HVAC & Commercial Gas Service Engineer

Hyreus; Birmingham; On-site; GBP 34,000 - 48,000; Full time

Job summary

Hyreus is seeking an experienced HVAC Service Engineer to cover West Midlands sites, combining HVAC expertise with FGAS and Commercial Gas qualifications. You will service and repair chillers, AHUs and ASHPs while maintaining high safety and quality standards.

You will diagnose faults, perform commissioning and provide practical technical guidance to customers, collaborating with site teams and engineers while managing a regional workload.

Qualifications

• Proven experience as an HVAC Service Engineer or similar field-based role.
• Strong HVAC background with FGAS and Commercial Gas qualifications.
• Experience servicing and repairing HVAC and commercial gas equipment.

Responsibilities

• Carry out planned maintenance, servicing and reactive repairs on HVAC and commercial gas equipment.
• Diagnose and rectify mechanical, electrical and refrigeration faults.
• Work on chillers, AHUs, ASHPs and associated HVAC systems.
• Complete fault-finding and diagnostic work to identify root causes.
• Ensure equipment operates safely and in line with manufacturer specs.
• Complete commissioning, testing and performance checks when required.
• Respond to breakdowns with effective technical solutions.
• Liaise with customers, site teams and other engineers.
• Produce accurate service reports and maintenance records.
• Adhere to health and safety requirements and OEM procedures.

Skills

HVAC experience

Commercial gas faults diagnosis

Chillers/AHU/ASHP knowledge

Fault-finding and diagnostic skills

Customer liaison

Safety compliance

Independent working

Education

FGAS qualification

Commercial Gas qualifications

Tools

Chillers

AHUs

ASHPs

Job description

Hyreus is recruiting for an experienced HVAC & Commercial Gas Service Engineer to join a reputable OEM, covering customers and sites across the West Midlands. This is an excellent opportunity for a skilled service engineer with a strong HVAC background and the relevant FGAS and Commercial Gas qualifications to work on a range of commercial and industrial equipment.

Responsibilities

• Carry out planned preventative maintenance, servicing and reactive repairs on HVAC and commercial gas equipment.
• Diagnose and rectify mechanical, electrical and refrigeration faults.
• Work on chillers, AHUs, ASHPs and associated HVAC systems.
• Carry out service and maintenance activities on commercial gas equipment.
• Complete fault-finding and diagnostic work to identify the root cause of system issues.
• Ensure equipment is operating safely, efficiently and in accordance with manufacturer requirements.
• Complete commissioning, testing and performance checks where required.
• Respond to breakdowns and provide effective technical solutions.
• Liaise professionally with customers, site teams and other engineers.
• Complete service reports, job sheets and maintenance records accurately.
• Ensure all work is carried out in line with relevant health and safety requirements.
• Follow OEM procedures, technical documentation and manufacturer specifications.
• Identify potential equipment issues and recommend appropriate remedial works.
• Support customers with technical advice and guidance where required.
• Manage a regional workload across the West Midlands while maintaining high standards of customer service.

The Ideal Candidate

• Proven experience as an HVAC Service Engineer or similar field-based engineering role.
• Strong commercial or industrial HVAC experience.
• Experience working on chillers, AHUs and ASHPs.
• Valid FGAS qualification.
• Commercial Gas qualifications/tickets.
• Strong mechanical and refrigeration fault-finding skills.
• Good understanding of HVAC systems, controls and associated equipment.
• Experience working directly with customers and site-based teams.
• Ability to diagnose faults efficiently and provide practical solutions.
• Strong communication and customer service skills.
• Well organised with the ability to manage a busy field-based workload.
• Comfortable working independently while also supporting wider engineering teams.
• Good understanding of health and safety requirements.
• OEM or manufacturer experience would be advantageous.
• Relevant HVAC, refrigeration, mechanical engineering or gas qualifications would be beneficial