As homeowners look to stay comfortable and control costs this winter, a new generation of smart thermostats is stepping up.

The Amazon Smart Thermostat is a white, square-shaped device that measures 3.5 by 3.5 by 0.8 inches (HWD). It supports most ...

These prices can beat even the best of retail, but you may have to jump through some hoops to get them.

Google Nest Smart Thermostat knows your schedule and preferences, then optimizes the heating automatically to reduce waste.

That annual inspection and maintenance appointment can also help save you money. Picard said buildup within your HVAC system can lead to efficiency losses of up to 10% annually, which you'll see on ...

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