Upgrading to a Smart Thermostat
Many homes still have a regular thermostat, and homeowners are considering switching to a smart thermostat. Smart thermostats offer many possibilities, from enhanced control and improved energy savings to a sleek, modern look on your wall. in O’Fallon, MO, is here to guide homeowners through installing a smart thermostat. Start With the Wiring Behind Your Current Thermostat Before you think about features or apps, check the wiring behind your existing thermostat. Smart thermostats need constant power to run their displays, connect to Wi-Fi, and manage your HVAC’s heating and cooling schedule. Most models get that steady power through a C-wire. If your current setup doesn’t have a C-wire, a smart thermostat may not work. Take the cover off your current unit and look at the wire terminals. You’ll probably see labels like R, W, Y, G, and maybe C. You’re in good shape if the C terminal has a wire connected to it. If not, you need to figure out what the wiring supports. Some newer smart thermostats come with power extenders or adapters, but those only work in specific setups. If you’re unsure how to read what you see, snapping a photo and checking it against the new thermostat’s...
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