Hvac engineer jobs in WatfordCreate job alerts

Air Conditioning Engineer £40k - £60k salary + excellent benefits NW Greater London We are currently recruiting for an experiencedAir Conditioning Engineerto join our clients growing team. This is an excellent opportunity for a skilledHVAC Engineerlooking to work on a variety of commercial air conditioning systems. The successful candidate will be responsible for installation, maintenance, and repair of air conditioning units, including split systems, VRV/VRF systems, and chillers. Key Responsibilities Air Conditioning Engineer • Install, service, and maintain air conditioning systems, • Diagnose and repair faults on HVAC equipment, • Work with split AC systems, VRV/VRF systems, and heat pumps, • Carry out planned preventative maintenance (PPM), • Ensure all work complies with F-Gas regulations and health & safety standards, • Complete job reports and documentation accurately Requirements HVAC Engineer • Proven experience as anAir Conditioning EngineerorHVAC Engineer, • F-Gas Certification (essential), • Strong fault-finding and diagnostic skills, • Experience with commercial air conditioning systems, • Full UK driving licence, • Ability to work independently and as part of a team Desirable Skills • Experience with refrigeration systems

Job Title: Fire Damper Engineers (Remedials) Location: Luton (will involve travel and possible stay away) Salary: Negotiable + benefits We are pleased to be working with a leading specialist contractor in passive fire protection, delivering high-quality fire stopping, fire doors, and compartmentation works across a wide range of sectors including residential, healthcare, education, and commercial projects. With a strong reputation for safety, compliance, and excellence, they pride themselves on their commitment to protecting lives and property through superior workmanship. We are recruiting for a skilled and experienced Engineers with experience of replacing Fire Dampers The ideal candidate will be responsible for the installation, maintenance, testing, and repair of fire dampers in various commercial and industrial properties, ensuring compliance with fire safety regulations and industry standards. Duties/Responsibilities: • Perform fire damper inspections, testing, and certification in accordance with BS 9999 and other relevant fire safety standards., • Fire Damper replacement, • Install, maintain, and repair fire dampers in HVAC systems to ensure functionality in the event of a fire., • Conduct routine maintenance checks and identify any faults or issues, ensuring that fire dampers are in proper working order., • Prepare detailed reports on all testing, maintenance, and repair work, including any remedial actions required., • Provide on-site guidance to clients regarding fire safety and damper operation., • Work closely with other fire safety professionals, HVAC engineers, and contractors to ensure seamless integration of fire protection systems., • Ensure full compliance with all health and safety regulations during the execution of work. Experience: • Proven experience as a Fire Damper Engineer or in a similar role within the fire safety or HVAC industry., • Knowledge of BS9999 and relevant fire safety legislation., • Strong understanding of fire dampers, HVAC systems, and air control systems., • Experience in using fire safety inspection and reporting software., • CSCS card holder (essential)., • Certification in fire damper testing and maintenance (desirable)., • Strong attention to detail and the ability to work autonomously or as part of a team., • Full UK driving license (required). Salary andBenefits: • 25 days holiday (plus bank holidays) + Paid Christmas Shutdown, • Company vehicle, • 5% employer pension contribution, • Healthcare JBRP1_UKTJ

Commercial Gas Engineer (HVAC) 📍 North West London (Watford, Potters Bar, Beaconsfield) 💼 Permanent | 45 Hours per Week 💰 £52,725 Total Package + Overtime + Excellent Benefits The Opportunity We’re looking for an experienced Commercial Gas Engineer (HVAC) to join our team, working on a key contract with a major UK supermarket chain. This is a field-based role covering multiple retail sites, where you’ll carry out a mix of planned preventative maintenance (PPM) and reactive works across commercial heating and HVAC systems. What You’ll Be Doing Delivering PPM and reactive maintenance across multiple sites Servicing and repairing equipment including boilers, pumps, fans, AHUs & FCUs Carrying out minor installations and system upgrades Diagnosing faults and recommending repair or replacement Ordering parts and completing work in line with company procedures Attending scheduled and emergency call-outs What We’re Looking For Essential: NVQ/SVQ Level 3 in Heating, Ventilation, Mechanical or HVAC (or equivalent) ACS Commercial Gas: COCN, CIGA, CORT, ICPN, CDGA, TPCP1/1A Full UK driving licence Desirable: ACS Domestic Gas (CCN, CENWAT, CPA) F-Gas (C&G 2079-1, Category 1) 18th Edition (C&G 7671) About...

Mobile Maintenance Electrician (Building Services) Watford £45,000 - £55,000 + Extensive Training + Progression to Quantity Surveyor + Company Van + Fuel Card Are you a Level 3 Electrical Engineer looking to step into building services, with the opportunity to be fully trained and developed into a Quantity Surveyor within a growing company? Do you want to work as a Mobile Electrician where you'll develop your technical skills while being supported through structured training into a more senior, commercial position? On offer is a clear progression pathway with full training provided to move into a Quantity Surveyor role. You'll gain hands-on experience across electrical maintenance and building services, alongside exposure to estimating, costing and project support, with full support to progress off the tools. In this role, you'll carry out planned and reactive maintenance across electrical and M&E systems within commercial sites, including fault finding, repairs and compliance work. You'll also support project and commercial activities, working closely with clients and internal teams. The ideal Electrical Engineer will be Level 3 qualified Electrician with 18th Edition wiring regulations, with experience in building services or M&E environments. Any knowledge of HVAC or basic plumbing is highly beneficial. You'll be a proactive prob...

Air Conditioning Engineer £45k-£50k Company based in Watford Looking to recruit an experienced Air Conditioning Mobile Engineer. The candidate must have good HVAC servicing, troubleshooting and installation knowledge. The role will include installing new HVAC equipment, attending service and diagnostic call-outs. Job Type: Full-time Schedule: 8 hour shift Monday to Friday Clean Full UK driving licence essential Experience: Knowledge, Skills and Experience F-GAS required Job Type: Full-time Pay: From £45,000-£50,000.00 per year Benefits: Company car Company pension Application question(s): Fgas Experience: * HVAC: 3 years (required) Sounds like you please send George your cv in the first instance...

Heating Engineer - Job Overview.Heating Engineer required for our client, a leading HVAC company who have 6 regional offices and have been expanding since they formed over 20 years ago.Our client offers their customers complete turnkey solution for the design, installation and service of HVAC equipm

Do you excel at diagnosing complex refrigeration issues and enjoy being the trusted expert for your customers?.Our client, a leading global HVAC & Refrigeration company is looking for a skilled Refrigeration Engineer to deliver high‑quality, reliable support to their customers.This is a fantastic

Keywords Mechanical Estimator, Building Services Estimator, Mechanical Building Services, HVAC Estimator, M&E Estimator, Mechanical Estimating, Commercial Projects, Construction Estimator, Mechanical Engineer, HVAC, Plumbing, Pipework, Tendering, Cost Estimation, Hybrid Working, Watford Jobs, Hertfo

Benefits include a company car and pension.

Electrical Maintenance Engineer | Marble Arch, Central London | Up to £47,000 Are you an experienced Electrical Maintenance Engineer looking for a prestigious role in the heart of Central London? I have an excellent opportunity to join a leading facilities maintenance company, delivering building services to a high-profile building in Marble Arch on behalf of a major property management company. The Role You will be responsible for carrying out Planned Preventative Maintenance (PPM) and reactive maintenance, ensuring statutory compliance and the smooth day-to-day operation of a landmark commercial building. This is a fantastic chance to work within a professional environment, supporting some of the UK's most prestigious blue-chip companies and financial institutions. Hours Monday to Friday | 8:00am – 5:00pm Requirements Apprentice-trained with a strong electrical background City & Guilds Level 2 & 3 (Electrical) or equivalent qualification 17th or 18th Edition Wiring Regulations Proven experience in commercial building maintenance Confident and professional manner — client-facing experience essentialKey Duties Electrical PPM and reactive maintenance throughout the building Emergency lighting and fire alarm testing and maintenance Maintenance of FCUs, AHUs, HVAC plant and associated building services Water treatment and statutory compliance tasks Serving both landlord and tenanted areas across a prestigious estate Working collaboratively within a small, dedicated maintenance team to deliver an exceptional servicePackage Basic salary up to £47,000 24 days annual leave + bank holidays Company pension scheme Private healthcare Generous overtime opportunities Comprehensive internal and external training programmes Clear career progression pathway — with ambitions to develop engineers into supervisory and management rolesInterested? My client is actively interviewing and keen to move quickly for the right candidate. To avoid missing out on this opportunity, please send your CV today to Dan Barber at CBW Staffing Solutions

Building Services Engineer Portsmouth / Stevenage 12 Month Contract £29.89 Per Hour PAYE/ Up To £40 Per Hour Umbrella Role Overview We are seeking an experienced and meticulous Building Services and Fabric Clerk of Works to join our dynamic team. This pivotal role involves overseeing and inspecting building services installations (Mechanical, Electrical, and Fabric) on our projects to ensure they meet the highest standards of quality, compliance, and design specifications. You will act as the department's eyes and ears on site, ensuring quality is built into every aspect of the projects under our responsibility. Key Responsibilities Conduct rigorous inspections of HVAC, plumbing, electrical, fire systems, and structural fabric to ensure full compliance with statutory regulations and design briefs. Proactively identify and document non-conformances. Collaborate with Project Managers to ensure swift and effective resolution of all site issues. Maintain high-standard site records, including daily logs and photographic evidence. Deliver comprehensive progress reports to the management team. Confirm that all materials and equipment used meet specified standards and are installed according to industry best practices. Act as the primary technical link between contractors, designers, and Technical Services. Ensure the accuracy and completeness of all Safety Files, O&M manuals, and commissioning reports. Essential Requirements Significant background as a Clerk of Works, Site Inspector, or similar role with a heavy focus on industrial installations. In-depth understanding of building services (M&E) and structural fabric. Sound knowledge of UK Building Regulations, British Standards, and Health & Safety legislation. Proficient in interpreting architectural/engineering drawings and competent with AutoCAD or Google OS. Qualifications: HNC/HND, Degree, or City & Guilds in Building Services, Electrical/Mechanical Engineering, or Construction. Full UK Driving Licence is essential as the role requires travel across multiple locations. Desirable Attributes Membership of the ICWCI (Institute of Clerks of Works and Construction Inspectorate). Relevant Health & Safety certifications (e.g., NEBOSH)

Brilliant Opportunity to join a newly formed business as Air Conditioning engineer. The successful candidate will be responsible for installing, maintaining, and repairing air conditioning systems across various commercial and industrial settings. This role offers an excellent opportunity to utilise your technical expertise and leadership skills within a dynamic environment. Candidates should possess a strong mechanical knowledge and experience in equipment repair, with a focus on delivering high-quality service and ensuring optimal system performance. This role will cover nationwide YOU MUST BE WILLING TO TRAVEL & STAY AWAY Duties • Install, commission, and test air conditioning systems in accordance with technical specifications and schematics., • Conduct routine maintenance to ensure systems operate efficiently and reliably., • Diagnose faults and perform repairs on various air conditioning units and related equipment., • Lead maintenance teams during large-scale projects or system upgrades, providing guidance and supervision., • Read and interpret technical drawings, schematics, and manuals to facilitate accurate installation and repair work., • Ensure compliance with health and safety regulations during all phases of work., • Collaborate with construction teams during building projects to integrate air conditioning systems seamlessly., • Maintain detailed records of service activities, repairs, and system performance. Skills • Strong mechanical knowledge related to air conditioning systems and equipment repair., • Proficiency in reading schematics, technical drawings, and manuals., • Demonstrated leadership skills with the ability to supervise teams effectively., • Experience in equipment repair, maintenance, and troubleshooting of air conditioning units., • Knowledge of construction processes as they relate to HVAC installation projects., • Excellent organisational skills with attention to detail in documentation and reporting., • Ability to work independently or as part of a team in fast-paced environments., • Good communication skills to liaise with clients, suppliers, and team members effectively. This position offers a rewarding career path for professionals passionate about HVAC technology, committed to delivering exceptional service while maintaining safety standards across all projects

Junior BMS Project Engineer Are you looking to break into the world of Building Management Systems (BMS)? This is an excellent opportunity for someone from a mechanical, electrical or facilities management background who wants to transition into a specialist engineering role within a rapidly growing sector. This position is designed to be highly training-focused, offering structured development, hands-on project exposure, and clear progression into a fully-fledged BMS Project Engineer. London/South East £45,000 - £55,000 Annual Salary Yearly Bonus Company Car Technical Training Commercial Training Pension Healthcare The Role As a Junior BMS Project Engineer, you will support the delivery of BMS projects across a range of commercial and critical environments. Working alongside experienced engineers, you'll gain exposure to the full project lifecycle while developing both your technical and project management skills. Key Responsibilities Assisting with the design and implementation of BMS solutions Supporting project delivery from initial concept through to commissioning Learning BMS software, controls strategies, and system integration Working closely with senior engineers on-site and remotely Supporting testing, commissioning, and system optimisation Producing technical documentation and reports Training & Development Structured on-the-job training with experienced BMS engineers Exposure to leading BMS systems and technologies Ongoing technical development and mentoring Clear progression pathway into a Project Engineer position Key Requirements Good understanding of building services (HVAC, electrical systems, etc.) Strong willingness to learn and develop within BMS Good problem-solving skills and attention to detail Full UK driving licence (preferred) Relevant qualifications in engineering or building services (desirable) INDUK

Senior Mechanical Engineer Rickmansworth £60,000 - £70,000 + Bonus + Private Healthcare + Life Insurance + Career Development + Complex Projects Become the engineer people turn to for answers, not just another designer producing drawings. If you're a Senior Mechanical Engineer who enjoys solving complex engineering challenges, taking ownership of designs and seeing projects through from initial concept to final delivery, this opportunity offers far more than a typical consultancy role. This is a chance to join a growing business where technical excellence is genuinely valued. You'll work on some of the most challenging and prestigious projects in the sector, developing your expertise across mission critical, healthcare, industrial, medical and data centre environments while building a reputation as a recognised specialist within the industry. Rather than being confined to a single stage of the design process, you'll take ownership throughout the entire project lifecycle. From early-stage concepts and client discussions through detailed design, coordination, technical problem-solving and project completion, you'll see your ideas become reality and develop a deeper understanding of what it takes to deliver successful projects. The business is actively investing in its people, technical capability and future growth. As your expertise develops, so too will your opportunities. Whether your ambition is to become a Principal Engineer, Technical Lead or a recognised subject matter expert, you'll be supported by a leadership team that values knowledge, initiative and long-term career development. Working on projects ranging from £500k to £30m, you'll have the opportunity to challenge yourself technically, work directly with clients and contribute to projects that demand innovative engineering solutions rather than repetitive design work. The Role Take ownership of mechanical building services designs from concept through to completion. Deliver projects through RIBA Stages 1–6 across a variety of technically demanding sectors. Develop innovative HVAC and mechanical building services solutions. Work directly with clients, architects, contractors and multidisciplinary design teams. Lead technical coordination and ensure successful project delivery. Attend design and progress meetings as a key technical representative. Mentor and support junior engineers and designers. Ensure designs meet technical, commercial and regulatory requirements. Contribute to the continued development of technical standards and engineering excellence within the business. Requirements Degree qualified in Mechanical Engineering, Building Services Engineering or a related discipline. Strong experience delivering mechanical building services designs across RIBA Stages 1–3, with exposure to Stages 4–6 advantageous. Excellent understanding of HVAC and mechanical building services design principles. Experience within mission critical, healthcare, industrial, pharmaceutical, medical or data centre environments would be highly beneficial. Strong technical and problem-solving abilities. Excellent communication and stakeholder management skills. Ambitious individual looking to continue developing their technical expertise and industry reputation. Able to commute to the office on a regular basis. What's In It For You? Clear long-term progression within a growing and ambitious business. Opportunity to become a recognised technical expert within your field. Ownership of projects from concept through to completion. Exposure to major projects ranging from £500k to £30m. Ongoing professional, technical and career development. Direct client exposure and increased project responsibility. Genuine autonomy and influence over project delivery. Supportive leadership team committed to promoting and developing talent from within. If you're looking for a role where your technical ability will be recognised, your expertise will continue to grow, and you'll have the opportunity to see your designs make a real impact on major projects, we'd like to hear from you. Contact Emily for immediate consideration and a confidential discussion - (phone number removed) STARTDATE 29/05/2026

Mobile BMS Engineer – Digital Building Systems (York & Surrounding Areas). Mobile BMS Engineer required to support the delivery, maintenance, and optimisation of Building Management Systems across commercial, public sector, and critical estate environments. Reactive fault finding and diagnostics o

We are supporting an established international environmental and sustainability advisory firm to appoint.ESIA / ESDD and related due diligence.This is not a general ESG strategy or reporting role, and not a UK planning/ecology-led EIA position.You will help shape how capital is deployed responsibly

HVAC Total FM Recruitment is seeking a Mobile BMS Engineer for their York and surrounding areas. Strong electrical and HVAC system knowledge required.

A global engineering company is seeking a Firmware Engineer (Zigbee Specialist) to support its Heatmiser business. The ideal candidate has a Bachelor's degree in Electronic Engineering and at least 4 years of experience in embedded firmware development using C/C++.

A leading commercial property services firm in the UK is seeking a talented Mobile Engineer to maintain and repair building systems.

Nexus Careers Group Ltd is seeking an experienced Mobile Air Conditioning Engineer to join their South West team.

Pertemps is looking for an experienced Mobile Air Conditioning & Refrigeration Engineer to join their team in Swindon.

Position: Intermediate HVAC Design Engineer. Intermediate HVAC Design Engineer - Job Overview. Intermediate Design Engineer required to be based at our client's London office.

Ensure full compliance across design, engineering, construction, and commissioning processes.

Position: Senior/Principal HVAC Design Engineer. Senior/Principal HVAC Design Engineer - Job Overview. The company is a well-established leader in the HVAC sector, operating from six regional offices across the UK and experiencing consistent growth over the past 20 years.

Ensure compliance with client specifications, quality benchmarks, and ITPs (Inspection Test Plans); drive value engineering to improve outcomes. Manage end to end design: set design strategies, coordinate architects, engineers, and consultants, and oversee selection/specification of finishes, materi

At Barchester, we are offering a rare opportunity for an experienced IT Project Manager to join us in a new permanent position.In this role, you will be responsible for managing the full lifecycle of IT projectsensuring delivery on time, within budget, and to a high-quality standard.You will work cl

HNC/HND in Mechanical Engineering, Electrical Engineering, Building Services, or related discipline. Manage design development, engineering reviews, and coordination with consultants and contractors. BEng in a relevant engineering field.

Become a Self-Employed Delivery Driver with Evri with our .LIVE – apply in as little as 5 minutes.UK’s largest courier networks .Looking for a new role or a more flexible way to earn that fits around your lifestyle? Join Evri as a self-employed del

Project Lead - New build 300 Unit project - North Kent - Housing Developer.A highly successful national developer is going from strength to strength and gearing up for an exceptionally busy year in the Kent region, with several flagship schemes set to commence.They are now seeking an experienced Pro

Top 3 Things to Know About this Job: Salary - €60,000 to €70,000 (DOE) Technical Leadership Role - Influence design standards and mentor engineers Complex Projects - Work on bespoke automation systems across multiple industries The Role: * Lead the technical design of bespoke automation systems,

Senior Electrical Project Manager | £55,000 to £75,000 + Car/Allowance | Lincolnshire.We are recruiting on behalf of a leading mechanical and electrical contractor based in Lincolnshire.The company is renowned for its expertise and ability to compete with the best in the industry.With a team of ov

Mechanical engineering knowledge across the full engineering lifecycle (design, testing, commissioning, verification & validation). Experience delivering engineering assurance or operating within assurance/governance frameworks. Mechanical Engineer – Product Assurance.

Estates Project Manager | Client Side.Hays Property and Surveying are seeking an Estates Project Manager to join a prestigious aviation-sector organisation based in North Hampshire.The organisation is a leading aviation business that owns and operates its own facilities and commercial property asset

Amazon Flex Delivery Driver - Earn £14 to £18* per hour.Deliver packages and get paid weekly.Be your own boss and get access to a wide range of exclusive deals & discounts.It’s simple! You use your own vehicle and smartphone to deliver packages for Amazon.Save up for something big, earn extra mo

Drive engineering governance through peer reviews and design reviews, identifying and addressing shortfalls in documentation or process. Chartered engineer or working towards professional accreditation. Mechanical Engineer – Hydraulics, acting as a technical specialist for critical compressible an

We are Plumb Centre, part of the Wolseley Group - a leading specialist trade merchant across the UK and Ireland.We pride ourselves in putting our people and customers at the heart of everything we do – and best of all, provide opportunities to develop skills and build careers through our award-win

Principal Thermal Mechanical Engineer. Review and coach the mechanical engineering team while providing. Mechanical Engineering community, embracing change and continuous improvement throughout the organisation and Implement design changes.

Senior HV Cable System Design Engineer. Senior HV Cable System Design Engineer. Mentor and support junior engineers.

Working in tandem with our Structures & Outfit, HVAC, Mechanical & Piping and Safety Teams we provide through life electrical engineering support to all Royal Naval Surface Fleet, Royal Fleet Auxiliary and Submarine Platforms. ONC/HNC in Electrical Engineering or equivalent. Our Team of engineers is

We are seeking a Mechanical Design Engineer to support existing product lifecycle management and new product introduction (NPI) projects. The role involves delivering robust, manufacturable designs across low to high-volume production while contributing to continuous improvement and cross-functional

We offer a range of hybrid and flexible working arrangements – please.Circa £45,000 depending on skills and experience.Join BAE Systems and you’ll be part of something bigger.As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer p

Lead Mechanical Engineer ready to step into Engineering Management. Engineering Manager (Mechanical) – Step Up from Lead Engineer. Engineering Manager position from day one.

Support apprentices and junior engineers in their session. The Design Services team is an exciting workplace with a broad range of experience from Apprentices to Principal Engineers, with approx. We take pride within the team to encourage and fully support development and career progression of our e

The Senior M&E Engineer will support the Head of M&E in developing a clear understanding of asset condition and associated risk across the route, helping to prioritise investment based on evidence, performance and whole-life value. This post offers the opportunity to drive meaningful improvement in

As a Mechanical Engineer, you will deliver key WTA (Warship Technical Authority) service elements across platform systems, including design change, technical assurance, material state and obsolescence management, specialist engineering support, and future support or transformation planning. You will

A well-established civil engineering and utilities contractor is looking to appoint an experienced Drainage Design Engineer to support the continued growth of its in-house design capability. Civil Engineering, Utilities, Infrastructure, Highways. This is a key technical role within the design team,

As a Mechanical CAD Engineer, you will support the delivery of multiple mechanical design tasks across defence-focused engineering programmes. Their multidisciplinary teams work on next-generation technologies that support critical national capability, combining engineering expertise with research-l

Senior Design Engineer Overview. Senior Mechanical Design Engineer. The Senior Design Engineer role will involve:.