Improving Wireless Performance in Warehouses and Offices
Reliable Wi-Fi is vital for today’s workplaces, from barcode scanners in warehouses to laptops in busy offices. Yet many organisations still struggle with poor coverage, dropouts, or slow connections. Here’s what really affects wireless performance, and how to fix it.
1. The Building and Layout
Walls, racking, and machinery can all block or reflect signals. Warehouses often have high ceilings and metal shelving, while offices may have concrete or glass walls that weaken Wi-Fi.
To improve:
• Position access points (APs) to minimise obstructions.
• Use directional antennas for long aisles or open areas.
• Carry out a wireless site survey to find coverage gaps.
2. Network Design and Interference
Too few APs leave dead zones, while too many can interfere with each other. Other wireless devices such as Bluetooth, cordless phones, or neighbouring networks can also cause disruption.
To improve:
• Plan AP placement using professional design tools.
• Use 5 GHz or Wi-Fi 6/6E where possible to reduce congestion.
• Adjust channels and transmit power to limit interference.
3. Devices and Capacity
Old or low-spec devices can slow everything down, especially when large numbers connect at once.
To improve:
• Upgrade to modern Wi-Fi 6-enabled hardware.
• Balance connections across available bands and APs.
• Review roaming and power settings regularly.
4. Ongoing Monitoring
Wireless environments change frequently. Stock levels, furniture layout, and even neighbouring networks can affect performance.
To improve:
• Re-survey annually or after major layout changes.
• Use monitoring tools to detect weak spots early.
Get Expert Support
A professional wireless survey takes the guesswork out of Wi-Fi design, ensuring consistent coverage and performance across your site, whether it’s a warehouse, office, or campus.
Need help improving your wireless network? Our engineers specialise in Wi-Fi surveys, design, and optimisation for complex environments. Get in touch to schedule an assessment.
