Mechanical Maintenance Engineer

Position: Mechanical Maintenance Engineer (Permanent)
Must have Pipe fitting/Plumbing experience*
* A large specialist building services and facilities management provider, are seeking a talented and motivated Mechanical Engineer to join a leading building services and facilities team, delivering high-quality residential projects across London.

You’ll be involved in ensuring that all the mechanical systems within buildings — such as heating, ventilation, air conditioning (HVAC), plumbing, pumps, and other plant equipment — are operating safely, efficiently, and reliably. Provide technical expertise to support maintenance teams, oversee system upgrades, and help clients achieve energy efficiency, compliance, and cost savings across their properties.

Key Responsibilities:

* Oversee the operation, maintenance, and performance of mechanical building systems, including HVAC, boilers, pumps, chillers, and plumbing.

* Manage planned preventative maintenance (PPM) schedules and coordinate reactive repairs to ensure minimal downtime.

* Conduct fault-finding, diagnostics, and performance analysis to optimise system efficiency and reliability.

* Ensure all mechanical systems comply with statutory and regulatory requirements, including Gas Safety, Pressure Systems, Legionella, and F-Gas.

* Prepare and maintain technical documentation, asset registers, and maintenance records.

* Collaborate with project managers, subcontractors, and site teams to deliver high-quality mechanical solutions.

* Provide technical advice to site teams and clients, offering guidance on energy efficiency, lifecycle planning, and asset improvement.

* Ensure all work is carried out in accordance with health and safety policies, risk assessments, and method statements.

Key Requirements:

* Proven experience within a Facilities Management, Building Services, or Maintenance Engineering environment.

* Strong understanding of mechanical systems (heating, ventilation, air conditioning, hot/cold water, drainage, etc.).

* Working knowledge of statutory compliance and industry standards (CIBSE, Building Regulations, H&S, etc.).

* Ability to read and interpret technical drawings, schematics, and specifications.

* Excellent problem-solving and diagnostic skills with a practical, hands-on approach.

* Strong organisational skills with the ability to manage multiple sites or projects.

* Confident communicator, able to liaise effectively with clients, contractors, and colleagues.

* Familiarity with BMS controls, energy management, or sustainability initiatives is advantageous.

* Full UK driving licence and willingness to travel to sites as required.

What’s on Offer

* Competitive salary and comprehensive benefits package

* Opportunities for ongoing training and professional development

* Exposure to high-profile London residential schemes

* Supportive and collaborative working culture

* Genuine scope for progression within a growing technical team

To apply for this role, please forward your CV using the link provided