Smart Home Wiring & Automation · Chattanooga, TN — Smart home wiring that actually works together
Smart devices are only as reliable as the wiring behind them. VoltWise Electric installs smart switches, dimmers, thermostats and whole-home automation for Chattanooga homeowners — done to code and set up to work as one system.
Most smart-home headaches start inside the wall: a switch box with no neutral wire, a thermostat without a common (C) wire, a doorbell transformer that can't keep up, or a crowded box that runs hot. We fix the wiring first, so the devices you pick behave the way the box promised.
Whether you want a few smart switches in the living room or lighting, climate and security running on schedules and scenes throughout the house, we'll help you plan it, wire it and get it running.
Smart Home Wiring & Automation
What we install
Smart switches & dimmers
Smart switches and dimmers from the brand you choose — including adding a neutral wire where older switch boxes don't have one.
Smart thermostats
Clean thermostat installs with a proper common (C) wire, so the thermostat stays powered and online.
Video doorbells & chimes
Correctly sized doorbell transformers and chime wiring, so a video doorbell stays charged and connected.
Whole-home automation
Lighting scenes, schedules and voice control that tie your devices together — planned around how your household actually lives.
Outdoor outlets & lighting
Weather-rated outdoor outlets, smart plugs and exterior lights on schedules or motion sensors.
Wired connections
Ethernet and low-voltage runs where a cable beats Wi-Fi — hubs, access points, cameras and TVs.
Why have an electrician do it?
- Many smart switches need a neutral wire at the switch, and plenty of older homes don't have one there — the National Electrical Code only began requiring it in 2011.
- A loose connection in a switch box is a fire risk you can't see. Line-voltage work belongs to a licensed electrician.
- We check circuit loads and box fill, so new devices don't overheat a crowded box.
- One electrician handles the wiring and the setup — no finger-pointing between an installer and a manufacturer.
How it works
From first call to finished job.
- 1
Call or send a request
Tell us what you have in mind — call (423) 355-8865 or use the estimate form.
- 2
We look at the job
We ask the right questions, check your panel and wiring, and give you a clear quote before work starts.
- 3
Done right, to code
Licensed, insured and bonded work, with permits and inspections handled when the job needs them.
FAQ
Smart Home Wiring & Automation: common questions
Do smart switches need a neutral wire?
Most do. The neutral keeps the switch's electronics powered while the light is off. If your switch boxes don't have one, we can run a neutral or recommend a no-neutral switch that's rated for your fixtures.
Can you set up the automation, or just the wiring?
Both. Whole-home automation is part of what we do: we wire the devices and help set up schedules, scenes and voice control so everything works together from day one.
Which smart home system should I buy?
It depends on the phone you use, the devices you already own and how much you want to automate. Call before you buy — we'll help you choose parts that play well together and suit your wiring.
Can I add smart features without rewiring my whole house?
Usually, yes. Most smart upgrades use your existing circuits. We only recommend new wiring where it's needed for safety or reliability.
Ready to make your home smarter and more energy-efficient?
Give VoltWise Electric a call or send a request. Licensed, insured and bonded up to $10,000.