TR19® Air Duct Cleaning Services
Expert ventilation cleaning to meet TR19® Air standards
Puraduct UK provides professional TR19® Air duct cleaning services for commercial and industrial buildings across London and the South East.
We help businesses stay compliant with fire safety, insurance, and health and safety regulations by delivering reliable, certified ductwork cleaning to the latest BESA TR19® Air standards.
What is TR19® Air?
TR19® Air is the latest ventilation hygiene standard from BESA, designed to improve indoor air quality and set clear requirements for the cleaning and maintenance of air ducts.
More than just a guideline, it directly addresses the need for cleaner ductwork to reduce health risks and ensure buildings meet strict compliance standards.
The Covid-19 pandemic highlighted just how important effective ventilation is for health and well-being. TR19® Air reflects this by setting a standard that not only meets legislation, but also promotes safer, healthier indoor environments.
Signs your air ducts need cleaning
Dirty air ducts often show warning signs that shouldn’t be ignored. You may notice dust and debris collecting around vents, or unpleasant odours coming from the HVAC system when it starts up. Staff or visitors might complain of “stuffy” rooms, headaches, or worsening allergies, all of which can be linked to poor air quality.
Rising energy bills without an obvious cause can also signal your system is working harder due to blocked ducts. If any of these issues sound familiar, it’s time to schedule a TR19® Air clean.
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Who We Work With
Our clients include:
- Office buildings and retail spaces
- Hospitals and care homes
- Schools, universities and councils
- FM providers and property management companies
Serving London and the South East
We provide TR19® Air duct cleaning services throughout:
- Central and Greater London
- Essex, Kent, Surrey and Hertfordshire
- Sussex, Berkshire and surrounding counties
Certified, Trained & Fully Insured
- TR19®-trained cleaning teams
- CSCS, IPAF and PASMA-certified technicians
- Method statements and risk assessments provided
- £5M public liability insurance
The risks faced from non-compliance
Failure to comply with TR19® Air can result in:
FAQ’s
Air ducts can accumulate dust, allergens, and microbial growth over time. Regular cleaning improves air quality, reduces health risks, and helps ventilation systems run efficiently.
The frequency depends on building use and occupancy. Typically, ducts should be inspected at least annually, with cleaning carried out as needed to maintain compliance and optimal airflow.
Puraduct works to minimise disruption, scheduling cleaning at convenient times and using experienced operatives to ensure the process is safe, efficient, and compliant.
Thanks ever so much guys you did such a great job at the restaurant, after taking over this place we had no idea when the canopy system was last cleaned, your communication and advise was second to none, thanks again will be recommending you for sure!!
The team was professional and efficient, ensuring our fire dampers were fully compliant and installed perfectly.
Puraduct UK provided outstanding service, giving us confidence in the safety and compliance of our property.
The team at Puraduct UK was professional and efficient, delivering a flawless high standard tailored installation.