicated with clients during service calls for top-quality customer service.
  • Adjusted and repaired systems to meet manufacturers' performance specifications.
  • Planned work procedures using charts, technical manuals and experience.
  • Reviewed work orders and discussed with supervisors.

HVAC Technician

Sabre Industries
Oklahoma City, OK
03.2018 - 03.2025
  • Provided guidance to team members on job-related tasks, techniques, best practices.
  • Monitored project progress against established timelines and budgets.
  • Coordinated with vendors, suppliers in order to procure necessary supplies or services required for successful completion of assigned tasks, projects.
  • Organized resources including equipment, materials and personnel in support of project objectives.
  • Documented all repair work performed on HVAC units according to company standards.
  • Adjusted controls to obtain desired temperature settings within the home or office environment.
  • Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
  • Followed safety procedures when working on high voltage wiring or gas lines.
  • Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
  • Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
  • Replaced worn out filters at regular intervals to improve air quality inside the premises.
  • Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
  • Attended seminars and workshops related to advances in HVAC technology for professional development purposes.
  • Maintained records of all repairs and maintenance activities for future reference purposes.
  • Resolved customer complaints regarding installation or service issues in a timely manner.
  • Recovered refrigerant from old HVAC units prior to disposal according to local environmental regulations.
  • 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.
  • Assembled sheet metal pieces into ductwork sections using rivets or screws as needed.
  • Performed routine checks on various components of the system such as contactors, relays and solenoids.
  • Troubleshot complex control circuits involving relays, transformers and switches.
  • Assisted senior technicians with more complicated tasks such as replacing compressors or installing large air handlers.
  • Diagnosed and identified faulty components in malfunctioning HVAC systems using specialized testing tools.
  • Retained careful and thorough maintenance and repair records in case customers required future service.
  • Installed, maintained and repaired commercial refrigeration systems.
  • Updated and maintained service records and documentation for all HVAC maintenance and repair activities.
  • Calibrated HVAC equipment and systems for optimal performance and energy efficiency.
  • Examined heating and air conditioning systems and air compressors for signs of defects or malfunction.
  • Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
  • Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
  • Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
  • Utilized HVAC diagnostic software and tools to accurately identify and resolve system issues.
  • Installed heating, air conditioning and ventilation equipment and tested for proper operation.
  • Implemented safety protocols and procedures to ensure safe working conditions for all HVAC-related tasks.
  • Promptly responded to complaints about temperature problems during massive heatwave and conducted assessments to determine causes and target solutions.
  • Disassembled units, repaired broken components and restored to operating condition.
  • Assisted in the selection and sizing of HVAC equipment for new installations, based on detailed load calculations.
  • Trained junior technicians on HVAC repair and maintenance techniques, tools, and safety practices.
  • Conducted regular system inspections and preventative maintenance tasks, reducing system downtime and repair costs.
  • Adept at reading blue prints of electrical equipment.
  • Completed preventive maintenance on heating and air conditioning systems to extend life of such equipment.
  • Performed emergency repairs on HVAC systems to restore heating and cooling services in critical situations.
  • Managed inventory of HVAC parts and supplies, ensuring availability of necessary components for repairs and installations.
  • Tested pipe, tubing joints, and connections for leaks.
  • Read technical manuals and schematics to understanding specific configurations.
  • Loaded materials, tools and equipment on truck at beginning of each shift.
  • Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
  • Inspected job site before project start to identify obstacles and resolve issues.
  • Tested equipment following each install to determine efficiency and proper functionality.
  • Completed basic repairs such as changing belts, servicing fans and motors and cleaning coils, strainers and filters to optimize equipment performance.
  • Cut and drilled holes in floors, walls and roofs to install equipment using power saws and drills.
  • Tracked repairs made, labor time and parts used to calculate bill.
  • Communicated with clients during service calls for top-quality customer service.
  • Adjusted and repaired systems to meet manufacturers' performance specifications.
  • Planned work procedures using charts, technical manuals and experience.
  • Trained and guided employees on correct methods for performing different repairs and maintenance services.
  • Assessed system operations to identify potential areas requiring maintenance services.
  • Reviewed work orders and discussed with supervisors.
  • Led teams to complete large installation projects on time and within specific parameters outlined in customer documentation.

HVAC Technician

Absolute Comfort Technologies
Kansas City, MO
04.2009 - 03.2018
  • Installed, repaired and maintained residential HVAC equipment, including furnaces, air conditioners, heat pumps and duct systems.
  • Documented all repair work performed on HVAC units according to company standards.
  • Adjusted controls to obtain desired temperature settings within the home or office environment.
  • Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
  • Followed safety procedures when working on high voltage wiring or gas lines.
  • Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
  • Provided customers with information about new technologies available for their heating and cooling system upgrades.
  • Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
  • Replaced worn out filters at regular intervals to improve air quality inside the premises.
  • Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
  • Attended seminars and workshops related to advances in HVAC technology for professional development purposes.
  • Maintained records of all repairs and maintenance activities for future reference purposes.
  • Resolved customer complaints regarding installation or service issues in a timely manner.
  • Recovered refrigerant from old HVAC units prior to disposal according to local environmental regulations.
  • 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.
  • Assembled sheet metal pieces into ductwork sections using rivets or screws as needed.
  • Performed routine checks on various components of the system such as contactors, relays and solenoids.
  • Troubleshot complex control circuits involving relays, transformers and switches.
  • Assisted senior technicians with more complicated tasks such as replacing compressors or installing large air handlers.
  • Diagnosed and identified faulty components in malfunctioning HVAC systems using specialized testing tools.
  • Retained careful and thorough maintenance and repair records in case customers required future service.
  • Updated and maintained service records and documentation for all HVAC maintenance and repair activities.
  • Calibrated HVAC equipment and systems for optimal performance and energy efficiency.
  • Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
  • Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
  • Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
  • Installed and maintained residential and commercial HVAC systems to ensure optimal operation and energy efficiency.
  • Designed and implemented custom HVAC solutions to meet specific customer requirements and building specifications.
  • Installed heating, air conditioning and ventilation equipment and tested for proper operation.
  • Advised customers on energy-saving measures and upgrades for older HVAC systems to improve efficiency.
  • Implemented safety protocols and procedures to ensure safe working conditions for all HVAC-related tasks.
  • Assessed efficiency of HVAC and refrigeration systems to provide feedback to customers.
  • Promptly responded to complaints about temperature problems during massive heatwave and conducted assessments to determine causes and target solutions.
  • Disassembled units, repaired broken components and restored to operating condition.
  • Assisted in the selection and sizing of HVAC equipment for new installations, based on detailed load calculations.
  • Conducted air quality tests and recommended solutions for improving indoor air quality in residential and commercial settings.
  • Trained junior technicians on HVAC repair and maintenance techniques, tools, and safety practices.
  • Collaborated with sales teams to provide technical expertise and support for HVAC product sales.
  • Conducted regular system inspections and preventative maintenance tasks, reducing system downtime and repair costs.
  • Performed emergency repairs on HVAC systems to restore heating and cooling services in critical situations.
  • Managed inventory of HVAC parts and supplies, ensuring availability of necessary components for repairs and installations.
  • Performed ductwork repairs and modifications to improve system airflow and indoor air quality.
  • Tested pipe, tubing joints, and connections for leaks.
  • Read technical manuals and schematics to understanding specific configurations.
  • Loaded materials, tools and equipment on truck at beginning of each shift.
  • Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
  • Inspected job site before project start to identify obstacles and resolve issues.
  • Tested equipment following each install to determine efficiency and proper functionality.
  • Put in new gas lines, wiring and other support components for HVAC systems.
  • Completed basic repairs such as changing belts, servicing fans and motors and cleaning coils, strainers and filters to optimize equipment performance.
  • Cut and drilled holes in floors, walls and roofs to install equipment using power saws and drills.
  • Tracked repairs made, labor time and parts used to calculate bill.
  • Communicated with clients during service calls for top-quality customer service.
  • Adjusted and repaired systems to meet manufacturers' performance specifications.
  • Planned work procedures using charts, technical manuals and experience.
  • Trained and guided employees on correct methods for performing different repairs and maintenance services.
  • Reviewed work orders and discussed with supervisors.
  • Led teams to complete large installation projects on time and within specific parameters outlined in customer documentation.

HVAC Installer

Boan Heating & Cooling
Raytown, MO
04.2000 - 04.2009
  • Adhered strictly to all applicable codes when installing new HVAC systems.
  • Cleaned up job site upon completion of work to ensure a safe environment for customers.
  • Pulled electrical wiring for new installations or repairs to existing HVAC systems.
  • Performed installation of residential and commercial HVAC systems, including air conditioning units, furnaces, heat pumps, air handlers, and ductwork.
  • Communicated regularly with supervisor regarding progress on projects and any challenges encountered during the course of work.
  • Followed manufacturer's specifications for installation and repair procedures.
  • Installed condensate lines, gas piping, venting systems for water heating appliances, exhaust fans.
  • Identified customer needs by asking pertinent questions about their comfort levels and usage patterns.
  • Assisted in the fabrication of sheet metal ducts for ventilation systems.
  • Ensured that all safety protocols were followed while working onsite at customer locations.
  • Inspected job sites prior to beginning work to identify any potential safety hazards or obstacles that could affect the job.
  • Attended training sessions related to new products or techniques in order to stay current in industry standards.
  • Troubleshot HVAC system issues using appropriate tools and test equipment.
  • Maintained accurate records of all service calls and repairs performed.
  • Repaired or replaced defective parts as necessary during service calls.
  • Utilized hand tools such as wrenches, screwdrivers, drills, saws, as well as power tools like pipe cutters and benders when performing tasks related to HVAC installations.
  • Calculated load requirements to determine correct size of equipment needed for each application.
  • Conducted maintenance on existing HVAC systems to ensure proper operation and energy efficiency.
  • Maintained accurate records of all jobs completed with detailed notes about services rendered or materials used.
  • Provided customers with information regarding product warranties and operating instructions after completion of service calls.
  • Wired both line and low voltage to heating and cooling equipment.
  • Reported problems with company tools and vehicles to crew foreman for quick resolution.
  • Reviewed worklists from supervisor to interpret project details and instructions.
  • Unloaded and loaded truck supplies and equipment using proper hoisting techniques to avoid accidents and injuries.
  • Maintained safe working environment with proper execution of HVAC guidelines and usage of PPE equipment.
  • Presented job proposals for service repair or new units for new and existing customers.
  • Collaborated with contractor representatives, supervisors, co-workers and sub-contractors on job sites to streamline operations.
  • Attended employee meetings and training to learn about new techniques, trends and technologies.
  • Answered service calls to address ventilation, air conditioning and heating system issues.
  • Conducted brazing, threading pipe and tasks to complete service calls.
  • Used troubleshooting methods on HVAC components to diagnose and repair heat pumps, fireplace, geothermal, furnaces and air conditioning equipment.
  • Serviced units to residential and commercial heating and air conditioning customers.
  • Retained careful and thorough maintenance and repair records in case customers required future service.
  • Updated and maintained service records and documentation for all HVAC maintenance and repair activities.
  • Installed and maintained residential and commercial HVAC systems to ensure optimal operation and energy efficiency.
  • Assisted in the selection and sizing of HVAC equipment for new installations, based on detailed load calculations.
  • Collaborated with sales teams to provide technical expertise and support for HVAC product sales.
  • Managed inventory of HVAC parts and supplies, ensuring availability of necessary components for repairs and installations.
  • Trained junior technicians on HVAC repair and maintenance techniques, tools, and safety practices.
  • Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
  • Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
  • Promptly responded to complaints about temperature problems during massive heatwave and conducted assessments to determine causes and target solutions.
  • Implemented safety protocols and procedures to ensure safe working conditions for all HVAC-related tasks.
  • Designed and implemented custom HVAC solutions to meet specific customer requirements and building specifications.
  • Completed preventive maintenance on heating and air conditioning systems to extend life of such equipment.
  • Calibrated HVAC equipment and systems for optimal performance and energy efficiency.
  • Advised customers on energy-saving measures and upgrades for older HVAC systems to improve efficiency.
  • Conducted air quality tests and recommended solutions for improving indoor air quality in residential and commercial settings.
  • Installed heating, air conditioning and ventilation equipment and tested for proper operation.
  • Performed ductwork repairs and modifications to improve system airflow and indoor air quality.
  • Provided technical support and guidance to clients on the operation and maintenance of their HVAC systems.
  • Assessed efficiency of HVAC and refrigeration systems to provide feedback to customers.
  • Performed emergency repairs on HVAC systems to restore heating and cooling services in critical situations.
  • Conducted regular system inspections and preventative maintenance tasks, reducing system downtime and repair costs.
  • Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
  • Disassembled units, repaired broken components and restored to operating condition.
  • Repaired and modified heating, ventilating and air conditioning (HVAC) systems to improve efficiency.
  • Completed basic repairs such as changing belts, servicing fans and motors and cleaning coils, strainers and filters to optimize equipment performance.
  • Tested pipe, tubing joints, and connections for leaks.
  • Inspected job site before project start to identify obstacles and resolve issues.
  • Tested equipment following each install to determine efficiency and proper functionality.
  • Cut and drilled holes in floors, walls and roofs to install equipment using power saws and drills.
  • Loaded materials, tools and equipment on truck at beginning of each shift.
  • Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
  • Put in new gas lines, wiring and other support components for HVAC systems.
  • Read technical manuals and schematics to understanding specific configurations.
  • Trained and guided employees on correct methods for performing different repairs and maintenance services.
  • Led teams to complete large installation projects on time and within specific parameters outlined in customer documentation.

Education

HVAC/R - HVAC

Vatterott College
MO
05-2000

High School Diploma -

Blue Springs High School
Blue Springs, MO
05-1991

Skills

  • HVAC troubleshooting
  • Refrigerant recovery
  • Preventive maintenance
  • Equipment installation
  • Electrical wiring
  • Ductwork fabrication
  • Customer service
  • Technical documentation
  • Safety compliance
  • Inventory management
  • Team leadership
  • Problem solving
  • Effective communication
  • Time management
  • Electrical and pneumatic controls
  • Licensed refrigeration technician
  • Control systems
  • Airflow testing
  • Technical troubleshooting
  • Adaptable
  • Fault tracing
  • Dedicated team player
  • Equipment maintenance
  • New system installation
  • Energy audits
  • Focused on safety
  • Single compressor systems
  • EPA regulations
  • Recovering and recycling
  • Quality-focused
  • Analytical thinker
  • Package and split systems
  • Refrigeration system evacuation
  • HVAC software proficiency
  • Troubleshooting expertise
  • Leak checks
  • Variable speed drives
  • Certified HVAC technician
  • Excellent problem solver
  • Process improvement
  • Code compliance
  • Issue troubleshooting

Certification

  • EPA Type 2 License
  • OSHA 10 Certification
  • Bard Certification
  • Airsys Certification
  • Dantherm Certification

References

References available upon request.

Timeline

HVAC Technician

Pearce Services
03.2025 - Current

HVAC Technician

Sabre Industries
03.2018 - 03.2025

HVAC Technician

Absolute Comfort Technologies
04.2009 - 03.2018

HVAC Installer

Boan Heating & Cooling
04.2000 - 04.2009

HVAC/R - HVAC

Vatterott College

High School Diploma -

Blue Springs High School

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