Mould Testing Technician and Building Biologist.

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My name is Russell Williams

Hey there!

I am an ACES-certified Mould Testing Technician and Building Biologist. ACES is the Australian College of Environmental Studies a nationally accredited training provider.

I am qualified to provide an opinion because I have completed a nationally accredited course in Mould testing (BLDBIO605 Conduct a Mould Assessment) and Advanced Diploma of Building Biology (10194NAT) with the Australian College of Environmental Studies (RTO 2174).

My other qualifications include a BSc (Hons) degree in Environmental Studies and a TEC Ordinary Chemical Technicians certificate.

Our services

Areas of expertise


Russell is very knowledgeable and easy to talk to. He used instruments to show areas that needed improving

Carlita Casey

Russell was very helpful. His report was extremely detailed and address things we didn’t realise could be issues

David Morgan

We hired Russell to check our office space. We had issues with poor air quality and a really bad electro-climate. His assessment pointed us in the right direction and I’ve noticed that my team is much healthier and happier now – a big thank you to him.

Jake Peters – a big thank you to him!

Our Blog

News and Articles
10 symptoms that may point to electromagnetic hypersensitivity

Electromagnetic fields are silent, invisible forces that are all around us. As a result, we are all exposed to a certain level of electromagnetic radiation every day, especially when we…

How can we limit the effects of environmental chemicals on our health?

Based on my experience working with homeowners across Sydney, I know for a fact that people are more conscious, today, about their living environments and how they may be affecting…

How does a building biology environmental consultant help you become healthier?

What is your ultimate goal in life?  For most of us, it is to live a long, healthy life, with our loved ones by our side, in a happy home.…

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