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- Tasks: Lead pre-commission cleaning on exciting medium and large-scale HVAC projects.
- Company: Join CTS, a top UK specialist in HVAC commissioning and water treatment.
- Benefits: Enjoy competitive pay, leadership development, and opportunities across the UK and Europe.
- Why this job: Make a real impact in HVAC performance while advancing your career.
- Qualifications: Strong experience in pre-commission cleaning and water treatment systems required.
- Other info: Work independently with technical autonomy and support junior techs.
The predicted salary is between 36000 - 60000 £ per year.
Commissioning Technical Services (CTS) is one of the UK's premier specialists in HVAC Commissioning, Commissioning Management, and Water Treatment. Based in London, we pride ourselves on our professional and high-quality service delivered by a team of highly trained and experienced professionals. We provide exceptional solutions to clients across the UK and internationally. Our focus is on efficiency, expertise, and client satisfaction in every project we undertake. CTS is growing, and we are seeking skilled Pre-Commission Cleaning Engineers to support HVAC system performance across major commercial projects.
If you are already operating at lead-engineer level, we want to hear from you. We're hiring for experienced Pre-Commission Cleaning engineers capable of independent system management.
Regions: London & Home Counties | Central England | West of England | Europe
Role responsibilities:
- Lead pre-commission cleaning on medium & large-scale projects
- Manage flushing, chemical dosing, filtration & system validation
- Produce test results, water quality certificates & close-out packs
- Liaise with commissioning teams, main contractors & consultants
- Plan works, oversee junior techs & ensure compliance to BSRIA BG29/ BG50 standards
- Represent CTS onsite — delivering performance assurance professionally
Ideal candidate profile:
- Strong experience in Pre-Comm cleaning & water treatment systems
- Confident with LTHW/CHW flushing, testing & documentation
- Good client interfacing & leadership capability
- Able to work independently and manage work fronts efficiently
What we offer:
- Senior responsibility + technical autonomy
- Leadership development & future progression into commissioning
- Competitive pay package + benefits
- Work across UK regions & European projects
Senior Pre-Commission Cleaning Engineer in London employer: Commissioning Technical Services
Contact Detail:
Commissioning Technical Services Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Pre-Commission Cleaning Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the HVAC industry and let them know you're on the lookout for opportunities. Attend industry events or webinars to meet potential employers and showcase your expertise.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge and leadership skills. Be ready to discuss your experience with pre-commission cleaning and how you've managed projects in the past. Confidence is key!
✨Tip Number 3
Showcase your problem-solving abilities during interviews. Share specific examples of challenges you've faced in previous roles and how you overcame them. This will demonstrate your capability to handle the responsibilities of a Senior Pre-Commission Cleaning Engineer.
✨Tip Number 4
Don't forget to apply through our website! We want to see your application and get to know you better. Plus, it shows you're genuinely interested in joining our team at CTS.
We think you need these skills to ace Senior Pre-Commission Cleaning Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in pre-commission cleaning and water treatment systems. We want to see how your skills match up with what we’re looking for, so don’t be shy about showcasing your relevant projects!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for the Senior Pre-Commission Cleaning Engineer role. Share specific examples of your leadership and client interfacing skills that align with our needs.
Showcase Your Technical Knowledge: We’re keen on candidates who know their stuff! Make sure to mention your familiarity with BSRIA BG29/BG50 standards and any experience you have with LTHW/CHW flushing and testing. This will help us see your expertise right away.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re serious about joining our team at CTS!
How to prepare for a job interview at Commissioning Technical Services
✨Know Your Stuff
Make sure you brush up on your knowledge of pre-commission cleaning and water treatment systems. Be ready to discuss specific techniques like LTHW/CHW flushing and how you’ve managed these processes in past projects.
✨Showcase Your Leadership Skills
Since the role involves overseeing junior techs, be prepared to share examples of how you've led teams in the past. Highlight any experiences where you’ve had to manage work fronts or ensure compliance with standards like BSRIA BG29/BG50.
✨Prepare for Client Interactions
As client interfacing is key, think about times when you’ve successfully liaised with clients or contractors. Practice articulating how you ensure client satisfaction and deliver professional service on-site.
✨Plan Your Questions
Have a few thoughtful questions ready about the company’s projects or their approach to HVAC commissioning. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.
