Quick Answer: How often should you restart your router?
Most households should restart their router somewhere between once a month and once every three months, and only sooner if something is actually misbehaving. The restart itself takes seconds and happens through the router’s admin page, the manufacturer’s app, or a simple power cycle. Treat it as light housekeeping rather than a daily ritual.
A reboot is not the same as a factory reset, and it is not a substitute for checking for firmware updates or fixing a bad cable. Some routers run for months without complaint, while others start dropping connections after a few weeks of uptime.
Before settling on a schedule, check the router’s uptime counter, its firmware update history, how many devices are connected, whether the problem is Wi-Fi coverage or the internet line itself, and what the manufacturer recommends for that specific model.
Why the “Reboot Daily” Advice Is Mostly Noise
Somewhere along the way, “turn it off and on again” became folk wisdom applied to everything, including home networking gear. The advice is not wrong, exactly. It is just badly calibrated. A reboot clears temporary memory, forces the router to renegotiate its connection with the internet provider, and gives it a clean slate. That is genuinely useful when something has gone wrong. It is far less useful as a daily habit.
The reality is that modern routers are designed to run continuously for long stretches. They handle thousands of connection requests, manage dozens of devices, and push traffic through the house around the clock. A device that needs rebooting every morning is not being maintained. It is telling you something is broken.
There is also a cost to over-rebooting. Every restart drops every connected device for a minute or two, interrupts downloads and video calls, and on some DSL connections can even nudge the line into a slower training state. Frequency is a symptom, not a cure.
What a Reboot Actually Fixes
Understanding what a restart does helps explain why the schedule should be flexible rather than fixed. A reboot accomplishes a handful of specific things:
- Clears accumulated memory. Routers run small operating systems, and over weeks of uptime some models slowly leak memory or fill up connection tables. A restart empties those tables.
- Re-establishes the connection with the provider. If the router and the ISP’s equipment have fallen out of sync, a power cycle forces a fresh handshake.
- Applies pending firmware. Many routers download updates in the background and only finish installing them after a restart.
- Clears stuck device assignments. Devices that cannot get an IP address or keep dropping off Wi-Fi often reconnect cleanly after a reboot.
What a reboot does not fix: weak Wi-Fi coverage in a far room, an outdated router that cannot handle gigabit speeds, a failing power supply, or interference from a neighbor’s network. If rebooting solves your problem for two days and then it returns, the reboot is masking an issue rather than resolving it. At that point, it is worth looking at whether the router itself is the bottleneck, or whether a different piece of hardware such as a modem router combo would serve the household better. (Router (computing)))
The Realistic Reboot Schedule by Situation
There is no single industry-standard interval, and anyone who claims otherwise is overselling their certainty. What follows is a practical framework based on how routers actually behave in homes and small offices.
| Situation | Suggested restart frequency | Why |
|---|---|---|
| Stable home network, no complaints | Every 1–3 months | Keeps memory fresh and picks up firmware |
| Heavy use (gaming, streaming, remote work) | Every 2–4 weeks | More connections mean faster table buildup |
| Frequent dropped connections | Only when the problem appears | Points to a real fault, not a schedule issue |
| After a firmware update notice | Immediately | Completes the install |
| After a power outage or surge | Once power is stable | Clears corrupted state |
| DSL or fibre line in its first days | Avoid unless instructed | Lines can need time to stabilise |
The pattern here is that the schedule should follow the symptoms, not the calendar. A household that never has a problem can go months without thinking about it. A household running a home office, a games console, and four streaming devices will notice degradation sooner.
Why monthly is the most common recommendation
Monthly sits in a comfortable middle. It is easy to remember, it is frequent enough to clear most memory and connection-table issues before they become visible, and it is infrequent enough that nobody notices the two-minute outage. If someone wants a single number to write on a calendar, once a month is a defensible answer.
Why some people say “never”
At the other extreme, some network engineers argue that a router which needs regular reboots is simply a bad router, and that a well-built device should run for a year without intervention. There is truth in that for enterprise-grade equipment. Consumer routers, built to a price, are a different story. The honest answer sits between the two camps.
How to Restart a Router Properly
The method matters more than most people realise. A quick tap of the power button is not the same as a clean restart.
- Use the software option first. Log into the router’s admin page through a browser, or open the manufacturer’s app, and find the restart or reboot option. This lets the router shut down its services in order rather than losing power mid-operation.
- If using the power button, wait. Switch off, count to thirty, then switch back on. The pause lets capacitors discharge and ensures a genuinely cold start.
- Avoid pulling the plug mid-session. Yanking power while the router is writing settings or firmware can corrupt its configuration, which is how a two-minute fix turns into an hour of reconfiguration.
- Give it time to come back. Most routers need one to three minutes to boot and reconnect. Resist the urge to restart again after thirty seconds.
- Check that devices reconnect. If a laptop or phone stays offline after the router is back, the problem is on the device, not the network.
One common mistake: rebooting the router but not the modem, or vice versa. When internet is completely down, power-cycle both, starting with the modem and waiting for its indicator lights to settle before switching the router back on. Another mistake is holding the reset pinhole instead of the power button. Reset wipes the configuration; restart does not. The two are easy to confuse on the back of a cramped device.
Firmware Updates Matter More Than Reboots
If there is one habit worth building, it is checking for firmware updates rather than counting reboots. Router firmware contains security patches, and home routers are a favourite target for attackers because they sit at the edge of every network. An out-of-date router is a genuine risk, not a theoretical one.
The practical routine is simple. Every couple of months, open the router’s admin page or app and look for an update check. Many modern routers do this automatically, but plenty of older ones do not. When an update is available, install it, let the router restart itself, and then confirm the network is back up.
This is also where the reboot question overlaps with broader security hygiene. If a router has been compromised or misconfigured, a restart will not fix it, and neither will a new password on its own. Understanding what a data breach involves and what to do about it is useful context, because home network security is part of the same picture. A router running current firmware, with a changed admin password and WPA3 encryption, is doing most of the work.
When Rebooting Stops Working
If a router needs restarting weekly, or the internet drops every evening, the reboot is no longer maintenance. It is a bandage. Several things are worth checking before assuming the router is dying.
Heat. Routers tucked into closed cabinets or stacked under other electronics overheat and behave erratically. Moving one to open air solves a surprising number of “mystery” dropouts.
Cabling. A loose or damaged Ethernet cable between modem and router causes intermittent disconnects that look exactly like router faults. Swap the cable before buying new hardware.
Device count. A router rated for fifteen devices will struggle with forty. Smart bulbs, plugs, cameras, and speakers all count, and a modern home can easily exceed what an older router was built to handle.
The provider’s side. Sometimes the line itself is the problem. Checking the router’s status page for error counts and signal levels, or simply calling the provider, can save a pointless hardware purchase.
Age. Consumer routers generally serve well for four to six years. Beyond that, firmware support dries up and Wi-Fi standards move on. If a router is old enough to predate Wi-Fi 6, a replacement is often a better investment than a stricter reboot schedule.
For anyone troubleshooting a slow or unreliable connection more broadly, it helps to understand the tools available. A VPN, for instance, changes how traffic is routed and can make a slow connection feel slower, which is worth ruling out before blaming the router. Similarly, if the problem is a single device rather than the whole network, small things like mastering Windows keyboard shortcuts to open network settings quickly make diagnosis less tedious.
Building a Maintenance Routine That Sticks
A schedule only works if it is realistic. Most people will not remember to reboot a router on the first of every month, so it helps to attach the task to something that already happens. Changing smoke alarm batteries, updating passwords, or the start of a new season all make reasonable anchors. (Protecting Personal Information: A Guide for Business)
A simple annual rhythm looks like this: check for firmware updates every two to three months, restart the router when an update installs or when the network misbehaves, dust the vents twice a year, and review whether the router still meets the household’s needs once a year. That is roughly fifteen minutes of attention across twelve months, and it prevents most of the problems that prompt panicked rebooting in the first place.
It also helps to write down the router’s admin password somewhere sensible. Nothing derails a maintenance routine faster than discovering the login was never changed from the default and nobody remembers what it was set to.
Conclusion
The honest answer to how often a router should be restarted is: less often than the internet suggests, and more often than never. Once a month to once every three months suits most homes, with extra restarts triggered by firmware updates, power cuts, or genuine connection trouble. A router that needs daily rescuing is not asking for a stricter schedule. It is asking to be diagnosed, cooled down, recabled, or replaced.
Treat the reboot as one tool among several. Firmware updates, sensible placement, current Wi-Fi security, and knowing when hardware has simply aged out all matter more than the number of times the power button gets pressed. Get those right, and the reboot question mostly answers itself.
How long should a router last before it needs replacing?
Most consumer routers serve reliably for four to six years. After that, firmware support tends to stop, Wi-Fi standards have moved on, and the hardware struggles with the number of connected devices in a modern home. Repeated reboots that only temporarily fix problems are often the first sign that replacement is the better value.
Does restarting a router slow down the internet?
No, a restart does not reduce speed. It briefly disconnects every device, usually for one to three minutes, and then the connection returns at its normal rate. On some DSL lines, very frequent restarts during the first days of service can interfere with line training, which is why providers sometimes ask customers to leave the equipment alone.
Should the router and modem both be restarted?
When the internet is completely down, restart both. Power-cycle the modem first, wait for its status lights to stabilise, then restart the router. Restarting only one of the two often leaves the pair out of sync and the connection still broken.
Is pressing the reset button the same as restarting?
No. Reset erases the router’s configuration, including the Wi-Fi name, password, and any custom settings, and returns it to factory defaults. Restart simply powers the device down and back up while keeping all settings intact. The reset pinhole is usually recessed for exactly this reason.
Can leaving a router on all the time damage it?
Continuous operation is what routers are designed for, and leaving one on is not harmful in itself. Heat is the real enemy, so ensure the device has ventilation and is not stacked under other electronics. Occasional restarts help clear memory, but they are not needed to protect the hardware.
Does rebooting fix a hacked router?
Rarely. A restart may interrupt an active attack, but it will not remove malicious firmware or close the vulnerability that allowed access. The reliable fix is installing the latest firmware, changing the admin password, enabling WPA3 encryption, and disabling remote administration.
