ISS

  • Cheshire, UK
Jan 03, 2026
ISS Wiltshire, UK
Job Description In this role, you’ll play a vital part in ensuring the safe and efficient operation of commercial heating, combustion, and HVAC systems. You’ll also be responsible for installations and repairs, as well as supporting a broad range of building services maintenance tasks, including plumbing and mechanical systems, all while maintaining compliance with industry standards. Key Responsibilities Deliver planned and reactive maintenance for commercial combustion, heating, and HVAC systems. Carry out general building services maintenance, including fabric, HVAC, plumbing, and mechanical systems. Respond to out-of-hours callouts as part of the client’s rota, ensuring timely resolution of issues. Undertake installations and repairs of gas and heating systems, ensuring compliance with all relevant standards. Diagnose faults and perform routine maintenance and installation work. Ensure all work meets safety and compliance standards within Facilities Management...
Jan 03, 2026
ISS Macclesfield, UK
Job Description This role involves working across a varied portfolio of commercial sites, carrying out servicing, fault finding, repairs and small installation works while ensuring all activity is completed to statutory and safety standards. The position also includes participation in the on-call rota to support out-of-hours response. Key Responsibilities Deliver PPM, reactive and proactive maintenance across commercial gas, combustion and HVAC systems. Carry out wider building services tasks including mechanical, HVAC, plumbing and fabric-related maintenance. Diagnose faults, undertake repairs and complete new installations when required. Participate in the callout rota and respond to emergency issues in line with client SLA requirements. Ensure full compliance with legislation, Gas Safe standards and internal safety procedures. Maintain accurate work records via PDA and support clear communication with stakeholders. Professional and Personal...
Jan 03, 2026
ISS Bristol, UK
Job Description This role requires a proactive and solutions-focused approach, undertaking both planned preventative maintenance (PPM) and reactive tasks while supporting client needs across multiple sites. You will act as a trusted engineer on-site, ensuring compliance with all statutory regulations, gas safety standards, and company protocols. The ideal candidate will have extensive experience in commercial gas and heating systems within FM or building services environments. Key Responsibilities Deliver planned and reactive maintenance for commercial combustion, heating, and HVAC systems. Undertake installations, repairs, and fault-finding for gas and heating systems, both major and minor. Conduct routine maintenance and PPM tasks to ensure all systems operate safely and efficiently. Provide out-of-hours callout response according to client rotas, resolving issues promptly. Perform general building services maintenance, including HVAC, plumbing, mechanical systems,...
Jan 03, 2026
ISS England
Job Description As part of our commitment to excellence, you will handle both planned and reactive maintenance tasks, diagnose and resolve faults, and carry out installations. You will also liaise with clients, manage contractors, and ensure all work meets strict health and safety requirements. If you are proactive, detail-oriented, and passionate about delivering exceptional service, we would love to hear from you. Key Responsibilities Complete planned preventative maintenance (PPM) and reactive works on commercial gas, heating, and HVAC systems. Diagnose faults and carry out repairs, including basic electrical fault finding. Undertake new installations and major or minor repair works on gas/heating systems. Maintain plant rooms and ensure equipment meets safety and performance standards. Manage contractors, monitor workmanship, and issue permits to work. Ensure compliance with health & safety regulations, risk assessments, and COSHH requirements. Accurately...
Jan 03, 2026
ISS Gloucester, UK
Job Description You’ll be responsible for a wide range of tasks, including fault finding, repairs, preventative maintenance and installations, with a particular focus on commercial gas systems and HVAC-related work. The core goal of this position is to consistently provide a high-quality, reliable building services maintenance solution that meets world-class standards. Key Responsibilities Responsible for commercial combustion, heating, and HVAC-biased Planned Preventative Maintenance (PPM), as well as proactive and reactive work issued through the helpdesk, completed within set timeframes to exceed customer expectations. Accountable for other building services maintenance, including fabric, HVAC, plumbing, mechanical, and related tasks. Undertake new installations and carry out major and minor repair work on clients’ gas and heating systems. Diagnose and repair faults on systems and plant, including basic electrical fault finding. Ensure equipment and surrounding...
Jan 03, 2026
ISS London, UK
Job Description You will be responsible for carrying out both planned and reactive maintenance on commercial heating, combustion, and HVAC systems, as well as supporting general building services activities. This is a mobile role requiring flexibility, technical expertise, and a proactive approach to customer service. A company van, mobile phone, and PDA are provided as part of the role. Key Responsibilities Planned & Reactive Maintenance: Deliver a full range of PPM (Planned Preventative Maintenance), proactive, and reactive tasks relating to commercial combustion, heating, and HVAC systems. General Building Services: Undertake a variety of building maintenance activities, including HVAC, plumbing, and mechanical systems. Installations & Repairs: Complete new installations, repairs, and system upgrades to gas and heating infrastructure in line with industry and safety standards. Callout Duties: Participate in the on-call rota, providing out-of-hours...