About us
Cleaner air, safer premises, healthier environments
CDC Duct Cleaning serves Belfast and Northern Ireland. We clean, test and install the ventilation that sits above and behind commercial buildings.
What we believe
Ductwork is out of sight, so it is out of mind, until a fire inspector asks for evidence, a kitchen starts to smell or a fan gives up. We think this work should be planned, done properly and proven.
That is why our TR19 reports come with photographs. You should never have to take our word for it.
How we work
- We survey first and quote clearly.
- We agree timing with you.
- We protect the premises and leave it tidy.
- We record what we find, including the things you may not want to hear.
Standards
We work to TR19 and are a member of NAAD UK.
- TR19 compliant
- NAAD UK member
- Improving Indoor Air Quality

Book a free survey of your premises
Tell us about your kitchen or ventilation system. We will visit, look at the system and give you a clear quote.
