The difference between a smart home that works and one that annoys everyone is almost always in the wiring and the network, not the gadgets.
Check for neutral wires
Most smart switches need a neutral wire in the switch box. Many homes built before about 2011 have switch boxes without one. An electrician can add neutrals or fit switches designed to work without them.
Decide on a system
Pick one main platform and buy devices that work with it. Mixing several apps is how smart homes become frustrating. Favor devices that keep working at the wall when the internet is down.
Wire the network
Wi-Fi is only as good as the access points, and access points work best on a cable. Plan for:
- Cat6 runs to ceiling-mounted access points on each level
- Wired connections for TVs, desks and game consoles
- A central spot for the modem, router and hubs with a dedicated outlet
- Power and data for cameras and a video doorbell
Lighting control
Start with the rooms you use most. Smart dimmers in the kitchen, living room and exterior give you scenes and schedules. See lighting installation and dimmer installation.
Thermostats, doorbells and alarms
Smart thermostats need a common wire. Video doorbells often need a stronger transformer. Both are quick fixes; see doorbell wiring.
Energy and backup
Smart panels and circuit monitors show where power goes and can shed loads automatically, which pairs well with an EV charger or battery backup. Protect all of it with surge protection.
Best time to do it
During new construction or a remodel, while walls are open. Existing homes can still be wired with careful cable fishing.
KITMUND provides smart home wiring across Utah, from Lehi and Draper to Park City and St. George. Call (888) 633-7804.