This week, Resideo announced the Honeywell Home X2S Smart Thermostat, an entry-level smart thermostat that looks utilitarian ...

The emergency heat setting can give your HVAC system an extra boost, but knowing when and how to use it properly can help you ...

If you're not feeling the warmth, HVAC experts say you may need to switch the mode on your thermostat.

Unlock to see our ratings and compare products side by side The ease of manually controlling the thermostat's temperature set-point, heating/cooling schedule, home/away and vacation features ...

Unlock to see our ratings and compare products side by side The ease of manually controlling the thermostat's temperature set-point, heating/cooling schedule, home/away and vacation features ...