This position focuses on commercial retrofit HVAC work — upgrading and replacing existing building systems including HVAC equipment to improve energy efficiency, meet code requirements, and boost overall performance.
Locations (6)
Boston, Massachusetts, United States
Massachusetts, United States
Connecticut, United States
Maryland, United States
Rhode Island, United States
District of Columbia, United States
Compensation
Pay Range: $25-$42/ Hour
Responsibilities
Remove and replace commercial heating and cooling equipment, including furnaces, air conditioners, chillers, and rooftop package units
Install modern systems such as Variable Air Volume (VAV) and Variable Refrigerant Flow (VRF) equipment, along with advanced building controls
Run low-voltage control wiring and complete rough-in work
Assist with light sheet metal fabrication and installation as needed
Follow all applicable federal, state, and local codes and regulations
Experienced Master Lead Commercial HVAC Service Technician to support customers throughout the DC/MD market, diagnosing complex issues, and mentoring junior technicians.
Locations (3)
Gaithersburg, Maryland, United States
Washington, District of Columbia, United States
Maryland, United States
Compensation
$52 to $60/hr plus overtime | Take-home van
Responsibilities
Diagnose and repair commercial HVAC equipment, including RTUs and split systems (50 ton and above), VRF, heat pumps, hydronic and low-pressure steam boilers, pumps and pump packages, cooling towers and chillers, VFDs, and associated controls.
Lead troubleshooting efforts on challenging service calls and serve as a technical resource for fellow technicians.
Diagnose, troubleshoot, and repair commercial HVAC systems and perform routine maintenance.
Responsibilities
Diagnose, troubleshoot, and repair commercial HVAC systems including RTUs, chillers, boilers, air handlers, split systems, VRF systems, cooling towers, and building automation controls.
Perform routine preventative maintenance and inspections on commercial equipment.
Respond to emergency service calls in a timely and professional manner.
Read and interpret blueprints, wiring diagrams, and mechanical schematics.
Test electrical components, motors, compressors, and control systems using appropriate diagnostic tools.
The Sales Manager – B2B (CAC Business) is responsible for driving business growth and market penetration for LG’s Commercial Air Conditioning solutions (VRF systems, Ducted, AHUs, and energy-efficient HVAC technologies).
Locations (2)
Dubai, Dubai, United Arab Emirates
Abu Dhabi, Abu Dhabi, United Arab Emirates
Responsibilities
Develop a sustainable growth strategy with major clients (Owners, Developers & Government)
Identify, pursue, and secure large-scale projects through proactive engagement with customers
Conduct research to identify emerging markets and market shifts
Arrange meetings (TMM) with top prospective clients
Promote LG CAC products predicting or addressing the client’s objectives
Requirements
Bachelor’s in mechanical/electrical engineering or related fields
Nice to have: Arabic Speaker
Skills
HVAC Technician
Check Point Software Technologies · Posted Nov 5, 2026
Responsibility for HVAC systems and handling air conditioning malfunctions
Responsibilities
Supervision and process control, including managing and overseeing contractors and vendors, ensuring work quality and compliance with site safety and security procedures
Operation of infrastructure and HVAC-related projects
Performing preventive and corrective maintenance for HVAC systems, diagnosing faults, conducting repairs, and maintaining systems and infrastructure
Providing fast and effective response to critical malfunctions, including 24/7 availability in urgent cases
Documenting actions in fault management systems and maintenance reports
The Construction Foreman is the onsite working leader for commercial refrigeration and HVAC construction crews, directing up to 10 field technicians. The role coordinates daily work, ensures safety, and monitors project performance.
Compensation
Future roles are expected to include a highly competitive benefits package, with compensation aligned to experience, qualifications, and applicable agreements.
Responsibilities
Lead, guide, teach, mentor, and work alongside assigned field employees while maintaining accountability for safety, quality, productivity, and daily progress.
Plan daily and weekly work; establish clear production expectations and adjust labor, materials, tools, and installation sequence.
Complete and maintain job hazard analyses, toolbox talks, spot inspections, daily reports, progress documentation, labor information, field measurements, and required photos.
Read and interpret mechanical drawings, specifications, schedules, submittals, and installation details.
Perform accurate material takeoffs and maintain organized, current inventories of onsite materials, equipment, tools, and consumables.
The Construction Foreman is a hands‑on field leader responsible for directing and supporting a crew of HVAC Installation Technicians on commercial projects.
Responsibilities
Lead, direct, and work alongside assigned HVAC installation crew members to complete daily scope safely, efficiently, and to company quality standards.
Plan and coordinate daily work activities based on project schedules, manpower needs, material availability, site conditions, and direction from project management.
Enforce company safety policies and customer site requirements, including completion of JHAs, pre‑task planning, toolbox talks, spot inspections, and corrective actions as needed.
Accurately perform material takeoffs, coordinate material needs, maintain jobsite inventory, and keep tools, materials, and equipment organized.
Read, interpret, and execute work from mechanical drawings, specifications, shop drawings, schedules, and project documents.
Requirements
High level of knowledge related to reading drawings and specifications, HVAC installation means and methods, IECC requirements, applicable code enforcement, and jobsite safety.
Nice to have: OSHA 30
Nice to have: lift certifications
Nice to have: additional trade licenses
Nice to have: prior commercial retail construction experience
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