If you’re not feeling the warmth, HVAC experts say you may need to switch the mode on your thermostat. Many thermostats have a setting called EM heat, emergency heat or auxiliary heat.

In addition to thermostat stuff, Aprilaire boasts controls for other parts of the HVAC system too, including humidity controls and other stuff if you have them installed. The only downside is that ...

The best smart thermostats can make heating and cooling more convenient, and maybe save you money too. By allowing you to remotely control your home temperature, they can help reduce your energy ...

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“Many of the programmable thermostats in our ratings have gotten easier to program compared to earlier models,” says Kathleen Halevah, who manages thermostat testing at CR. Below, you’ll ...