Commercial HVAC/R Service Technician - Sign-On Bonus

CoolSys; Waltham (MA); Hybrid; USD 41,000 - 69,000; Full time

Benefits offered by this job

Sign-on bonus

Quarterly bonus plan

Tuition reimbursement

Employee discounts

Medical coverage

Dental coverage

Vision coverage

401(k)

Job summary

CoolSys is hiring for a commercial refrigeration technician in Massachusetts. You will repair and overhaul equipment such as compressors, air handlers, and pumps, while performing preventive maintenance and diagnostics to ensure customer satisfaction.

Join a large HVAC/refrigeration company offering stability, ongoing education, and competitive benefits. On-call work and lifting requirements apply, with opportunities across diverse projects year-round.

Qualifications

• High school diploma or GED required.
• EPA certification required.
• MassRT license required (Massachusetts Refrigerant Technician).
• Minimum 5+ years of commercial refrigeration experience.
• Experience with display cases and walk-in boxes is a plus.
• Emergency on-call availability required.
• Must be able to lift up to 60 lbs and stand for extended periods.

Responsibilities

• Repair and overhaul equipment including compressors, water pumps, air handlers, and control devices.
• Perform general repairs on refrigeration, heating, and ventilation equipment.
• Provide preventative maintenance by diagnosing malfunctions and deficiencies.
• Test systems and components using electrical and mechanical methods.
• Maintain records of work history and tickets.
• Assist with picking up, delivering, and installing cases.
• Support minor construction or remodeling projects and startups of new installations.
• Operate company vehicle in a safe manner.

Skills

EPA certification

Driving

On-call availability

Lifting 60 lbs

Education

High school diploma/GED

MassRT license

EPA certification

Job description

CoolSys is hiring for a commercial refrigeration technician in Massachusetts. You will repair and overhaul equipment such as compressors, air handlers, and pumps, while performing preventive maintenance and diagnostics to ensure customer satisfaction.

Join a large HVAC/refrigeration company offering stability, ongoing education, and competitive benefits. On-call work and lifting requirements apply, with opportunities across diverse projects year-round.