Particulates, PM2.5 and PM10
The fine fraction that reaches the lungs. In Dubai homes the two sources are outdoor dust ingress and a loaded AC system recirculating it.
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Air Quality · Dubai & Abu DhabiTesting before cleaning tells you whether you need cleaning. Testing after tells you whether it worked. Most contractors offer neither, which is why air quality claims in this market are usually just claims.
The fine fraction that reaches the lungs. In Dubai homes the two sources are outdoor dust ingress and a loaded AC system recirculating it.
Elevated after a fit-out, new furniture or fresh paint. Usually falls over weeks; if it does not, something is off-gassing continuously.
A proxy for ventilation. High readings in a sealed apartment mean air is being recirculated rather than replaced.
Above roughly 60 percent relative humidity sustained is where mould becomes likely, regardless of how clean the surfaces are.
Surface sampling where there is visible growth or a persistent smell. We report what is found rather than interpreting it as a diagnosis.
Multiple rooms plus the AC return, because a single living-room reading tells you very little.
Readings by room, with the instrument and method named, and the outdoor baseline taken at the same time for comparison.
What is elevated, what is normal for a Dubai property in that month, and what is worth acting on.
Often the answer is filters and ventilation rather than duct cleaning. We will say so even though it is the cheaper outcome for you.
Where you proceed with remediation, we retest afterwards so the improvement is measured rather than asserted.
Not an accredited laboratory analysis and not a medical assessment. Where a formal accredited report is required, we tell you and point you to one.
Two to three hours for a villa, including stabilisation time in each room.
Only if the readings and the visual inspection support it. Roughly half of the tests we run end with filters and ventilation advice instead.
We measure particulates and can sample surfaces for mould. Specific allergen identification needs an accredited lab and we will refer you.
Very. VOC and particulate levels after a fit-out are the clearest case for testing, and the retest gives you a defensible handover record.
Yes, and for those we sample against your own occupancy pattern rather than a residential baseline.
Quoted after an inspection and fixed in writing. See the written checklist or the full AC Duct Cleaning scope.
No phone quotes. An inspection, a written list, and a price that does not move on the day. Fill this in and it reaches us complete — no back-and-forth to establish the basics.
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Grand Emirates Cleaning Services, Barsha Mall, Al Barsha, Dubai, UAE. Contact: care@grandemirates.ae · +971 58 563 0041.
Only to respond, quote, schedule, carry out and invoice your job, and to follow up on the work. You can opt out of any follow-up at any time by replying STOP on WhatsApp or emailing us.
We do not sell, rent or trade your personal data, and we do not publish photographs of your property without your written permission.
Enquiries are kept 12 months if you do not book. Job records and invoices are kept 5 years to meet UAE accounting requirements.
Under UAE Federal Decree-Law No. 45 of 2021 on the Protection of Personal Data you may request a copy of your data, ask us to correct or delete it, or withdraw consent. Email care@grandemirates.ae and we respond within 30 days.
We do not publish fixed prices online. Every job is quoted individually after an inspection with no obligation, and confirmed in writing before any work begins — the price does not change on the day unless you request work outside the agreed checklist. Call or WhatsApp +971 58 563 0041 to request a quote.
Please give at least 12 hours' notice to cancel or reschedule so the slot can be reallocated.
Someone over 18 must give access at the start and sign the checklist at handover.
If any checklist item was not completed to standard, tell us within 72 hours and we return and re-clean it at no charge.
We are insured and we protect surfaces before starting. Report any damage within 48 hours and we will repair, replace or compensate fairly. We test fabrics and stone in an unseen area first and will advise you in writing where an item is already damaged, worn or unlikely to respond — proceeding in those cases is at your discretion.
Due on completion unless agreed otherwise in writing. We accept cash, card, bank transfer, Apple Pay, Google Pay, Tabby and Tamara.
These terms are governed by the laws of the Emirate of Dubai and the United Arab Emirates.