Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by IR35 Status
Unknown Status 20 Outside IR35 2 Inside IR35 2
Refine by Categories
Engineering 16 Construction 6 Facilities 2 Automotive 1 Other 1
Refine by Job Type
Contractor 24
hvac engineer

24 hvac engineer jobs found

CL
Nov 05, 2025  
HVAC Engineer
We are looking for a HVAC Engineer to join our team on a temporary basis in the East Midlands area. HVAC Engineer Monday to Friday £23-25ph paid weekly via umbrella East Midlands Temporary As the HVAC Engineer, you’ll: * Perform PPM works on ACUs, FCUs, and plant rooms to ensure operational efficiency. * Carry out reactive maintenance and resolve breakdown issues promptly. * Maintenance work on heating and ventilation systems * Conduct fault finding and diagnostic work to troubleshoot equipment issues. * Provide excellent customer service and maintain a positive relationship with clients. To be successful in the role of HVAC Engineer, you’ll bring: * NVQ Level 2 in a relevant engineering discipline. * Experience working in plant rooms * Previous experienc in similar roles such as Multi Skilled Engineer, AC engineer, Facilities maintenance engineer This role is a fantastic opportunity to join a well-established company, offering a supportive work...
IR35 Status:
Unknown Status

CV-Library Hinckley, Leicestershire Contractor
CL
Apr 18, 2025  
Hvac Engineer
We are currently looking for an experienced Heating, Ventilation and Air Conditioning Service Engineer to join one of our clients in the Midlands The client is a market-leading supplier in the UK HVAC marketplace, and operate nationwide from their locations in the East and West Midlands, dealing with both servicing and maintenance of equipment This is a field based role serving both the East and West Midlands and will include travel throughout these areas, although candidates will be expected to live close enough to one of the firms bases to be able to attend there as and when required. The main responsibilities will include working on the installation, service, fault finding and repair of HVAC systems at clients premises ensuring total customer satisfaction Duties * Service & Maintenance of air conditioning, ventilation equipment & chillers * F-gas compliance checks on varied A/C systems * Fault-finding/diagnostics of air conditioning systems * Accurate &...
IR35 Status:
Unknown Status

CV-Library DE24, Derby, Derbyshire Contractor
CL
Oct 24, 2025  
Mechanical Engineer
We are looking for a Mechanical Engineer to join the team of an established company in the Cambridge area on a mobile contract. This role is offering a temp to perm contract. * £24-25ph (paid weekly via umbrella) * Permanent salary: £43k * Monday to Friday (8:00 AM - 5:00 PM) * Temporary to permanent As a Mechanical Engineer, you will be responsible for: * Fault finding and repair of various mechanical systems * Working with pumps, motors, HVAC, pneumatics, and fluid systems * Providing maintenance on plumbing and associated mechanical systems * Carrying out risk assessments and ensuring safety standards are met * Performing scheduled and ad-hoc maintenance tasks across the site * Assisting in the improvement of site equipment and systems To be successful as a Mechanical Engineer, you will need: * NVQ Level 3 in Mechanical Engineering (or equivalent) * IPAF certification * Experience working with pumps, motors, HVAC, pneumatics, plumbing, and fluids *...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
Sep 27, 2025  
Mechanical Engineer
We are looking for a Mechanical Engineer to join the team of an established company in the Barton Under Needwood area, on a temp-to-perm basis. Pay Rate: £24-26ph (paid weekly via umbrella) Salary: £40-42k (depending on experience) Location: Barton Under Needwood (Static role) Working Hours: Monday to Friday (7:30 AM – 4:00 PM) Call Out: 1 in 3 Overtime Available As a Mechanical Engineer, you will be responsible for: * Fault finding and repair of various mechanical systems * Working with pumps, motors, HVAC, pneumatics, and fluid systems * Providing maintenance on plumbing and associated mechanical systems * Carrying out risk assessments and ensuring safety standards are met * Performing scheduled and ad-hoc maintenance tasks across the site * Assisting in the improvement of site equipment and systems To be successful as a Mechanical Engineer, you will need: * NVQ Level 3 in Mechanical Engineering (or equivalent)...
IR35 Status:
Unknown Status

CV-Library Barton under Needwood, Staffordshire Contractor
CL
Nov 12, 2025  
Maintenance Engineer
Key Responsibilities: . Carry out planned preventative maintenance (PPM) and reactive maintenance on a range of commercial building systems. . Work with electrical systems including lighting, power distribution, fire alarms, access control, CCTV, BMS, PAT testing and emergency lighting. . Maintain mechanical plant including AHUs, FCUs, motors, pumps, seals, chillers, and plumbing systems. . Complete daily plant room checks, log BMS readings, and respond effectively to system alarms. . Diagnose faults, carry out repairs and ensure first-time fixes wherever possible. . Support with small installation works and upgrades. . Conduct risk assessments and follow permit-to-work systems and health & safety procedures. . Liaise with clients and contractors, ensuring professional service and high standards at all times. . Accurately document maintenance activities and materials used. Key Skills & Competencies: . 5+ years experience in commercial...
IR35 Status:
Unknown Status

CV-Library England, UK Contractor
CL
Nov 12, 2025  
Facilities Engineer
Facilities Engineer Rate: £19.07/hr PAYE (Inside IR35) Step into an exciting opportunity as a Facilities Engineer, where your skills will make a real impact on a modern and thriving organisation. This company is a leader in its field, offering a dynamic environment that values innovation, teamwork, and professional growth. If you're looking for a role that combines hands-on expertise with the chance to be part of a forward-thinking team, this is the perfect opportunity for you. What You Will Do: • Perform essential handyman duties, including basic plumbing, furniture assembly, decorating, and erecting shelving. • Provide front-line support to the business, responding to breakdowns and emergency situations promptly. • Assist in planning and executing modifications, refurbishments, and upgrades to laboratories and facilities. • Drive the company van for deliveries and collections, ensuring smooth operations across sites. • Collaborate with contractors to manage maintenance...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Nov 12, 2025  
Facilities Engineer
We have a vacancy for a Facilities team member based in Reading. £19.07 p/h PAYE The engineer will help manage and maintain the services and plant, handling breakdowns and manage contractors. As we grow as a business, we are particularly keen to add someone adding skills that supplements our existing team. This might include expertise in one of the following areas: * Carpentry and joinery skills * Plumbing skills / HVAC * Knowledge or experience of Building Management Systems (BMS) maybe with knowledge of Trend systems. Primary Accountabilities / Responsibilities: * Able to perform handyman duties such as basic plumbing, erecting shelving and furniture assembly and decorating. * To offer front line support to the business, helping with breakdowns and emergency situations. Capable of remedial actions to ensure labs work effectively and safely. * Drive the Company Van when required for deliveries of goods or samples to and from RSSL sites. Collection of supplies from cash...
IR35 Status:
Unknown Status

CV-Library Reading, Berkshire Contractor
CL
Nov 12, 2025  
Facilities Engineer
PE Global is recruiting a Facilities Engineer for our scientific client based in Reading. The role is a 6-month contract, with a PAYE rate of £19.07 per hour. The position is based onsite and operates Monday to Friday, 9am – 5pm (36 hours per week). Responsibilities • Carry out general building maintenance and handyman duties (e.g. basic plumbing, decorating, furniture assembly). • Respond to maintenance issues and breakdowns to ensure laboratory and office spaces remain safe and operational. • Drive the company van to transport goods/samples between sites and collect materials from local suppliers. • Support the Facilities Manager with office/lab refurbishments, fit-outs, and space repurposing projects. • Liaise with contractors and ensure all work complies with HSE and internal safety policies. • Assist with energy monitoring and sustainability initiatives across the site. • Carry out first-level troubleshooting for Building Management Systems (BMS) – experience with Trend...
IR35 Status:
Unknown Status

CV-Library Reading, UK Contractor
CL
Nov 12, 2025  
Facilities Engineer
CK Group are recruiting for a Facilities Engineer to join a leading global food brand company on a contract basis for 6 months. Salary: £19.07 per hour PAYE Facilities Engineer  Role: Able to perform handyman duties such as basic plumbing, erecting shelving and furniture assembly and decorating. Offer front line support to the business, helping with breakdowns and emergency situations. Capable of remedial actions to ensure labs work effectively and safely. Assist the Facilities Manager in planning and carrying out modifications to labs, refurbishments and upgrades and enhancements Take prompt action in emergency situations and arrange for contractors to assist and ensure issues are dealt with promptly Seek quotes from approved suppliers and ensure value for money, and any new equipment will work efficiently and effectively. Assist on sustainability, monitoring energy usage and consumption and to make suggestions where necessary to save energyYour Background: Mechanical and...
IR35 Status:
Unknown Status

CV-Library Reading, UK Contractor
CL
Nov 12, 2025  
Facilities and Maintenance Engineer
Facilities and Maintenance Engineer Full Time - 36 hours per week - 9am to 5pm - Monday to Friday 6 Month Contract £19.07 per hour - PAYE Based On site in Reading Job Overview Contechs are seeking a skilled Facilities and Maintenance Engineer o join our team. The ideal candidate will possess a strong background in both mechanical and electrical systems, with experience in maintenance and supervision. This role requires a proactive approach to problem-solving, excellent customer service skills, and the ability to lead a team effectively. The Facilities and Maintenance will be responsible for ensuring that all facilities operate efficiently and safely. Responsibilities * The engineer will help us manage and maintain the services and plant, handling breakdowns and manage contractors. We also get involved in fit outs and renovating and repurposing space. * As we grow as a business, we are particularly keen to add someone adding skills that supplements our existing team. This might...
IR35 Status:
Unknown Status

CV-Library Reading, Berkshire Contractor
CL
Nov 09, 2025  
Electrician
Job Title - Electrical Engineer Purpose of the Job To carry out Planned Preventative Maintenance (PPM), Proactive and Reactive works to all Electrical systems in accordance with agreed service levels. Working independently or in a team to complete all maintenance and servicing tasks. To participate as part of an on-call rota for emergency call outs and to be flexible to work overtime. The engineer must be able to demonstrate relevant knowledge of plant within a typical office block environment. Experience with HVAC heating systems, Air Handling Units, Fire alarms and associated equipment, Building management systems, Hot and cold-water systems including pumps and water temperature control would be advantageous. The day to day works being undertaken would be to carry out mainly the planned maintenance of the above systems where applicable, however when required the engineer would need to undertake Building Fabric repairs and to oversee contractors ensuring compliance and job...
IR35 Status:
Unknown Status

CV-Library WD6, Brockley Hill, Greater London Contractor
CL
Nov 09, 2025  
Electrical Engineer
Job Title - Electrical Engineer Purpose of the Job To carry out Planned Preventative Maintenance (PPM), Proactive and Reactive works to all Electrical systems in accordance with agreed service levels. Working independently or in a team to complete all maintenance and servicing tasks. To participate as part of an on-call rota for emergency call outs and to be flexible to work overtime. The engineer must be able to demonstrate relevant knowledge of plant within a typical office block environment. Experience with HVAC heating systems, Air Handling Units, Fire alarms and associated equipment, Building management systems, Hot and cold-water systems including pumps and water temperature control would be advantageous. The day to day works being undertaken would be to carry out mainly the planned maintenance of the above systems where applicable, however when required the engineer would need to undertake Building Fabric repairs and to oversee contractors ensuring compliance and job...
IR35 Status:
Unknown Status

CV-Library WD6, Brockley Hill, Greater London Contractor
CL
Nov 09, 2025  
Mechanical Maintenance Engineer
We are currently looking for a mechanical maintenance engineer based in the Greenhithe area (near Dartford) This is an excellent opportunity to become an integral part of a team committed to delivering Hard Services Facilities Maintenance within an NHS Estate environment. The Mechanical Maintenance Engineer, will be responsible for carrying out planned and reactive maintenance work within plant rooms, wards and communal areas. This role requires a positive person, with the ability to work independently as well as part of a collaborative team. Responsibilities: * Repair and maintain plumbing, HVAC and pipe work within plant rooms, communal areas and within the wards. * This can include, unblocking toilets, repairing leaks, plant room walk arounds, legionella checks, water temperature checks, fire suppression checks and supporting sub contractors ensuring all paperwork is completed * Carrying out planned maintenance tasks as instructed by the management and support team...
IR35 Status:
Unknown Status

CV-Library Greenhithe, Kent Contractor
CL
Nov 06, 2025  
Commercial Gas Engineer/Chelmsford
Commercial Gas Engineer Salary: £44,000 – £55,000 per year Location: Colchester Employment Type: Full-time, Permanent About Us We’re an established and forward-thinking company with offices across the UK, supplying and supporting clients nationwide. As our business continues to grow, we’re expanding our Gas Division and looking for a skilled Commercial Gas Engineer to join our team. This is an exciting opportunity to become part of a growing department where your experience, ideas, and initiative will be valued and supported. The Role As a Commercial Gas Engineer, you’ll be responsible for the installation, maintenance, service, and repair of a range of commercial gas systems and equipment. You’ll work both independently and as part of a wider engineering team, ensuring high standards of safety, compliance, and customer satisfaction. Key Responsibilities: Carry out planned and reactive maintenance on commercial gas systems. Diagnose and repair faults efficiently and...
IR35 Status:
Unknown Status

CV-Library Chelmsford, UK Contractor
CL
Nov 06, 2025  
Outfit Design Engineer
Detail Designer £43-44 per hour Glasgow 8 month initial contract Are you an experienced Outfit Detail Design Engineer? Have you got experience in detailed design fit out for the Marine industry? If so, please read on... Essential skillset: Minimum of 4 years detail design experience Experienced in the shipbuilding/marine industry 2D detailed design layouts for the marine industry Reviewing 3D models and liaising with other disciplinary teams to manage technical queries Carry out on site design reviews to assist and support production teams Desirable skillset: Structural and HVAC knowledge Production environment experience If this sounds like a good fit for you, please get in touch with Kate Blackwell at JAM Recruitment as soon as possible
IR35 Status:
Unknown Status

CV-Library Glasgow, UK Contractor
CL
Nov 06, 2025  
Mechanical Maintenance Engineer
Mechanical Maintenance Engineer  - Commercial Building - Bank, London - Immediate start - Ongoing  £25 Per Hour  An exciting immediate opportunity to join an established building services company based in Bank, London. CBW Staffing Solutions are currently recruiting for an Mechanical Maintenance Engineer to be based covering a commercial site in Bank, London  He or she will be required to carry out planned and reactive building maintenance alongside the maintenance team. Hours of work Monday - Friday  08:00am - 17:00pm £25 per hour depending on experience  Temp on going  Key duties & Responsibilities Planned and reactive maintenance  HVAC Systems   Emergency lighting tests Control Panels Changing Ballast BMS System - Monitor (i.e. Hot & cold) Maintain and update Log books Plumbing - Unblocking toilets Pumps, motors Requirements Mechanically qualified City & Guilds - Level 2  Must be able to provide copies of your trade certificates A proven track record in...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Nov 04, 2025  
Temp Mechanical Maintenance Supervisor Oxford
Temp Mechanical Maintenance Engineer Oxford My client is currently recruiting for a time served mechanical maintenance engineer based at Didcot. You will have your mechanical qualifications either in plumbing/mechanical or HVAC and a proven track record in commercial maintenance. Sector: Pharma Duties will include making all compliance and H&S adhered to, making sure sub-contractors are compliant and risk assessments are completed, using cafm system to make sure ppm's and KPI's are hit, looking after x2 direct employees and management of the sub contractor, boiler engineer and plumbing, as well as working with the client and reporting to contract manager. Based on 8-5 Monday to Friday 30p/h based on a 3 month temp position. If you are available for this temp position, please e-mail your CV to Matt at Alex Young Recruitment
IR35 Status:
Unknown Status

CV-Library OX4, Cowley, Oxfordshire Contractor
CL
Nov 02, 2025  
Mechanical Handling Engineer (temp)
Mechanical Handling Engineer Plymouth – 3 days WFH circa £57.5 per hour LTD (Outside IR35) Virtual interview Mon–Fri   Certain Advantage is partnering with a key client to recruit a Mechanical Handling Engineer. You’ll support mechanical handling and building services projects across nuclear and non-nuclear facilities, ensuring safe, compliant, and efficient operation of cranes, lifting equipment, and maintenance assets.   What will you be doing? Support the Mechanical Engineering Lead with design, maintenance, and modification of mechanical handling systems. Scope and deliver mechanical designs and upgrades across the full project lifecycle. Maintain technical documentation, drawings, and compliance records. Collaborate across disciplines during installation, commissioning, and testing phases. Provide technical input to risk assessments and progress reports.  A couple of things you should know: Degree-qualified in Mechanical Engineering (Master’s or CEng preferred). 3+...
IR35 Status:
Outside IR35

CV-Library Crewton, Derby DE24, UK Contractor
CL
Aug 12, 2025  
BMS Service Engineer
We have a fantastic opportunity for a proficient BMS Service Engineer to join a well-established building controls business working on multiple contracts in London on a contract basis. This contract position offers an excellent hourly rate paid weekly ( outside IR35) Company Profile Our client is a household name in the world of BMS providing full turnkey solutions to the Building Energy Management sector since the late 90’s. With their wealth of expertise, they are able to secure projects of all size and type and deliver a best-in-class service from design all the way to end user handover. The Role of the BMS Service Engineer As a BMS Service Engineer you will be responsible for the pre-planned and reactive maintenance of Building Management Systems, predominantly across London. You will have in-depth knowledge of BMS (Building Management Systems) hardware including fault finding, wiring and networking. You will possess the knowledge and experience to be involved with small...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Nov 12, 2025  
Project Manager (AC/Mech Bias)
On the award of a new project for a large client in Reading we are looking to appoint a Mechanical Project Manager for a £5M+ air conditioning installation contract. We are looking for an individual to oversee and drive the project from start to finish, ensuring packages are completed on time and within budget. This role requires a strong technical understanding of HVAC systems, experience managing teams, subcontractors, and materials, and excellent client liaison skills. Key responsibilities include managing project planning, controlling costs, ensuring quality and safety standards are met, and fostering good client relationships. Key responsibilities • Project delivery: Manage the end-to-end delivery of AC project, ensuring works are completed on schedule and within budget. • Team and subcontractor management: Oversee and coordinate the activities of engineers, operatives, and specialist subcontractors. • Health and safety: Ensure high levels of health and safety compliance...
IR35 Status:
Unknown Status

CV-Library Reading, UK Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2025 Powered by SmartJobBoard Job Board Software