Energy, Maintenance & Specialized Solutions
Duct Cleaning & Leakage Testing
Cleaning and testing of air distribution systems.
Overview
Clean ducts and tight systems for better air and efficiency.
Dust, grease and leakage in ductwork affect air quality, hygiene and energy use. Cleaning and leakage testing restore performance and help meet hygiene requirements.
SPC cleans supply, return and kitchen exhaust ducts, and tests ductwork for leakage, with documented before and after results.
Dust and grease in ductwork reduce air quality, efficiency and fire safety. Leakage testing confirms ducts perform as designed.
Energy, Maintenance & Specialized SolutionsScope and capability
What we deliver
Defined scope items, each coordinated with the other building systems.
Duct cleaning
Mechanical cleaning of supply, return and exhaust ductwork.
Kitchen exhaust cleaning
Removal of grease build-up in kitchen extract systems to reduce fire risk.
Air handling unit cleaning
Cleaning of coils, trays, plenums and filter sections.
Duct leakage testing
Pressure testing of ductwork sections against permitted leakage.
Inspection and records
Photographic records and reports before and after the work.
Why it matters
Built around performance
Better hygiene
Cleaner ducts support healthier indoor air.
Lower fire risk
Regular grease removal reduces risk in kitchen systems.
Improved efficiency
Leak-free, clean ducts waste less air and energy.
How we work
A clear path from brief to handover
Inspect
Survey ducts and record initial condition.
Plan
Agree access, timing and isolation with the facility team.
Clean or test
Carry out cleaning or leakage testing.
Report
Provide records and recommendations.
Deliverables
What you receive
- Before and after inspection records
- Cleaning certificate or report
- Leakage test results
- Recommendations for follow-up
Suitable sectors
Questions
Frequently asked questions
Short answers to what clients usually ask before starting.
How often should ducts be cleaned?
Frequency depends on the use of the building and the type of system. Kitchen exhaust systems need more frequent attention than general ventilation.
Can cleaning be done out of hours?
Yes. We schedule work to suit your operation, including nights and weekends.
Start a project
Ready to discuss your project?
Share the scope, location and timeline. Our engineers will review it and respond with the right next step.