We are currently looking for Freelance Industrial Technicians / HVAC Specialists to support an international engineering client delivering industrial cooling and HVAC-related projects across Belgium and Luxembourg. This role is ideal for experienced field engineers who enjoy working independently in a customer-facing environment with regular travel to industrial sites.
Location: Belgium & Luxembourg
Duration: Long-term freelance contract
Start Date: ASAP
Contract Type: Freelance / Independent Consultant
Travel: Regular customer-site travel required (paid on top of hourly/daily rate)
Language: English required, French highly desirable
Responsibilities
• Provide on-site service, maintenance, diagnostics, and troubleshooting for industrial HVAC and cooling systems.
• Carry out interventions on chillers, heat pumps, and associated mechanical/electrical installations.
• Support commissioning, servicing, and optimisation activities across customer facilities.
• Work independently on customer sites while ensuring high technical and service standards.
• Communicate directly with customers regarding technical findings, repairs, and recommendations.
• Prepare service reports and technical documentation following interventions.
• Travel regularly across Belgium and Luxembourg to support customer operations.
Essential Skills & Experience
• Strong hands-on experience within industrial HVAC, cooling, or mechanical service environments.
• Proven experience working on chillers and heat pump systems.
• Good knowledge of scroll and screw compressors.
• Understanding of electrical installations and hydraulic systems.
• Comfortable diagnosing faults and carrying out technical interventions independently.
• Ability to work autonomously in field-service environments with minimal supervision.
• Professional communication skills in English; French language skills are highly desirable.
• Valid driving licence and willingness to travel frequently to customer sites.
Additional Information
• 100% independent field-based role.
• Long-term freelance opportunity with contract terms negotiable depending on experience.
• Travel time and customer-site travel expenses paid in addition to agreed rate.
If this position could be of interest, please APPLY NOW.