Duct Cleaning & Indoor Air Quality
Restore your indoor air quality with True Guard's deep duct-cleaning service — mechanical brushing, HEPA vacuuming, antimicrobial sanitization and full airflow optimisation for villas and commercial spaces.
Our scope of work.
Every job quoted in writing before we begin. No surprises, no add-ons.
Air Duct Cleaning
Mechanical brushing + HEPA vacuum extraction.
Vent Sanitization
Hospital-grade antimicrobial fogging.
Airflow Optimisation
Rebalancing for even cooling room-to-room.
Mould Removal
Remediation of microbial growth in ducts and FCUs.
Indoor Air Quality Improvement
PM2.5, VOC and humidity audits with reports.
What makes True Guard different.
NADCA-style methodology
proper extraction, not just blowing air
Before & after visual reports
Antimicrobial treatment safe for children & pets
Significant DEWA savings post-cleaning
Dubai's dust and humidity create specific duct problems. We see them every week.
Dubai combines construction dust, desert particulates and coastal humidity in a way that accelerates duct contamination faster than most temperate climates. Properties near active development in areas like Dubai South, Al Quoz, or Dubailand accumulate duct contamination significantly faster than more established neighbourhoods. The combination of fine silica dust and high humidity also creates ideal conditions for microbial growth — particularly in systems that aren't draining condensate efficiently. We see this regularly in villa properties with older central systems and in apartments where duct insulation has been disturbed during previous maintenance. A properly cleaned and sanitized duct system typically maintains better indoor air quality for 2–3 years in Dubai conditions, provided the AC filter is changed regularly between visits.
Our process — from first call to sign-off.
No guesswork, no surprises. Every visit follows the same four-step process so you know exactly what to expect.
System Inspection
CCTV-assisted assessment of duct condition, contamination level, and return/supply airflow configuration.
Mechanical Cleaning
Powered brush extraction removes built-up dust, debris and microbial growth from every duct run — no blowing, only pulling.
HEPA Extraction
Industrial HEPA vacuum removes all displaced particulates at source — nothing is redistributed into your living space.
Sanitization & Report
Hospital-grade antimicrobial fogging treats the full duct system; a dated photo report documents before and after condition.
Frequently asked questions.
Real questions from Dubai residents — answered without the jargon.
How often should ducts be cleaned?
Will it stop allergies?
Do you take photos before & after?
How long does duct cleaning take?
Can duct cleaning reduce my DEWA bill?
Related services.
Often booked together with duct cleaning & indoor air quality.