Routers allow gadgets and appliances to connect to the internet. Although the router is a useful tool that makes your life easier, it may not be built to last.

It is unlikely that you will ever move it or disassemble it. This is often the best functional theory. You may then wonder if routers are susceptible to wear and, if so how long should they last?

The life expectancy of a router

A router should last between 3-5 years. This is based on the expected life expectancy of many electronic devices.

Another question you might ask is “Do wireless routers eventually wear out?” Wireless routers can also become worn out, as they are subject to the same degrading factors that other routers.

Factors that affect the life expectancy of a router

Different factors can affect the longevity of routers, thereby decreasing their lifespan. They are:

Network stretch

The router’s performance can be affected by the simultaneous use of the internet network from multiple devices. This could lead to it breaking down.

The router may last for longer if used properly.


A router’s lifespan is heavily affected by how often it is cleaned and maintained. The motor of a router is susceptible to dust, while the external parts may also become clogged with dirt and debris. This can lead to switching blockage.

Motors that are contaminated by dust can overheat, leading to a breakdown.


There is a direct correlation between the router brand and its longevity. Top brands make durable hardware and software.

However, devices made by low-end brands tend to have lower-quality components which can lead to shorter life spans.

How to prolong the life of a router

We were asked by you how long a router should last. We found that most routers are only functional for a few years. How can you ensure they last longer?

These are the steps to follow:

Proper maintenance

To remove any dust or debris, clean the router’s inner and outer surfaces regularly.

This will prevent the motor’s overheating, which can lead to a significant reduction in its lifespan.

Reduce overwork

To increase the router’s lifespan, make sure you use its coverage capacity.

Locate the ideal location

Your router should be placed in the middle and at a high location away from walls, bookshelves, and doors.

These settings will help prevent heat accumulation and prolong the life of your router.

Reboot often

Regular reboots will refresh router software and keep its core components in good condition. This will increase the router’s efficiency and lifespan.

When is it time to replace a router?

But, replacement may be necessary at some point. These are signs that a replacement router is necessary.

Poor connectivity

This is a sign that the router’s parts could have been damaged, resulting in poor internet connectivity.

It is possible to wonder, “Is my router old?” The constant internet changes can cause irreversible damage to your router’s capabilities.

Old router

Is your router old? You should replace your router if it is more than 3-5 years old.

Technology is constantly changing. You will need an upgrade if you want to increase your connectivity speed or connect with more devices.

Poor functionality

Your router may need to be replaced if it performs poorly.

How long does a router need to last? It is up to you how long your router will last. However, you can prolong its life span by taking extra care. You can extend the life of your router by following the tips above.

If you see the signs that suggest a replacement, then you should buy a new router of high quality that will keep your product off the market for as long as possible.

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