Heating, Ventilation, Air Conditioning and Refrigeration Service Technician – Light Commercial

Job overview

The Heating, Ventilation, Air Conditioning and Refrigeration Service Technician – Light Commercial works onsite in Louisville, KY, with pay of $25–$42 per hour. The role supports CoolSys customers with commercial HVAC and refrigeration equipment service. The technician repairs and maintains a range of heating, cooling, and refrigeration systems to support reliable equipment operation for customers. The work includes troubleshooting equipment and maintaining service quality across varied systems.

What you'll do

• Repair and maintain air conditioning, electric motors, heating units, heat pumps, compressors, furnaces, boilers, burners, fans, economizers, humidifiers, rooftop units, condensing units, ice machines, walk-in coolers and freezers, and upright refrigerators and freezers.

What we're looking for

Skills & competencies

hvac/r service technician

louisville ky

coolsys

full-time

$25–$42/hr

light commercial

refrigeration

hvac repair

maintenance

epa certification

paid training

401(k) match

tuition reimbursement

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, vision, and prescription coverage
• paid vacation and holidays
• 401(k) match
• quarterly bonus plan
• tuition reimbursement
• employee discounts
• and paid online training.

Why this role

The posting requires at least three years of commercial HVAC and refrigeration experience, active EPA certification, and a valid driver’s license. Paid online training and year-round work are described.

About the employer

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