How to clean routers and modems before disposal

Learn how to clean routers and modems before disposal, with simple steps to remove personal data, clean the hardware and recycle the device responsibly.

Why clean routers and modems before disposal?

Before you dispose of your router or modem, it is essential to make sure that any stored data is securely removed. In addition, cleaning the hardware itself helps to prevent environmental damage and ensures that the device is recycled correctly.

Step 1: Unplug the device and switch it off

To begin the process, unplug the router or modem from the mains and disconnect all attached cables, such as internet, telephone and power leads. This avoids electrical hazards and makes it easier to clean the device safely.

Step 2: Cleaning the hardware

Use a dry or slightly damp cloth to clean the surface of the router or modem. Avoid abrasive chemical products that could damage the plastic or the electronic components. For hard-to-reach areas, such as cable ports, use a dry brush or cotton bud to remove accumulated dust and dirt.

Step 3: Reset the settings to remove personal data

It is important to erase all personal settings so that your data cannot be accessed by third parties. To do this, locate the reset button on the device, usually a small hole, and press it with a paperclip for around 10 to 30 seconds. This restores the device to its factory settings, deleting saved passwords, networks and personal information.

Step 4: Check with your provider for added protection

If your router or modem was supplied by an internet provider, check whether there is any specific guidance for return or disposal. This may include the need for additional formatting or the use of the provider's own tools to help keep your data secure.

Step 5: Correct disposal after cleaning

Once you have cleaned and reset the device, it is essential to dispose of it at electronic waste collection points or facilities that specialise in recycling electronic equipment. Proper disposal prevents environmental contamination caused by the toxic components inside the equipment and allows materials to be recovered.

Additional tips for safe disposal

  • Do not throw the router or modem into general household waste.
  • Make sure the disposal site is authorised and appropriate for electronic waste.
  • Consider donating equipment that still works so it can be reused.
  • Remove cables and accessories for separate disposal if they are damaged.

By following these steps, you help protect your data and ensure that the router or modem is disposed of in an environmentally responsible way.

Informational content. Classifications, obligations, documents and operating conditions should be confirmed according to the material, the locality and the applicable legislation.