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When It Comes to Ductwork and Ventilation Our Reputation Speaks Volumes

We’ve been serving clients like you across the South East of England from Greater London to the South Coast since 2003.  Absolute Air has an enviable reputation for providing quality ductwork to the NHS, Private Healthcare
providers, blue chip companies, restaurants, and hotels.

ventilation installation

The Best Duct Cleaning Company in The Country

Company History 

Absolute Air was launched in 2003 to meet a growing demand for professional ductwork design, installation, cleaning and maintenance within the healthcare sector.  Our founding directors have more than 40 years of building services experience between them, and still have a direct, hands-on, involvement in the business today. Read more

Our Philosophy

It has always been our aim to provide clients like you with first class service and outstanding value for money. We do this by employing and training our own, dedicated, in-house team of ductwork experts, most of whom have been with us for years.   We conduct regular training sessions to ensure that our team members are appropriately qualified.



Sector Specific Ductwork Expertise

ventilation hygiene

NHS & Private Healthcare

The cleanliness of your ventilation system and its associated ductwork plays a vital role in preventing the spread of infection. At Absolute Air, we understand the unique cleaning requirements of healthcare facilities and have a track record of providing first class ductwork cleaning.

ventilation systems

Commercial Kitchens

If your kitchen ventilation is suffering from a build-up of grease or carbon particles, we can help. Absolute Air offers professional, cost-effective, ductwork and grease trap cleaning to ensure that your commercial kitchens are safe, hygienic and compliant.


Manufacturing environments require specialised ventilation solutions tailored to the nature of the building and the manufacturing processes being undertaken. Absolute Air has the capability to design, install, modify and maintain these ventilation systems.

local exhaust ventilation

Design and Installation

Need to install an effective and efficient ventilation system? Need a reliable contractor to modify or extend your existing ductwork? Absolute Air has the skills and expertise to design and install new ventilation systems or alter existing ones.

Ventilation Hygiene

Ongoing regulatory form has put even more pressure on facilities management professionals to ensure that their ventilations systems are kept clean and hygienic. Absolute Air can conduct appropriate ductwork inspections and undertake necessary cleaning.

Maintenance & Repairs

Absolute Air’s expert technicians routinely handle all types of ductwork from routine maintenance and servicing to emergency repairs. If you have a problem with your ductwork, contact Absolute air today for a FREE no obligation quotation.

Kitchen Extract Cleaning

If you run a commercial catering operation, you’ll already understand the importance of ensuring that your kitchen ventilation system complies with the latest fire safety regulations. Trust Absolute Air to inspect, clean and maintain your kitchen extract system


What They Said About Us

Like most British companies our natural inclination is to be modest. But we realized that if we don’t share what other customers say about us, you might not get around to choosing us. The best way to discover why people like you choose Absolute Air is to read our testimonials. Read on and then give us a call.