Mobile Electrical & Mechanical Engineer in London

About The Role:

Grosvenor House Group (GFM) is seeking a skilled and proactive Electrical & Mechanical Engineer to deliver high-quality maintenance services across multiple client sites throughout London.

This is a varied, hands-on role covering planned preventative maintenance (PPM), reactive maintenance, fault diagnosis, repairs and minor installation works across electrical, mechanical, HVAC and general building services systems.

The successful candidate will be confident working independently across multiple locations, with strong technical expertise in electrical systems and demonstrable practical experience maintaining, servicing and fault-finding HVAC equipment.

Alongside technical maintenance, the role involves coordinating specialist contractors, obtaining and reviewing quotations, preparing cost estimates for minor works and ensuring all activities are completed safely, efficiently and within agreed budgets.

You will work closely with clients, site teams, subcontractors and the wider Facilities Management team to maintain building performance, ensure statutory compliance and deliver an excellent customer experience.

Working Hours: 37.5 hours per week, Monday to Friday, with a 30-minute lunch break. Working hours will fall between 8:00 AM and 6:00 PM, depending on operational requirements and site schedules. Participation in an on-call rota of one week in three and occasional overtime will be required.

A company van will be provided to travel between client sites throughout London, managing workloads effectively and meeting agreed service levels so you will require full clean driving licence.

Key Responsibilities:

• Carry out planned preventative maintenance and reactive repairs across multiple client sites
• Diagnose and resolve electrical, mechanical and HVAC faults, identifying root causes and implementing effective solutions
• Maintain, service and repair air conditioning units, air handling units (AHUs), fan coil units (FCUs), ventilation systems, pumps, motors, fans, valves and associated controls
• Maintain electrical installations and equipment, including lighting, emergency lighting, sockets, distribution boards, circuit breakers, control panels and motors
• Complete electrical inspections and testing, including EICRs and PAT testing, where qualified
• Conduct routine inspections of heating, cooling, ventilation and other building services plant
• Undertake minor installation works and general building maintenance, including basic plumbing, carpentry and decorating, where required
• Monitor equipment performance, identify recurring faults and recommend improvements to reliability, energy efficiency and operational performance
• Coordinate and oversee specialist subcontractors undertaking maintenance, repairs, installations and remedial works
• Ensure contractors comply with site-specific health and safety requirements, risk assessments, method statements, Permit to Work procedures and company policies
• Conduct site surveys, assess the scope of proposed works and identify technical requirements, potential risks and cost implications
• Obtain and evaluate supplier and subcontractor quotations, comparing costs, specifications and delivery timescales
• Prepare accurate cost estimates and quotations for minor works, covering labour, materials, equipment and subcontractor costs
• Monitor approved works to ensure delivery within the agreed scope, budget and programme
• Inspect completed works, verify workmanship and ensure outstanding defects are rectified before sign-off
• Check contractor invoices against approved quotations and completed works, investigating discrepancies where necessary
• Maintain accurate records of quotations, purchase orders, contractor attendance, job sheets, completion certificates and expenditure
• Manage and complete PPM schedules using handheld PDAs and Computer-Aided Facilities Management (CAFM) systems
• Assist with Permit to Work procedures, electrical isolations and other safe systems of work.
• Follow relevant health and safety legislation and company procedures, including risk assessments, method statements and Lock Out Tag Out (LOTO) practices
• Maintain accurate service records, timesheets, asset registers, maintenance reports and minor works documentation
• Ensure all maintenance activities are completed in accordance with applicable legislation, industry standards and client requirements

About You:

• AM2, where applicable to the qualification route
• Current 18th Edition Wiring Regulations qualification (BS 7671)
• Demonstrable hands-on experience maintaining, servicing and fault-finding HVAC systems
• Practical experience working with air conditioning, AHUs, FCUs, ventilation systems, pumps, motors and associated mechanical plant
• Experience delivering PPM and reactive maintenance within commercial facilities management
• Experience working across multiple sites and managing a varied maintenance workload
• Experience coordinating contractors, checking workmanship and monitoring the completion of subcontracted works
• Good knowledge of health and safety legislation, risk assessments and safe systems of work
• Experience using CAFM systems, handheld PDAs and electronic maintenance reporting tools
• Ability to interpret technical drawings, wiring diagrams, equipment manuals and specifications
• A confident fault-finder with strong diagnostic and problem-solving skills across electrical, mechanical and HVAC systems
• Commercially aware, cost-conscious and focused on delivering value for money.
• Confident managing contractors, challenging costs appropriately and maintaining high standards of workmanship
• An effective communicator with excellent customer service and relationship management skills
• Flexible and adaptable, with the ability to prioritise workloads and respond effectively to urgent issues

About Us:

At GFM we pride ourselves on service, innovation and the ongoing relationships we have with our client. We are not simply a facilities management company.

By building lasting relationships with over 100 clients GFM have become one of the countries leading FM companies.

We offer a full spectrum of FM services, including maintenance, cleaning, catering, security, horticulture, environment and energy.

Which can be delivered as a single line or a tailored bundle, but what GFM do best is offer fully integrated bespoke solutions.

Safeguarding Statement:

Grosvenor House Group is committed to safeguarding and promoting the welfare of children and vulnerable adults. As part of our safer recruitment process, all candidates will be subject to pre-employment checks, including reference checks and an enhanced DBS disclosure.

We welcome applications from all sections of the community and are committed to promoting diversity and equality in the workplace.