WiFi Setup & Troubleshooting Guide for Auckland Homes

Auckland's homes are increasingly multi-storey — and WiFi wasn't designed to go up and down through ceilings and floors. If your WiFi drops out upstairs, or the kids complain about lag in their bedrooms, you're not alone.

The main culprit is usually router placement. Most people put their router near the TV or in the living room — often on the ground floor. WiFi signals radiate outward, not upward, so upper floors get the weakest coverage.

What works: - **Move the router** to a more central location, elevated if possible (high shelf, not the floor) - **Add a mesh system** — nodes on each floor create a seamless network with no dead zones - **Install an access point** on the upper floor, connected via Ethernet cable for the fastest speeds - **Upgrade to a newer router** — older routers can't handle multiple floors efficiently

If you've tried moving your router and still have dead zones, a mesh system is usually the best fix. We can recommend and install one that fits your home size and budget. Call 022 362 9693 to discuss options.

Dead zones are areas in your home where WiFi is slow, unreliable, or completely gone. They happen when the WiFi signal can't reach — often due to thick walls, distance from the router, or interference from other devices.

Quick fixes you can try first: 1. **Move your router** — centralise it, raise it off the floor, keep it away from walls and appliances 2. **Reduce interference** — microwaves, cordless phones, baby monitors, and neighbouring WiFi networks can all cause interference 3. **Switch to 5GHz** — if you're on 2.4GHz, switching to 5GHz can give you more bandwidth in the same area 4. **Update your router's firmware** — old firmware can cause performance issues

If quick fixes don't work: - **Mesh WiFi system** — multiple nodes that talk to each other, covering your whole home seamlessly - **WiFi extender** — cheaper than mesh but creates a separate network (may need to switch between networks) - **Ethernet-backed access point** — the gold standard. Run a cable from your router to a central location on another floor, then connect an access point. Fastest, most reliable option.

We can assess your home and recommend the right solution. Get in touch for a free consultation.

Mesh WiFi systems have become the go-to solution for homes with dead zones, large areas, or multiple floors. But are they worth it? Let's break it down.

Benefits: - Whole-home coverage from a single network name - Nodes maintain full speeds between each other (not degraded like extenders) - Easy to add more nodes if needed - Some mesh systems have built-in security features and parental controls

Popular mesh systems we work with: - **Google Nest WiFi** — simple setup, good for medium homes - **TP-Link Deco** — affordable, reliable, good range - **Eero** — fast, secure, easy expansion - **Netgear Orbi** — higher performance for larger homes

When NOT to use mesh: If you're building a new home and the walls are open, Ethernet wiring with access points is a better long-term solution — faster and more reliable than mesh. See our section on new build wiring below.

Building a new home? This is the single best thing you can do for your WiFi. Running Ethernet cables while the walls are open gives you a network that's faster, more reliable, and future-proofed for decades.

Why Ethernet beats WiFi: WiFi is convenient, but it will never match the speed and stability of a wired connection. Every wall, floor, and appliance the signal passes through degrades it. An Ethernet cable delivers full speed to every room with zero degradation.

What to run in your new build: - **Cat6 or Cat6a Ethernet cable** to every room (minimum one per bedroom, living area, and study) - **One near the TV** for smart TVs, streaming devices, and gaming consoles - **One in the garage** for security cameras or future EV charger integration - **Conduit** in case you ever need to run more cables later

Access point placement: Don't just run cables — plan where your access points will go. One access point typically covers 140-185 square metres. For a two-storey home, we typically recommend: - Ground floor: one central access point - Upper floor: one access point (positioned over the area that needs most coverage)

Cost: We can install your Ethernet network as part of your new build or renovation. Get in touch for a free consultation.

Before you spend money on new equipment, try moving your router. Router placement is one of the most overlooked causes of slow WiFi — and one of the easiest fixes.

Where NOT to put your router: - On the floor - Inside a cabinet or enclosed space - In the corner of the house - Near appliances (microwave, cordless phone, baby monitor) - Against a wall with many rooms on the other side

Where TO put your router: - Central in your home (not necessarily central in the room) - Elevated — on a high shelf or mounted on the wall - Open area with minimal obstructions - Away from interference sources

The 3-metre rule: Keep your router at least 3 metres away from devices that cause interference — especially microwaves and baby monitors. Even devices that don't seem related (like cordless phones) can degrade WiFi performance.

Test your signal: Download a WiFi analyser app (like WiFi Analyzer for Android or Network Analyzer for iOS) to see your WiFi signal strength around the house. You'll see exactly where your dead zones are, and moving the router might solve them for free.

If you've tried repositioning your router and still have issues, call us. We can assess and recommend the right solution — whether that's a mesh system, access points, or something else.

A good WiFi experience starts with the right internet plan and setup. No amount of WiFi optimisation will fix a slow connection from your ISP.

Auckland broadband options: - **Fibre (Ultra-Fast Broadband)** — up to 1Gbps, available across most of Auckland. Best for streaming, gaming, home offices, and multiple users. - **VDSL** — faster than standard ADSL, good option if fibre isn't available yet - **ADSL** — the slowest option, only recommended if nothing else is available

Getting the most from your fibre connection: - **Check your plan speed** — 100Mbps is fine for most households, 200-300Mbps is better for families with heavy usage - **Use the correct WiFi band** — 5GHz for high-bandwidth activities (streaming, gaming), 2.4GHz for everything else - **Restart your router monthly** — this clears memory and keeps performance optimal - **Check for ONZ congestion** — evening slowdowns are common on shared fibre connections. (Try our ping test tool — free calculator)

Router settings for best performance: - Enable QoS (Quality of Service) to prioritise important traffic - Choose the least congested WiFi channel (WiFi analyser apps can show you this) - Ensure your router's firmware is up to date

Our installation service: We set up and test your fibre connection, configure your router for optimal performance, and make sure everything is working before we leave. Call 022 362 9693 to book.