Commercial HVAC Technician — Field Service & Training

Lennox; Manassas (VA); On-site; USD 43,000 - 85,000; Full time

Benefits offered by this job

Company vehicle

Phone

PPE and uniforms

Overtime available

Paid vacation & holidays

Training & development

Job summary

Lennox National Account Services (NAS) hires skilled HVAC technicians to support commercial systems nationwide. The role focuses on installation support, preventive maintenance, and service for commercial rooftop units.

Candidates should have 2–6 years of hands-on HVAC experience, EPA certifications, and a valid driver’s license. Overtime potential and ongoing training are offered by Lennox NAS in a collaborative environment.

Qualifications

• 2 to 6 years hands on Commercial HVAC experience
• EPA Certification Type I & Type II or Universal required
• Valid Driver’s License and acceptable driving record
• Technical aptitude to perform maintenance, service, and troubleshoot equipment
• Excellent customer service skills
• Good electrical and mechanical diagnostic skills
• Ability to complete repairs and required paperwork
• Ability to work independently and self-schedule
• Travel may be required occasionally

Responsibilities

• Perform on-site preventative maintenance, routine repair and calibration after installation.
• Handle basic, non-complex products and/or problems, refer more complex issues to higher-level technicians.
• Use experience and technical skills to determine service requirements.
• Advise manager on preventive maintenance inspections and corrective actions.
• Work in a team-based environment and ensure customer satisfaction.
• Maintain safety standards at all times.
• Perform other duties as assigned.
• Flexibility to work overtime and weekends as required.

Skills

HVAC maintenance experience

Customer service skills

Electrical and mechanical diagnostic

Independent/self-scheduled work

Safety mindset

Education

High School diploma or GED

EPA Certification - Type I & Type II or Universal

NATE certification

Job description

Lennox National Account Services (NAS) hires skilled HVAC technicians to support commercial systems nationwide. The role focuses on installation support, preventive maintenance, and service for commercial rooftop units.

Candidates should have 2–6 years of hands-on HVAC experience, EPA certifications, and a valid driver’s license. Overtime potential and ongoing training are offered by Lennox NAS in a collaborative environment.