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 ...

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

But there's a magic number that the U.S. Department of Energy says is optimal for home heating in the winter: 68 degrees when ...

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

As temperatures outside drop, and you turn on the heat for the winter you might be braced for impact when that first energy ...

A budget-friendly smart thermostat is gaining attention for its helpful features and setup, offering an accessible upgrade ...

Google has announced it won’t be providing software updates to its older Nest thermostats, including the gen 1 and gen 2 Learning Thermostats. However, a Reddit user has plans to create a website or ...

Editor's Note: October 22, 2025: We've reviewed our guidance and recommendations for the best smart thermostats to make sure that everything is accurate and up to date. We're also in the process of ...