Service Engineer
CV-LibrarySouthwark, Greater LondonpermanentPosted: 16 June 2026
Apply NowField Service Engineer – HVAC / Mechanical
Salary: £45,000 + Overtime
Job Type: Permanent, Full-Time
Hours: 39 hours per week (Mon–Thurs 8 hours / Fri 7 hours)
Overtime: Paid travel time + optional weekend work at x1.75
The Opportunity
We are seeking a Field Service Engineer to join a leading provider of humidification and building services solutions in the Southern UK region.
This is an excellent opportunity for an engineer with experience in HVAC, building services, plumbing, compressors, water treatment or mechanical maintenance to join a stable organisation offering extensive training, long-term career development, and specialist product expertise.
You will be responsible for service, maintenance, fault finding, and commissioning of specialist HVAC and humidification systems across your southern regional patch.
Key Responsibilities
* Service, maintain and repair mechanical and electrical HVAC systems
* Fault finding and diagnostics on-site
* Commissioning and servicing specialist humidification equipment
* Provide technical support and maintain strong customer relationships
* Manage company vehicle stock, tools, and spare parts
* Travel across a southern UK regional patch, with occasional overnight stays
Requirements
* Mechanical engineering background
* Basic electrical fault-finding and wiring knowledge
* Previous field service / mobile engineer experience
* Strong problem-solving ability
* Full UK driving licence
Desirable Experience
Candidates with experience in the following areas are encouraged to apply:
* HVAC
* Building Services
* Plumbing / Water Systems
* F-Gas / Refrigeration
* Compressors
* Water Treatment
* Mechanical Maintenance
Benefits
* Fully equipped company van, tools, PPE and stock
* Private medical insurance
* Company pension
* Life assurance & income protection
* Gym membership contribution
* Healthcare cash plan
Salary: £45,000 + Overtime
Job Type: Permanent, Full-Time
Hours: 39 hours per week (Mon–Thurs 8 hours / Fri 7 hours)
Overtime: Paid travel time + optional weekend work at x1.75
The Opportunity
We are seeking a Field Service Engineer to join a leading provider of humidification and building services solutions in the Southern UK region.
This is an excellent opportunity for an engineer with experience in HVAC, building services, plumbing, compressors, water treatment or mechanical maintenance to join a stable organisation offering extensive training, long-term career development, and specialist product expertise.
You will be responsible for service, maintenance, fault finding, and commissioning of specialist HVAC and humidification systems across your southern regional patch.
Key Responsibilities
* Service, maintain and repair mechanical and electrical HVAC systems
* Fault finding and diagnostics on-site
* Commissioning and servicing specialist humidification equipment
* Provide technical support and maintain strong customer relationships
* Manage company vehicle stock, tools, and spare parts
* Travel across a southern UK regional patch, with occasional overnight stays
Requirements
* Mechanical engineering background
* Basic electrical fault-finding and wiring knowledge
* Previous field service / mobile engineer experience
* Strong problem-solving ability
* Full UK driving licence
Desirable Experience
Candidates with experience in the following areas are encouraged to apply:
* HVAC
* Building Services
* Plumbing / Water Systems
* F-Gas / Refrigeration
* Compressors
* Water Treatment
* Mechanical Maintenance
Benefits
* Fully equipped company van, tools, PPE and stock
* Private medical insurance
* Company pension
* Life assurance & income protection
* Gym membership contribution
* Healthcare cash plan