IAQ is Singapore's leading specialist in Indoor Environmental Quality testing("IEQ")

We provide practical, cost-effective solutions to Indoor Air Quality problems, and help achieve sustainable and safer indoor work and living environments.

Determine the Source

Our highly technical and objective approach of data gathering, sampling, recording and analysing the work environment enables us to identify and isolate a host of environmental problems.


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Define the Cause

Using robust meticulous measurements and analysis, we objectively define the nature and cause of any problem that's compromising the air quality and work or living environment.


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Deliver the Solution

With our vast and unrivalled experience and expertise, we are able to deliver the most appropriate solution. This has earned us an invaluable reputation for delivering Quality Solutions for Healthier Environments.


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