How To Maintain WiFi Router

7 Tips To Maintain Your WiFi Router

A WiFi router is one of the essential equipment in our household. It is something that we don’t pay attention to that much until it is broken or not serving. To get uninterrupted service from the WiFi router, it is very important to maintain it properly like other household equipment. Just imagine it is midnight, and you are doing some research online or watching a movie or TV series. Suddenly your WiFi connection disappears. You contact the ISP, and they tell you to check your router because there is no problem with the connection. You checked your router, and guess what, it is not working. Now you feel a little bit angry over your router but can’t figure out why it is not working. It gets broken or stops working most of the time because of no maintenance or poor maintenance.

In this article, we will share 7 important and crucial tips and tricks to maintain your WiFi router. We will discuss them in detail so that you can follow them properly and get a better result and understanding.


1.  Keep It Clean

A WiFi router is an important part of a home or office network. Usually, we place our router in our living room where everyone walks, children play, adults watch TV, or do parties. So much dust and airborne particles fly around there all the time. We clean other household items regularly, but the WiFi router is something we often forget to clean up. And over time, it gets dirty, which affects its performance. So, it is important to keep it clean from airborne particles, dirt, and debris.

First, disconnect the power cord from the router. Then use a vacuum cleaner to remove any dust or dirt from the case and vents. You can also use a brush to clean any dirt or debris from the antennas.

Next, open up the case and remove the motherboard. You can use a cloth or brush to clean off any dust or dirt. Be sure to avoid getting moisture inside the router.

Do not use any strong airflow to remove the dust from the router because strong airflow can damage any micro part of the motherboard.

Finally, reattach the motherboard and put the case back together. Reconnect the power cord and turn on the router. Your WiFi router should now be clean and performing at its best.

2.  Keep It Cool

We all know that we should keep our laptops and computers cool, as overheating can lead to damage to the hardware. But did you know that the same applies to your WiFi router too? Routers get overheated for several reasons, such as being in a hot environment or because of a lot of traffic. If your router starts to overheat, it can cause problems like decreasing its performance or even a complete shutdown.

Fortunately, you can do a few things to keep your router cool. The most important thing is to make sure that there is enough airflow around it. You can do this by placing it in an open area with plenty of space. Don’t keep it in a cupboard or any other enclosed space. Additionally, you can use a fan to blow air over the router if possible.

Another thing you can do is to make sure the firmware is up-to-date. Router manufacturers often release updates that include fixes for overheating problems. You can check for firmware updates on the manufacturer’s website or use a tool like Firmware Scout to detect and install any available updates automatically.

Finally, you can buy a router cooler. These devices attach to the router and help keep it cool by blowing air over it. They are a bit expensive, but they are worth it if you have a particularly hot environment or constantly overheating your router.

By following these tips, you’ll be able to keep your WiFi router cool and avoid any problems caused by overheating.

3.  Keep It Updated

A WiFi router is an essential part of your home or office network. But what happens when your router starts to slow down or completely stops working?

One of the best ways to keep your WiFi router running smoothly is to update its firmware. Firmware is the software that controls the router’s basic functions. It’s important to keep your firmware up-to-date because outdated firmware can cause your router to slow down or stop working altogether.

To update your firmware, you’ll need to access your router’s settings page. You can access this page by typing your IP Address into a web browser. On the settings page, there is a section called “Firmware.” Here, you will find information about the firmware version that your router is using. If a newer version is available, you’ll be able to download and install it using the instructions provided.

Another way to keep your WiFi router up-to-date is to use a firmware update tool. A firmware update tool is a software that automatically downloads and installs new firmware updates for your router. There are several numbers of different firmware update tools available. You can choose the one that best suits your needs.

If still, you’re having trouble updating your router’s firmware, or if you don’t feel confused doing it yourself, you can always contact your internet service provider (ISP) for help. Most ISPs offer support for updating firmware. They can do it for you remotely.

Now you can keep your WiFi router up-to-date by following these simple steps.

4.  Keep It Secure

Keeping your WiFi network secure is as important as your privacy. Because if somehow you lose control of your network, it can be used for crimes or illegal activities. In order to keep your WiFi router secure, you should follow these simple steps:

1. Change your default password in the very first place. Anyone can guess the default password easily, so it’s important to change it to something more secure.

2. You should enable your WiFi encryption because it helps to keep your data safe by encrypting all the traffic between your device and the router.

3. Update your firmware version regularly. Router firmware is like the operating system for your router, and the updates often include security patches that help you protect your router from unauthorised access or attack.

4. You should use a firewall. A firewall helps protect your devices from unauthorised access and can help prevent hackers from gaining access to your network. 

5. You need to be careful what you click. Malicious websites and emails often contain malware or viruses which can infect your device and give hackers access to your data. So, always be cautious about what you click on, and make sure to update your antivirus software.

6. Finally, always keep your router out of the reach of children. As they think of everything as toys, they will want to play with it if you don’t keep it out of their reach. Also, if they get it on their hands, they may get an electrical shock. So, remember this step.

These are just a few but most effective ways to keep your WiFi router secure. These simple steps will help you protect your data and keep you safe online.

5.  Keep It Away From Interference

Your WiFi router can be affected by interference from many sources. Interference can impact the quality and strength of your signal. To keep your WiFi router away from interference:

1. Keep your router away from other electronic devices like microwaves, cordless phones, and baby monitors. They can cause interference with your WiFi signal. Try to keep your router as far away from these devices as possible.

2. Keep your router away from metal surfaces. Metal surfaces can also cause interference with your WiFi signal. Try to keep your router away from metal objects, and make sure that the antenna is pointing in the right direction.

3. Keep your router away from water because water can damage your router and also cause interference with your WiFi signal. Make sure to keep your router away from any liquid and avoid using it in damp environments.

4. Keep your router up to date. Router manufacturers release updates to their firmware that help improve the performance and stability of your WiFi signal. Make sure to download and install these updates as soon as they become available.

5. Use a WiFi extender. If you find that your router is acting sloppy suddenly, and you checked every other possibility of interference but found none, you can use a WiFi extender to increase your router’s speed. If your device struggles to get a good connection at a distance, a WiFi extender will help you to get a better signal and speed.

6. Keep It Ventilated

Keeping your WiFi router cool is important for the health of your device and ensuring optimal performance. Routers generate a lot of heat, and they need to be ventilated properly. When they overheat, they malfunction. Here are a few tips for keeping your WiFi router ventilated:

1) Make sure there’s plenty of space around your router. Don’t put it in a confined space or near any heat-producing devices.

2) Keep your router’s vents clear. If they become clogged with dust or other debris in the vents, the airflow gets restricted, and the router starts overheating.

3) Use a fan to help circulate air around the router. This will help keep it cool and prevent overheating.

4) If possible, install the router in an area with good air circulation. This will help keep it cool and extend its life.

5) Regularly clean the vents on your router to keep them clear of debris. This will improve airflow and help keep the router cool.

6) Notice your router’s temperature and take action if it gets too hot. If the router gets too hot, turn it off and let it cool down before using it again.

These tips will help keep your WiFi router well ventilated and extend its life.

7. Keep An Eye On It

It is one of the most important things to monitor the activity on your WiFi network. Here are a few tips on how to monitor the activity on your network and be aware of any strange behaviour:

1. You can use a monitoring tool to keep track of what devices are connected to your network and what activities they are conducting. It will help you identify any unauthorised devices or suspicious activity.

2. Always keep your firewall and anti-virus software up-to-date and configured correctly. It will help protect your network from attacks and malware.

3. You can restrict access to your WiFi network to only authorised users. It will prevent anyone from accessing your network without permission.

4. Change your passwords on a regular basis and use strong passwords that are difficult to guess. Using just a name or phone number is not a good idea.

5. Stay careful and be aware of any changes in the behaviour of your WiFi network. If you notice any suspicious activity, start investigating and take appropriate action.

You can keep your WiFi network safe and secure from hackers or unauthorised persons by following these tips.


As technologies are evolving, problems are too. But where the problems thrive, there are solutions as well. To prevent any damage to your router and its performance, you also need to take care of it like other household and electrical appliances. Otherwise, it can be a headache and turn into unusable junk. In this article, we tried to share with you the most common ways to take care of your router so that it can provide a good service and be long-lasting.

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