Case study · Villas · Abu Dhabi
Humidity and mould monitoring for private villas on Al Reem Island, Abu Dhabi
Private villa owners on Al Reem Island had humidity and mould in their homes. We carried out indoor air quality monitoring first, then recommended Stadler Form Lukas Pro dehumidifiers. The owners bought them, later added more units, and tell us they are very happy with the result.
HawaQ, the indoor air quality company of PRO TECHnology Group, carried out indoor air quality monitoring in private villas on Al Reem Island in Abu Dhabi after the owners reported humidity and mould. Based on the monitoring, we recommended Stadler Form Lukas Pro dehumidifiers. The owners bought them, later added more units, and report that they are very happy and satisfied.
- Location
- Al Reem Island, Abu Dhabi
- Homes
- Private villas
- Concern
- Humidity and mould
- Service
- Indoor air quality monitoring
- Solution
- Stadler Form Lukas Pro dehumidifiers
- Result
- More units added; owners satisfied
The challenge
Island homes in a humid coastal climate
Al Reem Island is a natural island just off the northeastern coast of Abu Dhabi island, with mangrove channels, beaches and a canal.
Abu Dhabi’s coastal air stays humid all year. At the National Center of Meteorology’s Abu Dhabi Corniche station, monthly mean relative humidity was between 58% and 66% in every month from 2003 to 2025, and the average daily maximum reached 75 to 80%. Summer adds heat to that: July averages 35 °C at 62% humidity. Inland, at Mezaira, summer humidity is about half the coastal figure.
Inside, air conditioning cools rooms and the surfaces in them. The World Health Organization notes that cool parts of air-conditioning units, cold plumbing and poorly insulated frames can fall below the dew point of the air and become damp, and damp surfaces are where mould starts. Closed guest rooms, wardrobes, storage rooms and rooms where the AC cycles off overnight are the usual trouble spots.
The owners were dealing with humidity and mould, so the first step was to monitor the indoor air.
What humidity monitoring looks for
- Rooms that stay above 60% relative humidity
- Humidity peaks at night and while rooms are closed
- How air-conditioning cycles change moisture levels
- Wardrobes, storage rooms and other closed spaces
- Where mould had already appeared, and why there
Our approach
How we did it
Monitor
We carried out indoor air quality monitoring in the villas, with humidity as the main concern.
Analyse
We used the monitoring results to decide what to recommend.
Recommend
We recommended Stadler Form Lukas Pro dehumidifiers.
Expand
After the first units, the owners added more Lukas Pro dehumidifiers.
The solution
Why we recommended the Stadler Form Lukas Pro
Lukas Pro is the dehumidifier HawaQ recommends most often for villas and large homes near the sea. We also specified it in more than 50 waterfront homes in Dubai.
- High capacity: removes up to 50 litres of moisture a day (Stadler Form's rated maximum, reached from about 22 °C and 70% humidity)
- Rated for rooms and open spaces up to 175 m² (435 m³ of air) per unit
- Drains continuously through the included hose, so it can run without emptying a tank
- A digital hygrostat holds the humidity you set
- A dehumidifier and air purifier in one, with an H11 particle filter
- A 5-year Pro Series warranty
Villa owners in Abu Dhabi can buy the Stadler Form Lukas Pro at stadlerform.ae, the Stadler Form UAE store, which delivers across the UAE including Abu Dhabi. Its guide to choosing a dehumidifier in Abu Dhabi compares the models by room size. For a single bedroom or a small apartment, the Stadler Form Lukas (up to 20 litres a day, rooms up to 70 m²) is often enough.
HawaQ is a PRO TECHnology Group company. PRO TECHnology distributes Stadler Form in the UAE, so we have a commercial link to the product we name. We measure first and recommend a product only where the readings call for one.
The result
More units added, and satisfied owners
The owners bought the Lukas Pro dehumidifiers we recommended. They later added more units, and they tell us they are very happy and satisfied with the result. We work with the same discretion for every private home, and we do not publish client names.
A dehumidifier does not remove mould that is already there. Visible mould needs cleaning, or removal by a specialist when it covers a large area, and any leak or condensation source has to be fixed. The US EPA advises keeping indoor relative humidity below 60%, ideally between 30 and 50%. Keeping humidity in that range afterwards makes it much harder for mould to come back.
FAQ
Al Reem Island villas and humidity: common questions
Have another question? Ask our team
Does HawaQ do indoor air quality monitoring in Abu Dhabi?
Yes. HawaQ is based in Dubai and monitors indoor air in homes and buildings across the UAE, including Abu Dhabi. This project was in private villas on Al Reem Island, where we carried out indoor air quality monitoring before recommending a dehumidifier.
Why can villas on Al Reem Island get humid and mouldy?
Al Reem Island is surrounded by water, and Abu Dhabi’s coastal air stays humid all year: the National Center of Meteorology’s Abu Dhabi Corniche station records a monthly mean relative humidity of 58 to 66% in every month. Inside, air conditioning cools walls, pipes and vents, and humid air condenses on surfaces that are colder than its dew point. Closed rooms and rooms where the AC cycles off let humidity build up, and damp surfaces are where mould starts.
What indoor humidity should an Abu Dhabi villa aim for?
Below 60% relative humidity, and ideally between 30 and 50%, as the US EPA advises. A hygrostat setting of about 50 to 55% suits most UAE homes and makes it hard for mould to grow.
Which dehumidifier did HawaQ recommend for the Al Reem Island villas, and why?
The Stadler Form Lukas Pro. It removes up to 50 litres of moisture a day, is rated for spaces up to 175 m², drains continuously and holds a set humidity with its digital hygrostat. It also has an H11 particle filter, so it works as an air purifier too. The owners later added more units.
Will a dehumidifier get rid of mould?
No. A dehumidifier lowers humidity, which makes it harder for mould to grow, but mould that is already there has to be cleaned or removed, and the moisture source fixed. Keeping humidity down afterwards helps stop it coming back.
Where can I buy the Lukas Pro in Abu Dhabi?
Online at stadlerform.ae, the Stadler Form UAE store, which delivers across the UAE including Abu Dhabi. For villas, HawaQ can monitor first and recommend how many units you need and where to put them.
Villa in Abu Dhabi feeling damp?
Start with indoor air quality monitoring. We recommend a dehumidifier only where the data shows you need one.