Thermostats Articles

We all know the difference between the heating and cooling settings on a thermostat.

But what’s the difference between the On or Auto switch? How does this setting impact the heating, ventilation, and air conditioning (HVAC) system in your Salem home?

Are some areas in your home hotter or colder than others? If so, you might need zone control. If you live in a multifloor home with only one thermostat, you probably have uneven heating and cooling. Different rooms have varying factors and levels of usage. A thermostat in one room often isn’t enough to provide an…