Learn how to measure, wire and adjust your thermostat. Our guide teaches you how to fix a thermostat and gives you a quick rundown of basic thermostat troubleshooting. Thermostats …

Shop through a wide selection of Thermostats at Amazon.com. Free shipping and free returns on Prime eligible items.

Nov 10, 2025 · The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs.

Jun 19, 2025 · A thermostat regulates your heating and cooling system to keep your home at a comfortable temperature. Finding the right thermostat for you can depend on what you’re …

Aug 11, 2025 · Our pick, the Ecobee Smart Thermostat Premium, kept the temperature more consistently pleasant year-round than any other model I tested. It comes with a remote …

Oct 27, 2025 · Finding the right home thermostat can keep your home at a perfect temperature and save you money. We researched and tested the best thermostats for your home.

Dec 23, 2025 · Get the temperature just right and keep energy usage low with a programmable thermostat, smart thermostat, or smart AC controller. Installation and ease of use factor the …

A thermostat is a regulating device component which senses the temperature of a physical system and performs actions so that the system's temperature is maintained near a desired …

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Shop Best Buy for smart thermostats. Save energy and adjust temperature wirelessly with a Wi-Fi thermostat. Browse to find the best smart thermostat for you.