Thermostat

The obvious is that the thermostat is failing. Is this a digital?

Time for a new thermostat.

No sir its not

Replace with digital. Lots of us have done it.

I thought it might be time for a new one just wanted to make sure.

Will a digital use the same wires? I'm not much on electrical problems.

Same wires, yes. Make sure it'll handle both heating and cooling (if that's what you need).

I have a Lux with a remote. Nothing like turning on the heat from bed. It's programmable but I've never done that.

The directions are pretty straightforward so it shouldn't be a big deal to install. Have your camera at the ready to take pictures of the old install before doing anything.. or write down what wires go where.

Yes it handles both heating and cooling. Thanks for all the help.

Post exactly what you have to get best replacement options.

Its the square domestic thermostat. At work cant post a picture