Cleaner air
Removing dust and airborne contaminants improves indoor air quality throughout your building.
Air Duct Cleaning
Deep cleaning of supply and extract ductwork to TR19® standard, removing accumulated dust, debris and contamination that affects indoor air quality, system efficiency and overall fire safety.
Overview
About the service.
ver time, dust and airborne contaminants build up inside ventilation ductwork, restricting airflow and reducing system performance. Left untreated, contamination affects indoor air quality and prevents ventilation systems from operating efficiently.
Our engineers clean ventilation systems to the TR19® Air standard, restoring internal cleanliness and helping systems perform as intended. Every project is supported by detailed reporting, photographic evidence and certification for complete peace of mind.
What’s included
- TR19® Air compliant cleaning
- Ductwork, AHU and grille cleaning
- Improved indoor air quality
- Restored system performance
- Photographic reporting
Our approach
Reliable Every Time.
Every project begins with a detailed assessment to understand the condition of the system and plan the safest, most effective cleaning approach. By identifying access requirements and selecting the right equipment from the outset, we ensure the work is completed efficiently and with minimal disruption.
Our engineers follow a consistent, methodical process on every project, delivering high-quality results without compromising the integrity of your ventilation system. It’s a professional approach that ensures every clean is completed to the highest standard.
Why it matters
The value of TR19® Air.
TR19® Air helps ensure ventilation systems remain hygienic, efficient and compliant, supporting healthier buildings and long-term system performance.
Improved performance
Clean ventilation systems maintain designed airflow, helping equipment operate more efficiently.
Lower operating costs
Reduced contamination places less strain on plant and equipment, helping lower energy and maintenance costs.
Compliance assured
TR19® Air certification provides recognised evidence of cleanliness for audits, insurers and compliance records.
TR19® Air Certified
Industry verified.
TR19® Air is the recognised industry standard for internal ventilation hygiene. Our engineers clean air duct systems to the required cleanliness levels, helping you maintain compliant, efficient and hygienic ventilation systems.
Every project includes cleanliness verification, comprehensive before-and-after photographic evidence and a TR19® Air Certificate of Cleanliness, providing a clear, fully auditable record for insurers, auditors and compliance requirements.
How it works
From survey to certificate.
A clear, accountable process — documented at every step.
01
Survey
We assess your ductwork, access points and the level of contamination, then agree a method statement before any work begins.
02
Access
Access panels are fitted where needed so every section of the system can be reached, inspected and cleaned.
03
Clean
Supply and extract ductwork is cleaned to TR19® standard with specialist equipment, working around your operations.
04
Certify
You receive before-and-after photographic reporting and a certificate of cleanliness for your compliance records.
Where we work
Sectors we serve.
We clean and certify ventilation systems across a wide range of commercial and industrial settings.
FAQs
Common questions.
How often should ductwork be cleaned?
It depends on the system and how it’s used, but TR19® sets recommended frequencies based on risk. We’ll advise the right schedule for your sites as part of the survey.
Will the work disrupt our operations?
We plan around you — including out-of-hours and phased works where needed — to keep disruption to a minimum.
What do we receive on completion?
Before-and-after photographic reports and a certificate of cleanliness, giving you a complete, auditable record for insurers and compliance.
Do you clean both supply and extract systems?
Yes — we clean and certify both supply and extract ductwork to the TR19® standard.
Speak to the team
Ready when you are.
Get a clear, no-obligation quotation — or call and talk it through with an engineer first.