Commercial HVAC Technician, Light Residential Service

Job overview

The Commercial HVAC Technician, Light Residential Service is an onsite, full-time role based in Chesterfield, MO. Compensation is not specified. Chesterfield Service serves commercial and residential customers with HVAC, plumbing, electrical, and installation work. The technician diagnoses, services, repairs, and maintains commercial HVAC systems while also handling residential heating and cooling work as needed. The role supports reliable system operation through troubleshooting, quality repairs, accurate service documentation, and customer communication.

What you'll do

• Diagnose, service, repair, and maintain commercial rooftop units, split systems, package units, and light refrigeration systems
• perform residential heating and cooling maintenance and repairs as needed
• troubleshoot electrical, mechanical, and control-related issues
• explain repair recommendations and system performance to customers
• complete service documentation
• participate in an on-call rotation, including nights and weekends as needed
• maintain a clean, safe, and professional work environment.

What we're looking for

Skills & competencies

commercial hvac technician

light residential service

chesterfield mo

onsite

full-time

commercial hvac

residential hvac

on-call rotation

nights and weekends

2+ years hvac experience

epa certification preferred

chesterfield service

Work arrangement

• Weekend coverage required

Benefits & perks

• 90% employer-paid health, dental, and vision insurance for employees
• dependent coverage up to 75%
• weekly pay
• paid time off
• six paid holidays
• 401(k) with up to 4% company match
• company-paid life insurance and short-term disability
• uniforms
• company vehicle and fuel card for qualified technicians
• training.

Why this role

Requires 2+ years of commercial HVAC service experience; light residential experience is preferred. EPA certification is preferred. Class E driver’s license is required within the first week. Benefits include employer-paid insurance, paid time off, paid holidays, 401(k) match, life insurance, short-term disability, uniforms, and training.

About the employer

Chesterfield Service is hiring for this role. Industry: Plumbing, Heating, and Air-Conditioning Contractors. Sector: 23.