How to Change the Temperature on a Honeywell Thermostat?

Answer Honeywell digital thermostats are capable of varying the temperature of your home hour-by-hour based on a pre-programmed schedule. This allows you to automatically lower the heating or cooling whil... Read More »

Top Q&A For: How to Change the Temperature on a Honeywell Th...

How do I change the battery in a Honeywell thermostat?

Loosen the mounting screws holding your Honeywell thermostat in place.Pull your thermostat away from the wall. The battery or batteries are located next to the dial on the back of the thermostat. I... Read More »

How to Change My Lock Setting on My Honeywell Thermostat?

The security settings on your Honeywell digital thermostat can be used to prevent unauthorized changes to system settings. If you don't want children and other users to adjust previously saved cool... Read More »

How do I program a Honeywell thermostat?

Honeywell Prestige THX9000 Date and TimePress the date/time display. Press "Set Time" or "Set Date," and use the arrow keys to adjust the date and time. When you are finished, press "Done" to comp... Read More »

How do I replace an old Honeywell thermostat?

Remove Old ThermostatDisconnect power from the thermostat by turning off the breaker or switch to the unit. Remove the faceplate of the old thermostat and remove the screws holding the thermostat t... Read More »