Sydney Substation & Transformer EMF Assessments

Substation and transformer radiation testing in Sydney, Newcastle and Wollongong by certified EMF specialists.

A substation EMF assessment is critical for understanding the risks and harmful effects associated with living near a substation or transformer.

Substations emit high levels of low frequency radiation (EMFs); specifically, AC Magnetic and AC Electric Fields.

Uncover the Invisible

A substation EMF assessment will uncover the invisible EMFs that may pose a significant health risk.

Make the Right Decision

An EMF assessment enables you to make the right decision before making any commitment.

Get Expert Advice

Understand everything in plain English with your included free phone consultation.

Know the Health Risk

Our EMF specialist is trained in electrobiology, so you can understand the health effects.

Hi, I’m Matt Cossey – an accredited electromagnetic radiation specialist.

For near a decade I’ve helped people world-wide shield themselves from the harmful effects of non-native EMFs.

Contact Matt

Matt services Sydney including surrounding areas of Newcastle, Wollongong, the Blue Mountains and Southern Highlands.

See our rave reviews

Home Testing Feedback

June 13, 2024

Matt provided clear explanations throughout the process, walked me through each test and explained the results thoroughly. I would highly recommend Matt for a thorough EMF assessment of your home.

Helena B

Great guy , great service

March 1, 2024

Matt has been great, he gave very clear instructions and guidance , and was available throughout every step even though we are from different countries and time different was a factor. Thanks matt me and my family are safer because of you.

Abdulrahman M

Excellent and prompt evaluation .

October 19, 2023

Matt turned up on time for the evaluation and I found him to be very thorough and courteous. I certainly recommend him to anyone who seeks an EMF assessment on their property.

John Berne

Worth every penny

August 23, 2023

We are so grateful for Matt! He was knowledgeable, and gave us so much practical advice 🙂 we feel confident in the changes we can make to our home to make it safe for our family! We would highly recommend Biome Living to anyone!

Brittany Barger, Los Angeles

Impeccable service and invaluable report - highly recommended

March 25, 2023

We are so glad to have found Matt and his niche service after suspecting EMF issues in our newly purchased house based on readings on our own EMF meter, but we had no clue on what is causing the high readings or how to resolve them.

Not only is Matt truly an expert in this field, he is super friendly and approachable. Matt was very thorough and meticulous in conducting tests for each of the four types of EMFs in all parts of the house, and gave us so much valuable information and advice on the best course of action and options to rectify the EMF issues that were identified. Having some sensitivities towards EMFs, I asked tonnes of questions and Matt answered all of them professionally and patiently.

We received a comprehensive report very quickly after the EMF assessment. The report and guides are so helpful and contain loads of information and tailored, actionable steps and recommendations to help us minimise different types of EMF exposure. There was a tricky issue around dirty electricity in our house and Matt has gone above and beyond in helping us contact an EMF aware electrician to help resolve the issue.

We are very grateful to Matt for his exceptional, top notch service – the knowledge we gained during the assessment and the report were invaluable. We cannot thank Matt enough and highly recommend his service to anyone who cares about their health.

Jane Ma, Sydney

Understanding and advice on EMF was incredible

October 23, 2022

What a privilege to meet Matt and be provided with the best service. The time he took to take the tests and his understanding and advice on EMF was incredible. I highly recommend Matt and his business to anyone.

Craig Laforest, Sydney

Protection protocol, highly recommended!

July 17, 2022

I ordered the EMF protection protocol and it has exceeded all expectations. Matt went above and beyond. The report alone is worth more than the asking price. I was recommended 32 steps in the protocol and have already completed the majority. Most steps very simple to implement. We are noticing a huge improvement already! Highly recommended.

Robert Wathen, London

Thorough EMF assessment

February 5, 2022

Matt is very knowledgeable and clearly passionate about the topic of EMFs. The assessment he conducted at our place was extremely thorough and far exceeded my expectations. He took the time to explain everything I needed to know to lower my family’s exposure at home and also outside the home. His recommendations were clear and personalised. I highly recommend his service to anyone who 1)lives in the city 2)is serious about reducing their exposure to harmful EMFs and wants the guidance of a professionally trained expert.

Elise, Toulouse

Great service

January 21, 2022

Highly recommended

Matt is a very switched on person and knows his stuff. I’m very happy with Matt’s work and also so leant a lot on the day. Cheers

Shannon Pearson

Life Changing

July 5, 2021

Matt was incredible and we are so grateful we got him in to to look at our house. You can tell the Matt lives and breaths this field of work and is obsessed with getting results to the point where he has all the latest expensive equipment from Germany but also brought along some alternative equipment as on the off chance they sometimes would pick up things the others didn’t – it’s this level of attention to detail and thoroughness that really makes the difference. He has obviously been doing this for a while as he had a good instinct for what were the underlining issues and then backed this up with the readings on his machines. Matt was happy to freely pass on all is learning and advice from what he has picked up over the years of doing this day in day out. His passion for the subject is second to none. Not only is Matt personably and a good energy to have in the house he also gave us lots of sound advice to remedy the issues and work around the ones that were harder to fix. Money well spent as far as I am concerned. We had suspected something wasn’t right in the house but couldn’t pin point where or what, thankfully Matt found the issues and we have now made changes and are feeling all the better for it. I very rarely write reviews but in this instance I feel it is warranted, if you are interested in getting someone in to give you an idea of what is going on in your place and how to remedy any issues you would be hard pressed to find anyone better than Matt.


Fantastic service

January 28, 2021

Matt was very knowledgeable and passionate about the topic of EMFs. He went above and beyond in performing the assessment and answering my many questions. It was great to be able to talk to someone who knew about electro hypersensitivity, and he was able to identify the potential cause of why I was feeling sick ever since I moved into my new apartment (which I couldn’t pick up using my own EMF meter). I didn’t know such a niche service even existed until a few weeks ago but I’m glad I found it. Highly recommend.

Lisa L

Exceptional Service and Advice

December 22, 2020

Matt was knowledgeable, professional and friendly. I highly recommend his services. A valuable investment for peace of mind. Matt knows his stuff, he’s thorough, detailed and provides actionable insights. He made time to help my family before Christmas, which I’m very grateful for. He genuinely cares about his clients. A+++


Very happy

December 10, 2020

I had an assessment conducted this week by Matt. He was extremely knowledgeable and was beyond expectations. 5 stars

Justin V

Passionate, knowledgeable and articulate

October 26, 2020

Matt was incredibly passionate, knowledgeable and articulate. He spent the day at my place and was extremely thorough in his approach and an expert on EMF’s. I learnt so much and I am extremely motivated to now put Matts recommendations into practice around the home to protect my family from the harmful effects of EMF’s. So glad I have done this process with Matt!


Very detailed report

August 18, 2020

Matt did a really thorough report on my home. I was impressed by how knowledgeable Matt was – he was able to answer all of my questions. He also had a lot of top equipment making his assessment extremely detailed and accurate. His reports was very detailed and he had helpful solutions for problem areas in my home. In particular during the assessment, he helped me to reduce the EMF exposure around my son’s cot – measuring before and after results.

Vanessa Papas Amer

Well worth it!

June 24, 2020

Having Matt do an EMF assessment was the best single thing we could have done for our health right now. We had no idea of the dangers and the very excessive EMFs we were living with. Matt was extremely thorough, genuine interested in doing his very best for us and has wonderful resources and suggestions. I’m very pleased that I didn’t waste money on products which aren’t exactly optimal as I almost did. We would very highly recommend Matt!


5 stars is not enough!

May 3, 2020

Matt spent five hours analyzing our property. He checked everything at least 3 times to make sure the answers he gave were correct. Five stars is not enough! Ten stars would be better. Highly recommended


Exceeded expectations

February 12, 2020

Matt exceeded all expectations and his expertise in EMF’s was invaluable. Our home has seen a dramatic decrease in EMF’s since implementing the recommendations. Highly recommended.


Excellent service

November 17, 2019

Really good to see someone paying attention to the hazards of EMF and hopefully more people will become aware. Excellent service and really put my mind at ease. Thank you


Highly recommended

October 5, 2019

I’ve been aware of the EMF health effects for some time now. I was quite cautious before booking as I’ve purchased questionable ‘EMF protection’ products in the past. Having Matt come out an test my home was quite an experience. It was great to get everything properly tested. The best part – seeing the difference after his recommendations. We could see a huge reduction of EMFs on his equipment. Having someone properly trained in this field is the only way to go. I highly recommend Biome Living!

Chito S.

Amazing Service!

August 15, 2019

Matt was fabulous and gave us lots of advice to ensure our home is as healthy as can be. Definitely recommend his service.

Alana .L