Electromagnetic fields

Understanding the electromagnetic environment around your home can be a useful first step in making more informed choices about technology, wiring and everyday electrical use. Sacred Electrical takes a practical, measured approach to EMF protection, helping identify potential sources and explore suitable ways to reduce exposure.

Get in touch
Electromagnetic waves

EMF protection in Ocean Grove

Sacred Electrical provides EMF protection services in Ocean Grove for people who want to better understand and manage electromagnetic fields within their home or indoor environment. Sean combines electrical knowledge with a particular interest in electromagnetic fields, offering EMF assessments, practical EMF reduction options and electrical solutions based on the individual property. Services include electric fields, magnetic fields, and radiofrequency sources, with Sacred Electrical also serving Barwon Heads, Torquay, Armstrong Creek, and the Bellarine Peninsula.

What are EMFs?

EMF stands for electromagnetic field. EMFs can be naturally occurring, such as electromagnetic fields from the Earth and sun, or non-native, meaning they are produced by man-made electrical and wireless technologies. Around the home, non-native electromagnetic fields can come from sources such as electrical wiring and appliances, power lines, Wi-Fi, Bluetooth and mobile communications. EMFs can be broadly considered across three areas: electric fields, magnetic fields and radiofrequency (RF) fields.

EMF protection for your home

Modern homes contain a growing number of electrical and wireless technologies. Electrical wiring, appliances, smart meters, Wi-Fi, Bluetooth and other connected devices can all contribute to the electromagnetic environment within and around a property.

Rather than making assumptions about where electromagnetic fields are coming from, Sacred Electrical takes a practical approach to electromagnetic field protection. This starts with understanding the individual environment and identifying potential sources before considering what changes may be appropriate.

Sacred Electrical’s EMF services include:

  • EMF assessments: Testing and assessment of electric fields, magnetic fields and radiofrequency sources within homes, bedrooms, workplaces and other indoor environments.
  • EMF shielding and solutions: Practical EMF reduction options based on identified sources, including electrical changes, shielding, isolation switches, barriers and hardwired data cabling where appropriate.
  • Blue light: A considered approach to artificial lighting, including circadian lighting, blue light reduction and residential lighting choices for different times of the day.
How our bodies interact with light, electricity, water and magnetism
Sunlight icon

Light

Light plays an important role in regulating many biological processes, including circadian rhythms, sleep and hormone signalling. Different wavelengths of light are detected by both visual and non-visual photoreceptors, helping the body respond to changes in the natural environment.

Electrical icon

Electricity

Electrical activity is essential to the human body. The nervous system, heart and other biological processes rely on electrical signals to communicate and function, while cells maintain electrical gradients across their membranes to support normal activity.

Water icon

Water

Water is fundamental to virtually every biological process in the body. It supports cellular function, nutrient transport, temperature regulation and the chemical reactions required to produce and use energy.

Magnet icon

Magnetism

The body naturally interacts with electric and magnetic fields through biological processes involving charged particles and electrical activity. Earth’s magnetic field is also part of the natural environment in which humans have evolved.

Understanding non-native electromagnetic fields
Temp icon

Exposure to electromagnetic fields

Non-native electromagnetic fields, or NNEMFs, come from sources such as electrical wiring, appliances, mobile devices, Wi-Fi and telecommunications infrastructure. Exposure varies according to factors including frequency, distance, duration and power level.

Sweat icon

Heat and energy absorption

Radiofrequency electromagnetic energy can be absorbed by the body. At sufficiently high exposure levels it can heat biological tissue, which is why Australian and international exposure standards include limits designed to prevent harmful heating effects.

Tantrum icon

Behaviour and wellbeing

Some research has explored possible relationships between electromagnetic field exposure and areas such as sleep, behaviour, neurological function and wellbeing. Findings vary, and these potential effects remain areas of ongoing scientific investigation.

Brain icon

Brain and organ function

Researchers continue to investigate whether different forms and levels of electromagnetic field exposure may influence neurological, reproductive or metabolic processes. Current evidence has not established that everyday wireless exposure below recognised safety limits causes these effects.

Body clock icon

Cellular processes

Laboratory studies have examined whether electromagnetic fields can influence processes such as oxidative stress, calcium signalling and cellular function. Results are mixed, and the significance of these findings for everyday human exposure remains uncertain.

Wi-Fi icon

Wi-Fi exposure

Wi-Fi uses low-power radiofrequency electromagnetic energy. Although some studies have investigated possible biological effects, Australian health authorities state that there is currently no substantiated evidence of adverse health effects from Wi-Fi exposure below established safety limits.

5G icon

5G exposure

5G also uses non-ionising radiofrequency electromagnetic energy. Research into long-term exposure continues, but ARPANSA states that current evidence does not substantiate adverse health effects from 5G exposure when levels remain within Australian safety standards.

Mobile phone icon

Mobile phones and health

Mobile phone exposure has been extensively studied. IARC classifies radiofrequency electromagnetic fields as “possibly carcinogenic to humans,” reflecting limited evidence rather than proof of causation. Large epidemiological studies have generally not demonstrated a clear increase in brain cancer risk from mobile phone use.

How can we reduce NNEMF exposure?

Reducing exposure to non-native electromagnetic fields (NNEMFs) often starts with identifying the sources in your environment and increasing distance from them where practical. In many situations, even small changes to the location of electrical equipment, wireless devices or frequently used spaces can reduce exposure.

Where distance alone is not practical, other options may include changing how equipment is used, replacing wireless connections with wired alternatives, isolating selected circuits or introducing suitable shielding solutions.

Electric and magnetic fields

Depending on the source and the individual property, practical options may include:

  • Increasing distance from electrical equipment and identified field sources
  • Shielding or rerouting electrical cables where appropriate
  • Installing isolation switches for selected electrical circuits, either manually operated or timer controlled
  • Reviewing the location of beds, desks and frequently occupied areas in relation to electrical infrastructure
  • Installing suitable barriers or shielding where required
  • Assessing high-field electrical equipment and considering practical alternatives where appropriate

Electromagnetic waves:

Electromagnetic waves

Radiofrequency fields

Radiofrequency sources can include Wi-Fi routers, Bluetooth devices, smart meters, mobile phones and other wireless technologies. Options for reducing exposure may include:

  • Increasing distance from wireless devices and routers
  • Relocating Wi-Fi equipment away from bedrooms and frequently occupied areas
  • Installing isolation switches or timers for selected wireless equipment
  • Replacing Wi-Fi connections with hardwired LAN or data cabling where practical
  • Turning off wireless functions on devices when they are not required
  • Reducing unnecessary use of Bluetooth and other wireless connections
  • Considering appropriate shielding for specific sources, such as smart meters, following assessment

Radiofrequency bands:

Radio frequency bands

As an EMF specialist, Sean can assess measurable fields and investigate potential sources around the home. This can include electric and magnetic fields associated with electrical infrastructure as well as radiofrequency sources associated with wireless technologies.

Talk to an EMF consultant in Ocean Grove

If you are concerned about electromagnetic fields around your home or simply want to better understand your individual environment, talking to an EMF consultant can provide a practical place to start.

Contact Sacred Electrical to discuss EMF protection with an EMF specialist in Ocean Grove, Barwon Heads, Torquay, Armstrong Creek or elsewhere on the Bellarine Peninsula.

EMF Services

EMF Assessments

EMF Shielding & Solutions

Blue Light

Sacred Electrical icon

Ready to create a safer, healthier and more functional space with Sacred Electrical?

From everyday electrical work, repairs and renovations to lighting, EV chargers, pool and spa wiring, emergency call outs, EMF assessments and shielding solutions, Sacred Electrical is here to help you make informed, practical updates that support your home, business and wellbeing.

Get in touch

Studies relating to NNEMF

I’m not your average electrician. I’ve been researching how light effects the human body for years now and have been assuring it aligns to science. All the studies can be seen below.

Radiation and dehydration

  1. Nick Lane, Power, Sex, Suicide. Mitochondria and the meaning of life, Pg 97-99
  2. Robert O Becker & Andrew A. Marino, Electromagnetism & Life, Pg 97-99, Pg 95-96, 109, Pg 129
  3. Robert O Becker, The Body Electric
  4. Robert O Becker, Cross Currents
  5. Simple Steps to reduce EMF exposure in your home or office, Dr Jack Kruse December 14th 2013

EMF

  1. What are the biological effects of EMF, Dr Jack Kruse, February 14th 2014
  2. The Truth about EMF Danger levels: What you need to know, Melissa Robertson Feb 9, 2024
  3. Electromagnetic Radiation & wireless impact on Health

WiFi

  1. Wi-Fi is an important threat to human health, Martin L. Pall,Environmental Research, Volume 164, July 2018, Pg 405-416
  2. Use of laptop computers connected to internet through Wi-Fi decreases human sperm motility and increases sperm DNA fragmentation, Conrado Avendaño 1, Ariela Mata, César A Sanchez Sarmiento, Gustavo F Doncel, November 2011

Microwave syndrome

  1. The Microwave Syndrome after Installation of 5G Emphasizes the Need for Protection from Radiofrequency Radiation, Lennart Hardell1, Mona Nilsson, Annals of Case Reports 10 January 2023
  2. Development of the Microwave Syndrome in Two Men Shortly after Installation of 5G on the Roof above their Office, Nilsson M and Hardell L, Remedy Publications 2023

RF frequencies and cell phones

  1. Effects of Cell Phone Radiofrequency Signal Exposure on Brain Glucose Metabolism, Nora D Volkow, Dardo Tomasi, Gene-Jack Wang, Paul Vaska, Joanna S Fowler, Frank Telang, Dave Alexoff, Jean Logan, Christopher Wong. JAMA. 2011 Feb 23;305(8):808-13. doi: 10.1001/jama.2011.186. PMID: 21343580; PMCID: PMC3184892
  2. An Exploration of the Effects of Radiofrequency Radiation Emitted by Mobile Phones and Extremely Low Frequency Radiation on Thyroid Hormones and Thyroid Gland Histopathology, Tasnim Alkayyali, Olive Ochuba, Kosha Srivastava, Jasmine K. Sandhu, Christine Joseph, Sheila W. Ruo, Ashish Jain, Ahsan Waqar & Sujan Poudel, Cureus 13(8): e17329. doi:10.7759/cureus.17329, August 20, 2021
  3. The influence of direct mobile phone radiation on sperm quality, Gorpinchenko I, Nikitin O, Banyra O, Shulyak A. The influence of direct mobile phone radiation on sperm quality. Cent European J Urol. 2014;67(1):65-71. doi: 10.5173/ceju.2014.01.art14. Epub 2014 Apr 17. PMID: 24982785; PMCID: PMC4074720
  4. Effect of mobile telephones on sperm quality: A systematic review and meta-analysis, Jessica A. Adams, Tamara S. Galloway, Debapriya Mondal, Sandro C. Esteves, Fiona Mathews,, Environment International, Volume 70, 2014, Pages 106-112,
  5. Long‐term use of cellular phones and brain tumours: increased risk associated with use for ⩾10 years, Lennart Hardell, Michael Carlberg, Fredrik Söderqvist, Kjell Hansson Mild, L Lloyd Morgan, Occup Environ Med. 2007 Sep;64(9):626-32. doi: 10.1136/oem.2006.029751. Epub 2007 Apr 4. PMID: 17409179; PMCID: PMC2092574.