Air Conditioning Technician – Install, Repair & Service

Precision Communication Technology Sdn.Bhd.; Petaling Jaya; On-site; MYR 39,000 - 58,000; Full time

Benefits offered by this job

Competitive salary

Career progression

Training & development

PPE & safety provisions

Job summary

Precision Communication Technology Sdn.Bhd. in Petaling Jaya is seeking an Aircond Technician to install, service and repair air conditioning and refrigeration systems for clients across residential, commercial and industrial settings.

The role requires formal certification in air conditioning and refrigeration, 2–3 years of hands-on experience, and strong diagnostic skills. You will work on-site, attend multiple locations, and follow safety regulations while delivering reliable service.

Qualifications

• Formal qualification or certification in air conditioning and refrigeration technology from a recognised institution.
• Minimum 2-3 years of hands-on experience as an air conditioning technician in the trades and services industry.
• Strong technical knowledge of air conditioning systems, refrigeration cycles and electrical components.
• Proficiency in using diagnostic tools, gauges, thermometers and other specialised equipment.
• Valid driving licence and reliable transportation for attending multiple client locations.
• Excellent problem-solving abilities and attention to detail when diagnosing and repairing complex systems.
• Strong communication skills and the ability to explain technical issues to customers in clear, understandable terms.
• Physical fitness and ability to work at heights or in confined spaces when necessary.
• Knowledge of environmental and safety regulations relevant to refrigerant handling and air conditioning work.
• Willingness to undertake ongoing training and stay updated with industry advancements and new technologies.

Responsibilities

• Maintain and repair air conditioning and refrigeration systems for residential, commercial and industrial clients
• Diagnose faults and troubleshoot air conditioning equipment using appropriate diagnostic tools and techniques
• Perform routine preventative maintenance on air conditioning units to ensure optimal performance and longevity
• Conduct inspections of air conditioning systems and provide detailed reports on their condition and any necessary repairs
• Charge and recover refrigerants in compliance with environmental regulations and safety standards
• Replace worn or defective components such as compressors, condensers, evaporators and filters
• Test air conditioning systems after installation or repair to verify proper operation and efficiency
• Maintain accurate records of work completed, including parts used and time spent on each job
• Respond promptly to service calls and emergency repairs whilst maintaining professional customer service standards
• Adhere to all health and safety regulations whilst working at various client locations

Skills

Problem-solving

Customer communication

Physical fitness

Valid driving licence

Education

Formal qualification or certification in air conditioning and refrigeration technology

Tools

Diagnostic tools

Gauges

Thermometers

Job description

Precision Communication Technology Sdn.Bhd. in Petaling Jaya is seeking an Aircond Technician to install, service and repair air conditioning and refrigeration systems for clients across residential, commercial and industrial settings.

The role requires formal certification in air conditioning and refrigeration, 2–3 years of hands-on experience, and strong diagnostic skills. You will work on-site, attend multiple locations, and follow safety regulations while delivering reliable service.