Justin Lomax
Houston
Summary
Dynamic HVAC Field Supervisor with extensive experience at GH Mechanical and Services, excelling in complex troubleshooting and field operations. Proven track record in enhancing service delivery efficiency and mentoring technicians. Skilled in building automation systems, I implement process improvements that significantly reduce downtime and elevate customer satisfaction.
Overview
29
29
years of professional experience
1
1
Certification
Work History
HVAC Field Supervisor
GH Mechanical and Services
07.2019 - Current
- Supervised field operations, ensuring compliance with safety standards and protocols.
- Coordinated scheduling and deployment of technicians for efficient project execution.
- Trained new team members on equipment usage and operational procedures.
- Monitored job site activities to maintain quality control and workflow efficiency.
Senior HVAC Technician
Facilities Mechanical
04.2017 - 07.2019
- Diagnosed and repaired HVAC systems, ensuring optimal performance and efficiency.
- Conducted routine maintenance on heating and cooling equipment to extend lifespan and reliability.
- Collaborated with team members to troubleshoot complex HVAC issues, enhancing problem-solving capabilities.
- Implemented preventive maintenance schedules, reducing emergency repair incidents significantly.
Senior HVAC Service Technician
Cook Mechanical Inc.
10.2013 - 04.2017
- Ensured optimal performance of HVAC systems through effective diagnosis and repair.
- Performed regular upkeep on refrigeration systems to enhance durability and performance.
- Worked with team to resolve mechanical problems and apply successful solutions.
- Educated team members in troubleshooting techniques.
Senior Sevice Technician
Facilities Mechanical
03.2008 - 05.2013
- Diagnosed and repaired HVAC systems, enhancing operational efficiency and reducing downtime.
- Led preventative maintenance initiatives, extending equipment lifespan and minimizing repair costs.
- Mentored junior technicians, fostering skill development and improving team performance.
- Implemented process improvements that streamlined service delivery and increased customer satisfaction.
Senior Service Technician
Graco Mechanical
06.2005 - 03.2008
- Diagnosed and resolved complex technical issues to ensure optimal equipment performance.
- Led troubleshooting efforts for advanced systems, reducing downtime and enhancing service quality.
- Mentored junior technicians, fostering skill development and knowledge sharing within the team.
- Implemented preventive maintenance protocols, improving equipment reliability and longevity.
Commercial HVAC Service Technician
Custom Air Products and Services
11.2003 - 04.2007
- Diagnosed and repaired HVAC systems to ensure optimal performance and customer satisfaction.
- Conducted routine maintenance checks and service calls to uphold equipment reliability.
- Collaborated with team members to streamline workflow and improve service delivery efficiency.
- Trained junior technicians on best practices for equipment troubleshooting and repair techniques.
Commercial HVAC Service Technician
Har-Con Mechanical Conrtactors
02.2001 - 03.2003
- Implemented process improvements that enhanced service response times and reduced downtime.
- Developed technical documentation for equipment maintenance procedures, improving knowledge sharing among staff.
- Led safety training sessions to ensure compliance with industry standards and regulations.
- Managed inventory of parts and tools, optimizing resource allocation for service operations.
Commercial AC Technician
Lakewood Mechanical Inc.
06.1997 - 01.2001
- Diagnosed and repaired HVAC systems to ensure optimal performance and customer satisfaction.
- Installed new heating and cooling units following safety protocols and manufacturer specifications.
- Conducted routine maintenance checks, identifying issues before they escalated into major repairs.
- Trained junior technicians on best practices for installation and troubleshooting of HVAC systems.
Education
High School Diploma - Niagara N4 Framework
Tridium University
Houston, TX04.2014
Programmable Controller Engineering
Johnson Controls Inc.
Dallas, TX02.2006
Centrifugal Chiller Service - HVAC SYSTEMS
Trane University
Wisconsin Rapids, WI09.2003
High School Diploma -
John H Reagan Sr High
Houston, TX05.1994
Skills
- Field operations
- Schedule coordination
- Complex troubleshooting
- Various HVAC and Refrigeration applications
- Programmable controller engineering
- Building Automation Systems and integration
- Technical Support
Certification
EPA Type Universal
Niagara N4 Certification
Trane Intellipak Service and Troubleshooting
Trane Centrifugal Service and troubleshooting
LG VRF Service
Mitsubishi City Multi Service
Daikin VRV Service
Carrier Aquasnap Service
JCI MSTP Controller Engineering
JCI Verasys Engineering
Prolon PLC Engineering
Carrier I-Vu Engineering
Marley Cooling towers Service and Diagnosis
Various other manufacturers training courses
Timeline
HVAC Field Supervisor
GH Mechanical and Services
07.2019 - Current
Senior HVAC Technician
Facilities Mechanical
04.2017 - 07.2019
Senior HVAC Service Technician
Cook Mechanical Inc.
10.2013 - 04.2017
Senior Sevice Technician
Facilities Mechanical
03.2008 - 05.2013
Senior Service Technician
Graco Mechanical
06.2005 - 03.2008
Commercial HVAC Service Technician
Custom Air Products and Services
11.2003 - 04.2007
Commercial HVAC Service Technician
Har-Con Mechanical Conrtactors
02.2001 - 03.2003
Commercial AC Technician
Lakewood Mechanical Inc.
06.1997 - 01.2001
High School Diploma - Niagara N4 Framework
Tridium University
Programmable Controller Engineering
Johnson Controls Inc.
Centrifugal Chiller Service - HVAC SYSTEMS
Trane University
High School Diploma -
John H Reagan Sr High