HVAC Service Technician

SanCrest; Andover (MA); On-site; USD 52,000 - 70,000; Full time

Job summary

SanCrest in Andover, MA is seeking a skilled HVAC technician to diagnose, repair, and maintain residential and light commercial systems, performing inspections, tune-ups, and emergency service to keep equipment safe and efficient.

You will use modern diagnostic tools, follow safety standards, document work clearly, and educate customers on energy-efficient options. Experience with load calculations is a plus.

Qualifications

• Strong technical troubleshooting and repair skills for HVAC systems.
• Commitment to safety and professionalism.
• Clear communication with customers.

Responsibilities

• Diagnose HVAC issues using modern diagnostic tools.
• Repair and maintain heating, ventilation, and air conditioning systems.
• Conduct inspections and routine tune-ups.
• Adhere to safety standards and best practices.
• Document service work accurately and clearly.
• Educate customers on comfort needs and energy-efficient options.

Skills

HVAC troubleshooting

Repair skills

Safety commitment

Customer communication

Documentation accuracy

Team player

Job description

responsible for diagnosing, repairing, and maintaining residential and light commercial heating and cooling systems. Performs system inspections, tune-ups, and emergency service, ensuring equipment operates safely and efficiently.

Key duties include:

• Diagnose HVAC issues using modern diagnostic tools and troubleshooting techniques
• Repair and maintain heating, ventilation, and air conditioning systems
• Conduct inspections and routine tune-ups to improve performance and comfort
• Adhere to strict safety standards and best practices
• Document service work accurately and clearly
• Educate customers on comfort needs and energy-efficient system options

Qualifications & skills

Strong technical troubleshooting and repair skills for HVAC systems, commitment to safety and professionalism, clear communication with customers, accurate job documentation, and the ability to work effectively as part of a customer-first team.