The cost of a professional bug sweep can vary significantly depending on a few factors. These include the size of the area to be swept, the complexity of the sweep, the level of technology involved, and the location. More complex sweeps involving larger properties and advanced technology can cost more. Remember, while it might be tempting to go with the lowest quote, it's crucial to ensure that the professional conducting the sweep is highly skilled and uses up-to-date equipment. Contact us today for a FREE quotation.

While professional sweeps are the most effective way to find listening devices, there are a few signs you can look for:

1. Unusual Sounds on Phones: High-pitched squeals, clicks, or static can indicate a bug.
2. Interference with Other Electronic Devices: Bugs can interfere with televisions, radios, or Wi-Fi, causing unusual interference patterns.
3. Unusual Gifts: New items in your space that you didn't purchase or recognise, like clocks, picture frames, or pens, could potentially contain a bug.
4. Odd Wall or Furniture Changes: Look for changes in your decor, like fresh paint in a small area, displaced fixtures, or moved furniture.
5. Unusual Electronic Transmissions from Your Home/Office: A sudden increase in data usage on your home or office network could indicate a device transmitting data.
6. Unexpected Battery Drain on Mobile Devices: Some mobile bugs use the battery power of your device, which can cause sudden and unexpected battery drain.

If you suspect a bug, it's crucial not to alert potential eavesdroppers. Instead, contact Enigma Investigations to conduct a thorough sweep of the suspected area.

Detecting bugs and listening devices involves a multi-step process:

1. Physical Inspection: This is the first and most crucial step. It involves meticulously examining the area for anything unusual, like unexplained wires, new or out-of-place items, or alterations to existing fixtures.
2. RF Signal Detection: Devices that transmit information usually do so using radio frequencies (RF). Specialized RF detectors can pick up these signals, helping to locate bugs.
3. Non-Linear Junction Detection: This method is used to detect electronic components, regardless of whether they're transmitting or dormant.
4. Thermal Imaging: Bugs often generate heat when operating. Thermal cameras can spot these heat sources, which can help identify hidden devices.
5. Acoustic Leakage Checks: Sounds can leak through walls, windows, or even light fixtures. Specialised equipment can determine if your conversations are being heard outside the intended area.