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Whole-Home WiFi for 5-Bedroom Estate
6,500 sq ft • 60+ Devices • Zero Dead Zones
A whole-home WiFi rebuild for a 6,500 sq ft McLean property, replacing extender-based patchwork with hardwired access points and proper network separation for heavy household use.
Family Residence • 5 Bedrooms • 60+ Connected Devices
The Scenario
The family was dealing with the familiar symptoms of an oversized home on consumer WiFi: dead zones in bedrooms, poor service in the garage and outdoor areas, and constant handoff problems caused by extenders creating multiple competing networks. Device count had grown well beyond what the original layout could handle cleanly.
Challenge Identified
The main issue was not a lack of internet bandwidth but a poor wireless architecture. The three-story layout, a growing smart home footprint, and 50 to 60 active devices were exposing the limits of consumer extender logic and leaving primary living spaces with inconsistent performance.
Solution Design
We replaced the extender model with six enterprise access points tied back to a hardwired Cat6 backbone and separated smart home traffic onto its own VLAN. Coverage was planned floor by floor so the main residence, detached garage, and outdoor use areas behaved like one designed system.
Deliverables
Quantified Improvement
| Metric | Before | After |
|---|---|---|
| WiFi Dead Zones | 4+ rooms with no signal | Zero — 100% coverage |
| Simultaneous Devices | Network crashed at 20+ | 60+ devices, no degradation |
| Outdoor Coverage | None | Pool, patio, and garage |
| Network Segmentation | Single flat network | Separate IoT VLAN |
Methodology Applied
Every deployment follows the same four-phase field process so the finished system reflects planning and documentation, not on-site improvisation.
Terrain & RF Survey
Heat mapping was performed across the full 6,500 sq ft footprint, with construction materials, floor transitions, and device density all documented. Particular attention went to the rooms the family used daily, plus the garage and outdoor areas where consumer WiFi had fallen apart.
Architecture Design
The design used six access points on a hardwired backbone so coverage and throughput would not be sacrificed to wireless uplinks. Smart home traffic was placed on a dedicated VLAN to keep chatty IoT devices from interfering with primary user traffic.
Precision Deployment
The two-day install included Cat6 runs through attic and wall spaces, clean ceiling AP mounting, VLAN implementation, and post-install verification with survey tooling so placement decisions were confirmed in the field rather than assumed.
Sovereignty Transfer
Handover included before-and-after coverage documentation, AP locations, VLAN notes, and guidance for migrating and maintaining the household device inventory as the home continues to expand technologically.
Measurable Results
Coverage is now consistent across the entire property, roaming occurs without user intervention, and the network supports more than 60 devices without the instability the family had normalized. The improvement came from changing the architecture, not simply adding more radios.
Installation Gallery
Ceiling-mounted UniFi access point with clean installation
Professional network equipment rack with Cat6 backbone
“No more dead zones! WiFi works perfectly in every room and even outside by the pool. The kids can game upstairs while I work downstairs without any issues.”
Services Deployed
Equipment Manifest
- UniFi Dream Machine Pro
- 6x UniFi 6 Long Range AP
- Network switch
- Ethernet cabling
- Professional cable management
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315+ deployments completed
Your Property Deserves Engineered Infrastructure
Every deployment begins with a property assessment. Tell us how the property is built, where service breaks down, and what has to stay online, and we'll design the system around those facts.