Check whether the broadband connection is slow near the router or whether Wi-Fi weakens elsewhere in the home before buying new equipment. Ofcom notes that Wi-Fi cannot outperform the broadband service feeding it: a wired connection can help a fixed device, better router placement or mesh can address coverage, and a replacement router needs to suit your provider’s connection.
If calls, uploads or lessons falter while others stream or download, check the broadband connection as well as the Wi-Fi link. Ofcom also suggests Ethernet for a computer that can be connected directly to the router.
A bedroom or workspace may have poor reception even when the connection near the main router is satisfactory. Ofcom identifies router position and materials within the home as factors to consider before adding mesh units.
If the existing setup disconnects or struggles to reach regularly used rooms, a replacement is worth assessing only alongside the type of broadband connection and the provider’s equipment requirements. Openreach explains that its Full Fibre installation uses an optical network terminal, or ONT, to connect the incoming fibre to a router.
Start with the connection near the main router, then locate any room-specific weak spots. That distinction helps you decide whether to speak to the broadband provider, connect a fixed device by Ethernet, change router placement or consider new Wi-Fi equipment.
| Concern | What to check | Who this matters to |
|---|---|---|
| Broadband capacity | Compare performance near the router or over Ethernet at different times; ask the provider to assess persistent problems. | When everyone is online, I need to know whether the incoming connection can keep up before buying Wi-Fi hardware. Around 36% of consumers put broadband capacity first. |
| Room-to-room coverage | Locate weak rooms and check whether moving the router helps; consider mesh if gaps remain while the connection near the router is satisfactory. | Calls drop in a distant room even though Wi-Fi works near the router, so reaching that room matters most. For roughly 29% of consumers, coverage is the primary concern. |
| Fixed-device connection | Check the device’s Ethernet connection, a practical cable route and available router ports. | I rely on a stationary computer for calls or study and would rather avoid a variable wireless link. About 21% of consumers prioritise connecting a fixed device. |
| Equipment compatibility | Identify the broadband connection and confirm the new router’s connection and configuration requirements with the provider. | Before replacing the provider’s router, I need to know that the new setup will work with my connection. Compatibility comes first for around 14% of consumers. |
Mesh can address weak Wi-Fi around the home, but Ofcom notes that Wi-Fi cannot outperform the broadband service feeding it.
Check the connection near the router or by Ethernet at different times. If that connection is also poor, ask the provider to assess it before buying mesh nodes.
Walls, floors and router position affect reception, so a coverage figure cannot settle whether a particular room will have a usable signal.
Map the rooms with weak reception, try a better main-router position and consider whether an expandable system suits the layout.
A larger or difficult layout may call for additional mesh nodes.
A replacement has to work with the household’s broadband equipment and provider configuration. Openreach explains that a Full Fibre ONT connects the incoming fibre to a router; other connections can require different arrangements.
Identify your connection type and confirm setup and support requirements with the provider before replacing its router.
A fixed work or study computer may still depend on a weak wireless link even if other rooms gain coverage. Ofcom suggests connecting a computer directly to the router by Ethernet where practical.
Check the device, router port and cable route before buying more wireless equipment for that device.
TP-Link’s Deco range includes multi-node mesh systems and models intended for different home connection arrangements.
Google’s Nest Wifi Pro is an expandable mesh system with Wi-Fi 6E and app-led setup.
NETGEAR’s Orbi range contains mesh systems with differing Wi-Fi standards and pack configurations.
These choices focus mainly on multi-unit mesh systems for room-to-room coverage. The router listed separately has a 5G designation; check how that option fits your broadband service before treating it as a replacement for your current setup.
No image available
Consider this three-unit mesh set if the connection near your router is satisfactory but regularly used rooms have weak Wi-Fi.
Dual-band BE3600; 2.5Gbps Ethernet is stated in the product name. Confirm the port arrangement and compatibility with your existing broadband equipment before buying.
No image available
This three-unit mesh format is relevant when Wi-Fi is weak across several rooms but the broadband connection near the main router is adequate.
Check the connection to your modem or provider equipment and the available Ethernet ports if you also need a wired device.
No image available
Consider this three-pack for persistent room-to-room coverage gaps after checking the connection near the main router.
Confirm its modem connection, provider setup and Ethernet-port arrangement for your intended layout.
No image available
The three-unit mesh format is an option to assess for Wi-Fi gaps across regularly used rooms.
Tri-band Wi-Fi 7 is stated in the product name. Check WAN and LAN ports, modem requirements and provider configuration before planning a wired or replacement-router setup.
No image available
Consider this router only after deciding whether its 5G option or its role in your existing home connection meets your needs.
The product name specifies dual-band wireless and Gigabit routing. If you intend to use mobile broadband, check service availability, supported bands and SIM requirements; for fixed broadband, confirm provider compatibility before replacing its router.
Check the connection near the router or by Ethernet first: if it is also persistently slow, ask the broadband provider to assess the service; if the problem is confined to distant rooms, investigate Wi-Fi placement and coverage. Ofcom notes that Wi-Fi cannot outperform the broadband service.
No: mesh addresses in-home Wi-Fi coverage, not the capacity of the broadband connection. Consider it when the connection near the main router is satisfactory but reception weakens elsewhere.
A compatible router can connect to an Openreach Full Fibre ONT by Ethernet, but you should confirm the router and configuration requirements with your provider before buying. Ofcom cautions that independently bought routers can be harder to set up and may affect the help a provider can give.
Leave the installed ONT in place and check how the replacement router should connect to it. Openreach explains that the ONT converts the incoming fibre signal into a connection a router can use.
Get your landlord’s permission before installation, as Openreach instructs renters to do. Discuss where the equipment will go so that the router’s position also works for the rooms where you need Wi-Fi.
