I'm sick of my WiFi being so slow upstairs. What's the best mesh wifi system for a two-story house?

If the problem is slow Wi-Fi upstairs, I’d go with a tri-band Wi-Fi 7 mesh system rather than simply buying a more powerful single router. The second node can give the upstairs floor its own strong connection instead of asking one router downstairs to punch through the ceiling.

My top pick: TP-Link Deco 7 Pro BE63

• TP-Link Deco 7 Pro BE63 - $329.99 (Best Buy)

The TP-Link Deco 7 Pro BE63 is my recommendation for most two-story homes. RTINGS currently ranks it as the best mesh system it has tested, with excellent long-range performance, tri-band Wi-Fi 7, and four 2.5-Gbps Ethernet ports on each unit.

A 2-pack is probably enough for a typical two-story house; I'd start there rather than automatically buying three. Current listings show the BE63 2-pack around $300, although prices fluctuate.

Other good choices

• Best for simplicity:

• eero Pro 7 - $549.99 (The Home Depot)

— extremely easy setup and a very polished app. Tom's Guide specifically recommends it for simplicity.

• Best premium option:

• eero Max 7 - $599.99 (B&H Photo)

— substantially more expensive, but RTINGS found it has even better range and speed than the BE63.

• Best if you want lots of networking controls:

• ASUS ZenWiFi BT10 - $714.99 (Best Buy)

— very fast, with dual 10-Gbps ports, though it's considerably pricier.

• Budget option:

• TP-Link Deco 7 3-pack - $230.00 (Walmart)

— a less expensive Wi-Fi 7 approach if you mainly need coverage rather than maximum multi-gigabit performance.

One thing that matters more than the brand

Node placement. Don't put the upstairs mesh unit in the upstairs dead zone. Put it roughly halfway between the main router and the weak area, ideally near the stairway or directly above the downstairs unit.

And if your house has Ethernet wiring, use Ethernet backhaul between the mesh nodes. That can make a huge difference because the upstairs node doesn't have to use Wi-Fi to communicate with the downstairs one.

If you tell me (1) roughly how many square feet your house is, (2) your internet speed, and (3) where the router currently sits, I can tell you exactly which system and whether you should buy a 2-pack or 3-pack.

For a standard two-story house, a two-pack tri-band mesh system is usually the sweet spot—one main unit downstairs connected to your modem, and one upstairs to beam a strong, unhindered signal to your upper level.

The top mesh WiFi systems tailored for multi-story homes balance speed, strong backhaul (how the nodes talk to each other), and coverage:

Top Recommendations

• TP-Link Deco BE63 (Wi-Fi 7): Currently the best overall value and performance choice for multi-story and large homes. It features tri-band Wi-Fi 7, multi-gig wired options, and easily powers through floors and walls while handling 200+ devices without breaking a sweat. It gives you blazing-fast speeds upstairs without a painful price tag.
• Netgear Orbi 770 Series (Tri-Band Wi-Fi 7): If you have a gigabit (or faster) fiber connection and want absolute zero dropouts moving between floors, the Orbi 770 series is a powerhouse [13]. Netgear's dedicated tri-band architecture means the upstairs satellite doesn't lose speed communicating with the downstairs router.
• Amazon eero Pro 6E / eero Pro 7: If you are heavily invested in a smart home (especially Alexa, Thread, or Zigbee devices), eero's TrueMesh technology dynamically routes traffic around structural interference like thick second-floor subflooring. They are remarkably compact, reliable, and dead-simple to set up via app.

Quick Tips for Upstairs Success

• Placement matters: Don't put the upstairs node all the way in the dead zone. Put it roughly halfway—like at the top of the stairs or a landing—so it can catch a strong signal from downstairs and still cover your rooms.
• Watch out for device congestion: Remember that a pile of active smart devices, phones, and streaming boxes all hitting the network at once can drag down overall speeds, making a tri-band system (which adds a dedicated frequency band just for node-to-router communication) essential for upstairs sanity.

To help narrow down the exact fit, tell me:

• What is your internet plan speed (e.g., 300 Mbps, 1 Gig)?
• Do you have Ethernet wall jacks upstairs for a wired backhaul?
• Roughly how large is the house (square footage)?

If the main problem is slow Wi-Fi upstairs, I’d go with a tri-band Wi-Fi 7 mesh system, rather than adding a cheap extender. The dedicated 6-GHz band can help the mesh nodes communicate without taking as much bandwidth away from your devices.

My picks

🥇 Best overall: TP-Link Deco BE63 (3-pack)

• TP-Link Deco BE63 3-Pack - $329.99 (newegg.com)

This is probably the sweet spot for a typical two-story house. It has Wi-Fi 7, three bands, four 2.5-Gbps Ethernet ports per unit, and strong range. Independent testing found it particularly strong for speed and range, and WIRED calls it its best budget Wi-Fi 7 mesh.

🥈 Best for difficult/large houses: Netgear Orbi 770

• Netgear Orbi 770 3-Pack - $699.99 (Best Buy)

If your upstairs signal is really bad—especially with thick floors/walls—the Orbi 770 is my upgrade choice. WIRED currently ranks it as its overall best mesh system, citing its combination of speed, stability, and expansive coverage.

🥉 Easiest to use: eero Pro 7

• eero Pro 7 2-Pack - $549.99 (The Home Depot)

If you don't want to fiddle with networking settings, eero is exceptionally easy to install and manage. It's a good "plug it in and forget about it" option, although its hardware is less flexible than the Deco and some advanced features require a subscription.

What I'd buy for your situation

For a normal two-story house, I'd choose the Deco BE63 3-pack. Put one unit downstairs near where your internet enters the house, one upstairs roughly above/between the areas where you use Wi-Fi most, and the third toward the opposite end of the house if needed.

One important tip: placement matters almost as much as the mesh system. Don't put the upstairs node in the room where Wi-Fi is already terrible. Put it halfway between the main router and the dead zone so it still has a strong connection to the rest of the mesh.

If you tell me roughly how many square feet your house is, your internet speed (e.g. 500 Mbps/1 Gbps), and where the router currently sits, I can tell you whether I'd buy a 2-pack or 3-pack and exactly where I'd put the nodes.

To fix slow upstairs Wi-Fi in a two-story house, you need a tri-band mesh system that utilizes a dedicated wireless "backhaul" channel (or a wired Ethernet connection) to push signals cleanly through the ceiling.

The top mesh Wi-Fi system options for a two-story home, ranked by budget and performance, are:

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• Best Overall Value : This system provides next-generation Wi-Fi 7 performance without an exorbitant price tag.
• Two-Story Coverage : The tri-band technology opens up an ultra-wide, clear 6GHz lane to pass data smoothly between your downstairs router and upstairs node.
• Hardware Power : Every single node comes equipped with four ultra-fast 2.5Gbps ports, allowing you to hardwire gaming consoles or office PCs upstairs for maximum speed.

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• Best Mid-Range Choice : If you do not need the newest Wi-Fi 7 features, this highly-rated Wi-Fi 6E setup offers massive coverage areas up to 7,200 square feet.
• Floor-to-Floor Backhaul : It utilizes an AI-driven mesh logic to seamlessly steer your phone or laptop to the closest node as you walk upstairs, entirely avoiding "sticky" dropped connections.

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• Best High-End / Concrete Home Choice : This is a premium quad-band choice tailored for thick floors, masonry supports, or multi-gigabit fiber plans.
• Unrivaled Signal Power : It features an upgraded, completely isolated wireless backbone connection that forces massive Wi-Fi speeds through heavy obstacles, leading lab test results for multi-level floor penetration.

Why Your Current Upstairs Wi-Fi is Slow

Standard internet routers attempt to push a bubble of signal outward from a single point. Wi-Fi signals degrade rapidly when traveling diagonally upward through standard wood, drywall, and piping , resulting in a massive speed drop by the time it reaches your upstairs devices. A mesh system solves this by placing one node downstairs near your internet modem and a companion satellite node upstairs to pick up the connection and re-broadcast it at full power.

Pro-Tips for Perfect Two-Story Placement

Mesh nodes cannot be placed directly inside the dead zone, or they will just rebroadcast a weak signal. Instead, use these placement strategies:

• The "Jaggered" Rule : Avoid stacking the upstairs node directly above the downstairs router. Offset it horizontally so the signal path travels through the ceiling at an optimal angle.
• Midway Is Key : Place the upstairs node near the stairs or a central hallway where it maintains a clear line of sight to the lower floor.
• Wired Backhaul Option : If your home has existing Ethernet wall ports, plug your mesh units directly into them. Connecting nodes via wire removes airtime congestion entirely, giving you 100% of your provider's speed upstairs.

To help narrow down the ideal kit, what is your internet service plan speed (e.g., 500 Mbps, 1 Gbps fiber), and what approximate square footage are you trying to cover?

For a two-story house, the "best" mesh system depends a bit on your budget and whether you want absolute bleeding-edge speed or a reliable, fuss-free setup. Multi-story homes benefit heavily from tri-band or quad-band systems (which have an extra dedicated frequency band just for the nodes to talk to each other, preventing speed drops upstairs).

Top-performing mesh systems tailored for multi-story setups include:

TP-Link Deco BE63 (Wi-Fi 7) — Best Overall Value: This tri-band Wi-Fi 7 system hits the sweet spot for price, multi-gigabit ports (four 2.5Gbps ports per unit), and robust coverage. It easily pierces through ceilings and floors without a massive hit to your upstairs speed, all while supporting 200+ devices.

Netgear Orbi 770 or 870 Series Go to product viewer dialog for this item. (Tri-Band Wi-Fi 7) — Best for Raw Performance & Range: If you have gigabit (or faster) fiber internet and heavy interference (like thick plaster, brick, or concrete floors), Netgear Orbi systems are legendary for maintaining near-wired speeds upstairs. They are expensive, but their dedicated wireless backhaul is unmatched for multi-level layouts.

Amazon eero Pro 7 or Eero 7 Go to product viewer dialog for this item. — Best for Simplicity & Smart Homes: If you want a setup that takes 10 minutes and just works, Amazon’s eero line is fantastic. The TrueMesh software dynamically routes traffic around walls and floors, and the units double as smart home hubs for Thread, Zigbee, and Matter. (Note: Advanced security/parental features require an eero Plus subscription).

Asus ZenWiFi BT10 or BQ16 Pro Go to product viewer dialog for this item. — Best Subscription-Free / Power User Pick: Excellent throughput, great multi-floor range, and a deep web interface with robust security features included right out of the box—meaning no nagging subscription fees for parental controls.

Quick tip for two-story placement: Don’t put the second node directly upstairs right above the main router. Instead, place the main router downstairs connected to your modem, and put the second node on the upper landing or a room slightly offset from the downstairs unit so it has a clean diagonal line to punch through the floor/ceiling.

To help narrow down the exact right pick for you, tell me:

• What is your internet plan speed (e.g., 300 Mbps, 1 Gig, 2 Gig)?
• Do you have Ethernet wall jacks upstairs so you can wire the nodes together, or does it have to be 100% wireless?

If your main problem is slow Wi-Fi upstairs, I’d go with a tri-band mesh system, not a cheap extender. The extra band gives the mesh nodes a better wireless backhaul, which matters a lot across floors.

My top picks

TP-Link Deco BE63 3-Pack

$469.99

Netgear Orbi 770 3-Pack

$769.99

eero Pro 7 2-Pack

$549.99

ASUS ZenWiFi BQ16 Pro 2-Pack

$1,499.99

1. Best overall/value: TP-Link Deco BE63
This is the one I'd buy for most two-story houses. It's Wi-Fi 7, tri-band with 6 GHz, and has four 2.5-Gbps Ethernet ports on each unit. RTINGS currently ranks it as its best-tested mesh system, while WIRED calls it its budget Wi-Fi 7 pick.

2. Best for a larger house: Netgear Orbi 770
Excellent if you've got a lot of square footage or particularly difficult coverage. WIRED currently makes the Orbi 770 its overall mesh pick.

3. Easiest to set up: eero Pro 7
I'd choose this if you don't want to fiddle with networking settings. It's particularly appealing for a typical family home where simplicity matters more than having tons of advanced controls. Tom's Guide also rates the eero highly for ease of use.

4. Premium/performance: ASUS ZenWiFi BQ16 Pro
Overkill for many houses, but excellent if you have thick walls, lots of devices, or a very fast internet connection. Tom's Guide currently calls it its best overall mesh system, while RTINGS notes its extra 6-GHz band can be useful for dedicated wireless backhaul.

For a typical two-story house, I'd do this

Put one node downstairs near the center of the house and the second upstairs near the center, rather than putting the upstairs node in the dead zone. The nodes need a reasonably strong connection to each other.

If you have Ethernet running between floors, use wired backhaul—that can make an enormous difference.

My pick: Deco BE63 2-pack for a normal two-story home. Go 3-pack only if the house is large or you have additional dead zones. RTINGS specifically recommends starting with two and adding another node if needed.

If you tell me roughly how many square feet your house is, your internet speed (e.g. 500 Mbps/1 Gbps), and whether you have Ethernet upstairs, I can narrow it down to the exact system and number of nodes you need.

If the main problem is weak/slow Wi-Fi upstairs, I’d go with a tri-band Wi-Fi 7 mesh system, rather than a basic extender. The extra band gives the mesh nodes more capacity for talking to each other.

My picks

TP-Link Deco BE63 3-Pack

$469.99

eero Pro 7 2-Pack

$549.99

NETGEAR Orbi 770 3-Pack

$699.99

ASUS ZenWiFi BQ16 Pro 2-Pack

$1,099.99

🥇 Best value: TP-Link Deco BE63
This is probably what I'd buy for a typical two-story house. It's Wi-Fi 7, tri-band, has four 2.5-Gbps Ethernet ports per unit, and current testing finds it offers excellent range and performance for the money.

🥈 Easiest: eero Pro 7
If you don't want to fiddle with networking settings, eero is exceptionally easy to set up and manage. It's also Wi-Fi 7 and tri-band. The downside is that some advanced security/parental-control features require a subscription.

🥉 Best for a larger/tougher house: ASUS ZenWiFi BQ16 Pro
This is the performance monster. It's quad-band Wi-Fi 7 with a second 6-GHz band that can be particularly useful as a wireless backhaul. Independent testing found very strong performance through walls and at longer distances, but it's expensive and probably overkill for an ordinary two-story house.

Also excellent: NETGEAR Orbi 770
A strong choice if coverage is your priority. WIRED currently rates the Orbi 770 series as its top overall mesh system.

One important trick

For a two-story house, node placement matters almost as much as which system you buy. Don't put the upstairs node in the upstairs dead zone. Put it roughly halfway between the main router and the problem area, ideally near the stairway/open space. If you have Ethernet wiring between floors, use it for wired backhaul—that can make a huge difference.

My default recommendation: 2-pack Deco BE63 for a normal two-story home; 3-pack if it's large or has thick walls.

If you tell me roughly how many square feet your house is, your internet speed, and your budget, I can narrow it down to the exact system/number of nodes you should buy.

For a two-story house, a multi-pack mesh system (usually a 2-pack or 3-pack, with one main unit downstairs connected to your modem and a satellite upstairs) will easily blast through the ceiling/floor barrier and eliminate upstairs dead zones.

The top-performing mesh Wi-Fi systems for multi-level homes range from high-value choices to premium powerhouses:

Widely regarded as the best overall value/performance choice. This tri-band Wi-Fi 7 system provides incredible multi-gigabit speeds, handles heavy device loads effortlessly, and punches through multi-story layouts without an exorbitant price tag.

The best for pure speed and reliability . It is a tri-band Wi-Fi 7 powerhouse that excels in larger or trickier builds (like brick or plaster-heavy multi-story homes), delivering rock-solid backhaul and zero dropped connections.

The best for seamless simplicity and smart homes. It sets up in minutes via the mobile app, features blazing-fast Wi-Fi 7 throughput, and doubles as a smart home hub for Thread, Zigbee, and Matter devices.

The best mid-range budget pick . If you don’t have cutting-edge Wi-Fi 7 devices yet and want to spend less, this tri-band Wi-Fi 6E system easily covers multi-story spaces with great stability and high speeds at a fraction of the cost.

To help narrow down the exact recommendation, tell me:

• What is your approximate square footage?
• What internet speed tier do you pay your ISP for (e.g., 300 Mbps, 1 Gbps, 2 Gbps)?
• Do you have any ethernet wall jacks upstairs that you could use for a wired backhaul?

Dealing with a weak upstairs signal usually means your current router's signal is fighting through floors, ceilings, and HVAC ducts. For a two-story house, a tri-band or quad-band mesh system is ideal because it dedicates an entire frequency band exclusively as a "backhaul" to pass data between the downstairs unit and the upstairs satellite without cutting your speeds in half.

Top-performing mesh systems suited for multi-story layouts include:

Widely praised as a top-tier performer for reliable whole-home coverage. These tri-band Wi-Fi 7 towers punch through multi-story layouts and thick floors with ease, delivering maximum speed and zero-drop roaming if you have fast fiber or cable internet.

The best value-to-performance Wi-Fi 7 mesh system. The multi-pack units easily blanket multi-story homes, feature multiple high-speed 2.5Gbps/5Gbps Ethernet ports, and handle heavy smart-home loads smoothly.

The best choice if you prioritize simplicity and smart home integration . It features a foolproof app setup, multi-gig speeds, and doubles as a smart home hub for Thread, Zigbee, and Matter devices.

An exceptional mid-range Wi-Fi 6E pick if you aren't ready to pay the Wi-Fi 7 premium. It uses the clean 6GHz band for backhaul, easily piercing through ceilings and hallways while keeping costs reasonable.

To help narrow down which system fits your setup best, tell me:

• What is your approximate square footage and internet speed plan?
• Do you have ethernet wall jacks upstairs that you could use to wire the units together?

If your main problem is slow Wi-Fi upstairs, I’d prioritize a tri-band Wi-Fi 7 mesh system rather than simply buying a more powerful single router. A dedicated wireless backhaul makes a big difference when the satellite is on another floor.

My picks

TP-Link Deco 7 Pro BE11000

$459.99

Best overall: TP-Link Deco 7 Pro BE65 Pro
This would be my first choice for most two-story homes. It’s tri-band Wi-Fi 7, has excellent throughput, and—unlike eero—gives you more wired connectivity. Current testing found it faster than the eero Pro 7.

eero Pro 7 3-Pack

$699.99

Best for simplicity: eero Pro 7
If you want something you can plug in, follow an app setup, and basically forget about, eero is hard to beat. Tom's Guide specifically praises its extremely easy setup and management.

NETGEAR Orbi 770 3-Pack

$629.99

Best for a larger/tougher house: NETGEAR Orbi 770
I'd consider this if your house has thick walls, a large footprint, or lots of devices. It's a tri-band Wi-Fi 7 system with a dedicated backhaul and is substantially cheaper than the flagship Orbi 970.

For a typical two-story house

I'd buy a 2-pack if your house is roughly 1,500–2,500 sq ft and reasonably open. Go 3-pack if it's larger, has a basement, or the upstairs rooms are separated by several walls.

Placement matters almost as much as the system: don't put the satellite in the upstairs dead zone. Put it roughly halfway between the main router and the weak upstairs area, ideally near the stairway. That gives the satellite a strong connection to the router while extending coverage upstairs.

Also, if you can run Ethernet between floors, do it. Wired backhaul will generally give you much better and more consistent upstairs performance than wireless mesh.

If you tell me (1) your home's approximate square footage, (2) your internet speed, and (3) where your current router is located, I can tell you exactly which system and how many nodes I'd buy.