Wi-Fi Surveys & Troubleshooting
Wireless network problems are often invisible until they become serious — dead spots, slow speeds, dropped connections, and devices struggling to roam between access points are all symptoms of an environment that hasn’t been properly surveyed and validated.
Whether you’re planning a new wireless network, upgrading an existing one, or troubleshooting performance issues that are affecting your team, Technicalities uses specialist wireless surveying software to capture exactly what’s happening in your environment — and show you what needs to change.
Wireless surveying software gathers real data — signal strength, signal-to-noise ratio, channel utilisation, and roaming behaviour as devices move between access points. This removes the guesswork from both planning and fault-finding, and means any recommendations we make are backed by measured evidence from your actual environment rather than assumptions about what should work.
A Wi-Fi survey from Technicalities goes well beyond simply checking whether a signal exists. We capture the full picture of your wireless environment.
Interactive Heatmap
An interactive visualisation of wireless coverage mapped across your floorplan — showing signal strength, coverage gaps, and dead zones across every area of your workspace.
Signal Strength
RSSI measurements across your entire site — identifying areas where signal is too weak for reliable connectivity and where access point repositioning or addition would make the most impact.
Access Point Placement
Analysis of current access point positions against actual coverage delivered — identifying suboptimal placement and modelling alternative configurations before any hardware is moved or added.
Signal-to-Noise Ratio
Measurement of interference and noise across your wireless environment — revealing channel congestion, neighbouring network interference, and other factors degrading your wireless performance.
We conduct wireless surveys across a wide range of business environments — each with its own structural and RF challenges that affect coverage and performance differently.
Office Environments
Open-plan offices, partitioned workspaces, and multi-floor tenancies — surveyed for seamless coverage and reliable roaming as staff move between areas.
Warehouses & Distribution
Large open warehouses present unique RF challenges — racking, concrete structures, and high ceilings all affect signal propagation in ways that need measurement to understand.
Multi-Site & Campus
Multiple buildings or a campus environment — surveyed to ensure consistent coverage and secure separation between areas where required.
Retail Environments
Retail floors, stockrooms, and customer-facing areas — surveyed for both staff device reliability and, where applicable, guest Wi-Fi coverage.
Industrial & Manufacturing
Manufacturing floors with heavy machinery, metallic structures, and interference sources — environments where standard coverage assumptions rarely hold.
Post-Upgrade Validation
After any wireless upgrade or access point addition, we survey the new environment to confirm coverage matches the design — and identify anything that didn’t land as expected.
When your wireless network isn’t performing — slow speeds, dropouts, dead spots, or devices that won’t roam — a survey gives us the data to identify exactly what’s causing the problem rather than guessing.
Finding the Root Cause — Not Just the Symptom
Most wireless complaints — “it’s slow,” “it keeps dropping,” “I can’t connect in that room” — have a specific, identifiable cause. Survey data tells us exactly where to look and what to fix.
We don’t recommend hardware replacements until the survey tells us that’s actually what’s needed. Often the issue is configuration, channel overlap, or access point placement — not the hardware itself.
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Dead Spots & Coverage Gaps
Areas with no or inadequate signal — identified on the heatmap and resolved through repositioning or adding access points.
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Slow Speeds
Often caused by channel congestion, too many devices per AP, or signal-to-noise issues — all visible in survey data.
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Poor Roaming
Devices sticking to a distant AP instead of connecting to a closer one — a common issue in environments with multiple access points.
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Interference & Channel Overlap
Neighbouring networks and overlapping channels degrade performance — survey data shows exactly where and how severely.
We show you what’s actually happening in your wireless environment — then fix it.
Survey first. Hardware decisions second. All prior to committing to a brand or model.Wireless problems? Let’s survey it first.
Talk to our team about a Wi-Fi survey for your environment — whether you’re planning a new network, troubleshooting performance issues, or validating a recent upgrade.