Hardwiring a house for Ethernet
Almost any house can be hardwired. Cable is routed through attics, crawlspaces, interior wall cavities or a discreet raceway, terminated on wall plates and brought back to one location — a panel or small rack — where your internet equipment lives.
Likely causes
Wireless has a ceiling
Shared airtime, interference and distance all limit Wi-Fi. A cable gives each device its own full-speed path and a latency that does not fluctuate.
Access points need cable too
The best Wi-Fi in a house is built on wiring: each access point gets its own drop, which is why wiring and coverage are usually one project.
Your options
Start with the rooms that matter
Offices, TVs, game consoles, and each planned access point location. Two jacks wherever you place one — the second cable rides the same pathway.
One central location
All drops return to a panel or a small rack with the gateway, switch and any recording equipment in one ventilated place.
Plan for what comes next
A spare drop to the attic and a conduit sleeve to the panel make the next addition a one-hour job instead of a project.
From the field
The order matters. Choose where the equipment lives first, then plan the drops toward it. Reversing that is how homes end up with a router in a bedroom closet.
Planning Ethernet for your home?
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Frequently asked questions
- Can Ethernet be added to a finished house?
- Yes. Attic and crawlspace access make it straightforward; slab homes usually need a surface raceway along one wall.
- Cat6 or Cat6A?
- Cat6 is the right default for homes. Cat6A is worth it on long runs or in new construction where the cost difference is small.
Services that fix this
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