HVAC and Refrigeration Service Technician

Job overview

The HVAC and Refrigeration Service Technician role is onsite in Chesterfield, MO, serving the St. Louis Metro area, St. Charles County, and Illinois. Pay is $48–$50 per hour. QuesTec Mechanical provides HVAC services and mechanical contracting, with mentorship and continuing education supporting the technician’s work. The technician performs preventive maintenance, diagnoses HVAC and refrigeration problems, and completes repairs to help customers maintain reliable, efficient systems. The role also includes explaining findings to customers and working with provided tools, a company phone, and a take-home van.

What you'll do

• Perform planned preventive maintenance
• service kitchen refrigeration
• troubleshoot and repair HVAC systems
• diagnose root causes and explain them clearly
• support reliable system comfort and efficiency
• use the provided take-home van, tools, and company phone.

What we're looking for

Skills & competencies

hvac technician

refrigeration service

preventive maintenance

troubleshooting

hvac repair

kitchen refrigeration

chesterfield mo

st. louis metro

$48–$50/hr

full-time

questec

take-home van

continuing education

Work arrangement

• Weekend coverage required

Benefits & perks

• Health, dental and vision insurance
• 401(k) with company match
• HSA/FSA
• AD&D
• life insurance
• short- and long-term disability
• flexible schedule
• PTO
• education assistance and continuing education
• mentor/apprentice program
• company vehicle and phone
• uniforms and tools provided
• company parties.

Why this role

The posting describes a 7 a.m. start, take-home van, major tools and phone provided, mentorship/apprentice program, education assistance, continuing education, and overtime when desired. Journeyman or licensed HVAC professional status is preferred.

About the employer

QuesTec - St. Louis is hiring for this role. Industry: Plumbing, Heating, and Air-Conditioning Contractors. Sector: 23.