Why air quality monitors give different readings
Accuracy, calibration and placement in GCC buildings: why two monitors disagree, which reading to trust, and a verification and procurement checklist.
Insights
Indoor air quality insights for the UAE
Clear, sourced guides to the standards, readings and solutions that matter for homes and buildings in the UAE and the GCC.
Dubai Municipality indoor air quality limits, explained
Dubai Municipality indoor air quality limits for CO₂, PM2.5, PM10, TVOC and formaldehyde, who may test, how often, and how Al Sa’fat differs.
Dubai’s Environmental Indoor Air Quality Index (EIAQI), explained
Dubai Municipality’s Environmental Indoor Air Quality Index (EIAQI): the 10 parameters, six colour bands, breakpoints and the monitoring it requires.
How to test indoor air quality in a Dubai villa or apartment
How to test the air in a Dubai villa or apartment: what to measure, for how long, where to put the sensor, which readings are good, and when to call a lab.
Indoor humidity in Dubai homes: ideal level, how to reduce it and stop mould
The ideal indoor humidity for Dubai homes, why rooms stay humid with the AC on, how to reduce it, what level causes mould, and when a dehumidifier helps.
CO₂ levels in classrooms: what is acceptable, and how to monitor it
Acceptable CO₂ levels in classrooms under Dubai Municipality, Al Sa’fat, the EIAQI, WELL and RESET, why CO₂ rises in lessons and how to lower it.
Choosing the best air quality monitor for an office
What an office air quality monitor should measure, how accurate it must be for WELL and RESET, how many you need, and how to choose one in the UAE.
UV-C air purifiers in hospitals and clinics: what works and what is safe
Do UV-C air purifiers work, are they safe around patients, do they make ozone, and how do they compare with HEPA? What CDC and Dubai Municipality say.
Why is my house so dusty? Sandstorms and indoor air in the UAE
Why UAE homes get so dusty, how high particle levels get in a sandstorm, safe indoor PM2.5 and PM10 levels, and which filters keep dust out.
WELL v2, RESET Air, LEED and Al Sa’fat: indoor air quality requirements compared
The indoor air quality requirements of WELL v2, RESET Air, LEED and Dubai’s Al Sa’fat compared: PM2.5, CO₂, TVOC limits and monitoring rules.
Sick building syndrome: symptoms, causes and how to investigate it
Sick building syndrome symptoms, causes and how it differs from building-related illness, plus how UAE offices and homes investigate it with data.
MedicAir Pro Mini vs Pro vs Pro Max: which air purifier for your space?
Which MedicAir air purifier for your space: Pro Mini for bedrooms, Pro for bigger homes and majlis, Pro Max for halls, offices and warehouses.
Air quality after an office fit-out: VOCs, formaldehyde and what to check before moving in
What to check before moving into a newly fitted-out office in the UAE: VOC and formaldehyde sources, why smell misleads, and a pre-move-in checklist.
Black mould in your AC in Dubai: signs, testing and what to do
Black spots on AC vents or a musty smell when the AC starts? Why mould grows in Dubai AC units, when to test, and how to clean it and stop it coming back.
Dubai’s AQI is high. What does it mean for the air inside your home?
Why is Dubai’s AQI high today? What the numbers mean, why apps disagree, how much outdoor pollution gets inside, and what to do at each level.
Bakhoor and indoor air quality: what UAE homes should know about smoke, sensors and ventilation
What burning bakhoor adds to indoor air, how charcoal and electric burners differ, what monitors and purifiers can do, and how to reduce exposure.
Indoor air quality requirements in the UAE and Saudi Arabia
Which indoor air rules apply in Dubai, Abu Dhabi and Saudi Arabia, what the Saudi Building Code requires, and how to monitor, test and act on results.
Find out what is in your air
Book an indoor air quality assessment with HawaQ. We measure first, then recommend only what your space needs.