We service your Indoor Environment so you can manage your business.

This drives innovative solutions for our clients and improves our understanding of the world in which we work.

Air Duct System Cleaning

Air Duct System Cleaning

We are often asked by our potential clients on why should they clean their air school….

Kitchen Exhaust System Cleaning

Kitchen Exhaust System Cleaning

A kitchen exhaust system has an intricate job which is to absorb extra oil, water….

young attractive lab assistant check petri dish with bacterium

Indoor Air Quality (IAQ)

Indoor Air Quality (IAQ) has become one of the major concern in schools, hospitals and workplaces in Malaysia…

  • Providing all materials, labor, equipment and services.
  • Maintaining accurate records.
  • Subcontracting with various trade and specialty contractors.
  • Monitoring schedules.
  • Ensuring a safe and secure project till completion.
  • Maintaining an open communication with our clients

If you are looking for an Indoor Air Quality (IAQ) specialist company in Malaysia
Then you have just landed in the right place.

Hour Working
Happy Clients



We bring you the benefit, each with over 10 years experience. we know exactly what is required, and when it needs to be done.

Honest and Dependable

For us, honesty is the only policy and we strive to complete all projects with integrity. We are one of the most trusted Indoor Air Quality (IAQ) in Malaysia.

Superior Quality

We are versatile, regardless of the complexity of a project, we can help you make the right decisions and leave you with a result that you love.

Very competitive Rates

The best part is we deliver high quality work at very highly competitive prices. Contact us for quotation and you will find that prices are truly affordable.


IAQ (78)

IAQ Diagnostics is an Indoor Air Quality & Engineering Services company, proudly serving since 2013.

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