We got VIP treatment as a local business – all queries were answered professionally and the work itself was fast and clean – no mess left on site. A refreshing attitude! Thanks to the team!

Based in Kent, we offer a comprehensive portfolio of ventilation cleaning, water treatment & passive fire prevention services to the commercial sector across the UK.
Our ethos is simple; to provide the technical advice, sound guidance, superior service and on-going support you need to ensure you remain safe, legal and profitable at all times. Our company is founded on the belief that by being transparent, proactive and competent we are able to build and maintain a successful, long term relationship with our clients.











Talk to one of our experienced representatives about your project needs. Attention Building & Facilities Managers, ask our team about the Cleanair Compliance Package

Our experience and expertise in a variety of solutions, from ductwork cleaning services to legionella water testing, enables us to provide you with reasonable and practicable methods to satisfy all current regulations and standards. Not only will we help you to be compliant, regularly cleaned and maintained ventilation and water systems ensures plant and air handling equipment lasts longer, significantly reducing repairs and energy bills.
We are respectful to the needs of modern day business, from independent restaurants to facilities management companies. That’s why we provide a 24/7 service, from kitchen extract cleaning to fire risk assessment, and turn around of verification reports within 48 hours. We appreciate that every business is different, presenting different challenges and project complexities. Regardless of your company size and budget, you can be guaranteed of a consistently high level of customer service from any member of our directly employed, industry trained staff.
It’s easy to dismiss ventilation, ductwork systems and the quality of the indoor air within enclosed workspaces. Often tucked away above ceilings, behind walls or obscured by other building services, the hygienic condition of ventilation systems, air handling equipment and the impact on air quality is rarely considered as often as it should be. Poorly maintained ventilation systems and the lack of ductwork cleaning can significantly impact on the quality of indoor air and the wellbeing and productivity of your staff.
The standards relating to the quality of indoor air and the cleanliness of ventilation systems are based upon a proactive preventative approach. Often, systems are cleaned and indoor air is tested as a reaction to a complaint from a building occupant, or visit from the Health & Safety Executive.
All industry regulations and standards fall under the umbrella of the Health & Safety at Work Act 1974 where the emphasis is on safeguarding your employees and occupants health through hygiene solutions like ductwork cleaning services. Failure to do so could result in legal action against you. Under the Health & Safety at Work Act, should a building occupant fall ill as a result of airborne bacteria they could sue their employer for failing to safeguard their health. Make sure to book your air duct cleaning before it is too late.
The UK has an outstanding record of providing public water supplies that are safe for consumption. However, it is the responsibility of all building owners, facilities managers and landlords to exercise constant vigilance in maintaining high levels of hygiene when water enters a building’s hot and cold water systems. Robust hygiene practices lie at the heart of maintaining these water systems. Bacterium such as E.coli, Pseudomonas and Legionella can easily colonise water systems, particularly when presented with the right conditions for proliferation.
These risks are increased when water is introduced, stored and distributed around our buildings through hot and cold water systems. The first port of call is to ensure the risks associated with Legionella are assessed. Our Legionella Risk Assessments are carried out in accordance with HSE ACOP L8 – Legionnaire’s Disease, The Control of Legionella Bacteria in Water Systems. In addition, regular testing and analysis of your water supply and monitoring of your water systems is required to ensure adequate control measures are in place. Our planned sampling and monitoring program uses UKAS accredited laboratories. We ensure impartiality at all times and accuracy of results.
Our expertise are not solely limited to ventilation and water systems. We also provide a number of passive fire prevention services to keep your building safe, your occupants safe and your organisation compliant with many other legislative requirements. Services include:
We got VIP treatment as a local business – all queries were answered professionally and the work itself was fast and clean – no mess left on site. A refreshing attitude! Thanks to the team!
Looking for companies for the cleaning and servicing of my kitchen canopy and ducts I found, via Google, overpriced local traders. I am so glad I looked on the BESA website and came across Clean Air Ltd. The lads you sent round were polite and did a good job. I was so confident in your pricing and work I recommended Clean Air to my church for their kitchen work. God Bless you all.
Have used Cleanair before to do our kitchen deep clean and were very impressed with their work so asked them to replace our duct for the kitchen extraction. Arrived on time, done the work quickly and efficiently which allowed our kitchen team to carry on with their prep work. I highly recommend them.
A huge thank you to the staff at CleanAir UK who have done the most fantastic job cleaning our kitchen this year. They were prompt, polite, helpful, friendly and amazingly efficient. The kitchen is sparkling and we are thrilled with the results. We will definitely be asking them back next year…


Duct cleaning involves removing dust, dirt, and other contaminants from your air distribution system. Clean ducts help maintain good indoor air quality, ensure your HVAC system runs efficiently, and reduce health risks caused by chemical or biological build-up.
Our engineers have extensive experience working with residential and commercial HVAC systems. We follow the latest legislation and industry best practices to deliver safe, thorough cleaning. Using specialist equipment, we remove contaminants and restore ductwork to a like-new condition with minimal disruption.
We are committed to industry-leading standards and customer care. Our technicians carefully clean every part of your ductwork, even hard-to-reach areas. We use the latest equipment, keep disruption to a minimum, and deliver high-quality results at competitive prices.
For homes, there are no specific laws requiring duct cleaning. However, in commercial settings, regulations such as the Workplace (Health, Safety and Welfare) Regulations 1992 and the Management of Health and Safety Regulations 1999 require regular inspection and cleaning of ventilation systems. Additionally, BESA’s TR19 guidelines set clear standards for maintaining ductwork in commercial buildings. Clean Air UK follows both the law and best practice guidance.
This depends on the type of building and its usage. Commercial systems should be inspected regularly to comply with regulations, and cleaning intervals may vary based on contamination levels. For homes, it’s best to have ducts checked if you notice poor air quality, unusual odours, or reduced airflow.
Simply call us on 01303 249667 or email info@cleanairuk.com to arrange an inspection or service. Our team will provide expert advice and schedule a convenient time for your ductwork cleaning.