Mobile HVAC ​/ Maintenance Technician

Job Summary

The Mobile HVAC Service Technician performs comprehensive preventive maintenance, troubleshooting, and repair services across multiple commercial properties within an assigned territory. This role requires expertise in HVAC, electrical, plumbing, and building systems while maintaining high standards of client service and operational excellence.

• Perform preventive maintenance and emergency repair services on commercial HVAC systems, including packaged units, air handlers, chillers, boilers, and associated equipment
• Maintain, operate, and troubleshoot electrical distribution systems, plumbing systems, building automation controls, and fire/life safety systems
• Execute assigned work orders using CMMS technology with minimal supervision
• Conduct facility inspections and due diligence assessments, reporting conditions that impact client operations

• Travel to multiple client locations within assigned geographic territory using company vehicle
• Plan and prioritize work assignments independently across multiple sites
• Identify and recommend energy savings opportunities through system optimization
• Maintain professional client relationships and communicate effectively with property management teams

• Perform building envelope maintenance, interior/exterior repairs, grounds maintenance, and parking lot systems
• Operate and maintain production equipment as it pertains to assigned facilities
• Study and maintain proficiency with various building systems, equipment, and emerging technologies
• Respond to on-call duties and overtime requirements as business needs dictate

• High school diploma or GED; technical training or trade school degree preferred
• Minimum 4 years of technical experience in commercial building engineering with strong background in HVAC, electrical, and plumbing systems
• Universal EPA/CFC certification (required)
• Valid state driver's license with clean driving record
• Knowledge of overall MEP/HVAC system design and applications
• Ability to lift up to 80 lbs and work in various environmental conditions

• Military experience with HVAC systems (may substitute for 1 year of commercial experience)
• Experience with building automation systems and CMMS technology
• Strong English language skills including technical documentation abilities
• Previous experience in commercial facilities service environment

• Advanced troubleshooting and problem-solving abilities
• Proficiency with hand and power tools, electrical meters, and diagnostic equipment
• Excellent communication skills (verbal, written, digital)
• Strong time management and independent work capabilities
• Customer service orientation with professional demeanour
• Adaptability to changing priorities and emergency situations

• Frequent climbing, bending, lifting, kneeling, and overhead work
• Ability to work from heights up to 30 feet using proper safety equipment
• Comfortable working in extreme temperatures and adverse conditions
• Extended periods of driving between locations
• Capability to climb ladders while carrying tools (up to 20 lbs tool bag)

Reports to:

Regional Facilities Manager or Service Operations Supervisor

Alabama (Territory-based with multiple client sites) – On-site in Mobile, AL

1st shift with on-call rotation responsibilities

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

Jones Lang LaSalle (JLL) is an Equal Opportunity Employer. We provide reasonable accommodations to individuals with disabilities during the employment process. For accommodation requests, please email

• 401(k) plan with matching company contributions
• Comprehensive Medical, Dental & Vision Care
• Paid parental leave at 100% of salary
• Paid Time Off and Company Holidays
• Early access to earned wages through Daily Pay