Cotton's Ace
Latest Flyer
What's On Sale
Buy Online
Search terms may be used to improve site navigation Choose My Store

 How to Replace a Programmable Thermostat - Cotton's Ace Hardware Store Header



See how to replace a programmable thermostat. Watch step-by-step how to install a newer thermostat you can program to automatically raise and lower temperatures according to your schedule to save energy.

Getting Started

  1. Turn off breaker to thermostat

Changing It Out

  1. Remove Old thermostat face
  2. Write down cord colors
  3. Remove the entire old thermostat from the wall
  4. Install the base plate
  5. Connect the new wires
  6. Place new thermostat face