Consultant name: Mohammed Siddique

Call for more information on this position: 0203 974 4381

Job reference: JO-2307-258144

Date posted: 27/01/2026

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Company Overview

Our client is a well-established, award-winning M&E maintenance provider, renowned for delivering exceptional service across prestigious commercial contracts. Built on strong family values and a commitment to quality, the business has earned an outstanding reputation in the industry. Growth is driven by long-term client partnerships, high standards of workmanship, and a unified team culture, setting them apart in a competitive market.

Role Overview

We are seeking an experienced, hands-on Air Conditioning Foot Mobile Supervisor to lead and support a team of engineers across multiple commercial office sites in Central London. This key supervisory role ensures the reliable operation of critical building services, delivering PPM, reactive maintenance, and breakdown support across a variety of air conditioning and ventilation systems.

The successful candidate will have strong technical expertise across chillers, CRAC units, VRV/VRF systems, split systems, FCUs, and AHUs, and the ability to diagnose faults using BMS graphics and alarms. This role is pivotal in ensuring plant reliability, client satisfaction, and full regulatory compliance.

Key Responsibilities
Technical & Operational

Lead, supervise, and support a mobile team of AC engineers across multiple sites

Deliver planned preventative maintenance (PPM) and reactive repairs within agreed timeframes

Respond efficiently and professionally to breakdowns and reactive callouts

Perform detailed fault diagnosis and implement effective remedial actions

Maintain accurate site logbooks, service records, and F-Gas documentation

Ensure all tools, test equipment, and specialist meters are certified and recorded

Compliance & Reporting

Ensure full compliance with health & safety legislation and company procedures

Conduct dynamic risk assessments and enforce safe systems of work

Review and adhere to RAMS prior to undertaking any works

Submit accurate reports, including near-miss reports and risk assessments

Assist management with quotations by assessing scope, labour, and materials

Team & Client Engagement

Build strong relationships with clients, occupiers, and subcontractors

Support engineers in meeting KPIs and SLAs across the contract

Promote a culture of safety, compliance, and service excellence

Participate in the out-of-hours call-out rota when required

Provide mentoring and technical guidance to team members

Qualifications & Training

Essential:

NVQ or City & Guilds Level 2 in Refrigeration & Air Conditioning (Level 3 preferred)

City & Guilds 2079 Category 1 (F-Gas)

Good standard of education, with strong English and Maths skills

Desirable:

Formal Electrical or Mechanical training

Experience working with BMS systems

Experience & Skills

Strong hands-on experience maintaining and fault-finding AC systems including chillers, CRAC units, DX systems, splits, VRV/VRFs, FCUs, and AHUs

Experience in commercial, corporate, or critical environments (e.g., data centres)

Solid understanding of health & safety best practices

Ability to interpret technical drawings, schematics, and BMS interfaces

Proven capability to lead, motivate, and manage a mobile engineering team

Personal Attributes

Excellent communication and interpersonal skills

Calm, professional, and decisive under pressure

Strong customer focus and proactive service mindset

Physically fit, able to undertake manual handling (up to 20kg)

Comfortable working at height and using vertical access equipment

Accountabilities

Reporting to: Engineering Manager

Accountable to: Contract Manager

Direct Reports: None

Budget Responsibility: None

This is an excellent opportunity to join a respected and growing M&E provider, offering stability, professional development, and exposure to high-quality commercial environments in Central London.
Mohammed Siddique

To Apply for this Job Click Here