Can You Mix Mesh Wi-Fi Brands? What Works and What Doesn't

Mostly, no. The big consumer mesh systems (eero, TP-Link Deco, ASUS AiMesh and Google Nest Wifi Pro) each mesh only with their own units, and their makers’ support pages describe only same-brand meshing. ASUS puts it plainly: “other brands of routers and ASUS routers can’t build AiMesh systems together.” What you can do is connect another brand’s router to your network with an Ethernet cable and run it as an access point. It adds coverage, but it won’t be part of the mesh: your mesh app won’t manage it, and the two won’t coordinate which one your devices connect to.

This guide is based on manufacturer support pages checked on November 5, 2026. Rules can change with firmware, so check your maker’s current compatibility page before you buy a node.

Brand by brand: what meshes with what

eero

eero is the most explicit. Its Outdoor 7 FAQ says the unit “is designed to work exclusively with other eero wifi products,” and that because it uses eero’s proprietary TrueMesh technology, it “is incompatible with non-eero wifi routers and access points.” eero’s extenders without Ethernet ports, the eero Beacon and eero 6 Extender, “can only be used with other eeros.”

Within eero, mixing generations works: eero says the Outdoor 7 is backward compatible with all eero hardware, but that mixing it with eeros that aren’t Wi-Fi 7 can reduce network performance, so it recommends pairing it with other Wi-Fi 7 eeros.

TP-Link Deco

TP-Link says Deco systems “are designed to work across models, so you can combine different Deco units in the same mesh network.” Two caveats from the same page: overall performance “will be influenced by the capabilities of the slower units,” and the main Deco decides which features appear in the app. Adding a newer Deco as the main unit can swap one feature set for another (TP-Link’s example is a Deco X90 bringing HomeShield in place of Antivirus, Parental Control and QoS).

TP-Link describes Deco meshing only among Decos, and Decos don’t even mesh with TP-Link’s own non-Deco systems: TP-Link says you “cannot build a mesh network by mixing TP-Link OneMesh routers/extenders with Deco Mesh.” Its Deco X50-Outdoor FAQ says the unit “cannot wirelessly relay WiFi signals from other routers or APs,” though it can plug into another network’s LAN port as a main Deco in router or access point mode.

ASUS AiMesh

ASUS’s answer to whether AiMesh works with other brands starts with “No.” Within ASUS, it suggests making the highest-spec router the main AiMesh router.

Google Nest Wifi Pro

Google’s support page says Nest Wifi Pro “isn’t backwards compatible with earlier generations of Nest Wifi or Google Wifi mesh systems,” because the older units “don’t have compatible hardware to support Wi-Fi 6E.” To expand a Nest Wifi Pro network, you add more Nest Wifi Pro units. Owners of older Nest Wifi or Google Wifi can keep expanding with those devices. If you’re moving off older Google hardware, our Nest Wifi replacement guide covers the options.

What about EasyMesh?

Wi-Fi EasyMesh is the industry’s answer to brand lock-in. When the Wi-Fi Alliance launched it in May 2018, it said EasyMesh would let users and service providers “select interoperable devices across different brands” and build networks “comprised of multiple access points from different vendors.”

In practice, it hasn’t made the big consumer mesh systems interchangeable. None of the eero, Deco, AiMesh or Nest Wifi Pro support pages we checked mentions EasyMesh. TP-Link does offer EasyMesh, as a separate mesh option from Deco and OneMesh, and it hedges on cross-brand use: “Theoretically, TP-Link EasyMesh will work with any EasyMesh-certified products,” but “EasyMesh networking methods can vary based on the manufacturers,” so it recommends using TP-Link EasyMesh products together.

So if you see “EasyMesh” on a box, read it as “may work with other EasyMesh gear,” not “works with your eero.”

What works instead: a wired access point from any brand

If you want to add coverage with a router you already own from another brand, the reliable route is a cable:

1. Run Ethernet from a LAN port on your main router (or mesh node) to the second router. If you can’t run Ethernet, MoCA over coax or powerline adapters can carry the connection.
2. Set the second router to access point (AP) mode. ASUS describes AP mode as using “a wired connection to the primary router or modem to extend network coverage,” with the firewall, IP sharing and NAT disabled by default. Your main router keeps handing out IP addresses.
3. Choose its Wi-Fi name. Using the same name and password as your mesh lets devices move between them without rejoining.

What you give up: the access point won’t appear in your mesh app, won’t get your mesh’s parental controls or security features unless the main router applies them, and won’t coordinate with your mesh nodes on which one a device should use. Each phone or laptop decides for itself when to switch, so some may cling to a weak signal. Our guide to using an old router as an access point has the full setup, and access point vs. extender vs. mesh explains the trade-offs.

Keeping your ISP’s router with a mesh system

The other common mix is an ISP gateway plus a mesh system. That works, but avoid running two routers in a row. eero says you can use eero “alongside your existing router if needed,” though “we don’t recommend this setup.” It recommends bridging one device so you keep a single Wi-Fi name (SSID), and specifically bridging your existing router rather than your eeros, because bridging the eeros means you “lose access to advanced networking features in the eero app.” Our bridge mode and double NAT guide shows how.

Sources and verification

Bottom line

Don’t buy a mesh node from a different brand expecting it to join your system. It won’t, and eero and ASUS say so directly. Stay within one brand for wireless mesh, and check the maker’s notes on mixing generations. If you have another brand’s router you want to reuse, wire it in as an access point: it’s a solid way to cover a garage or back room, as long as you don’t need it to act like part of the mesh.