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My programable Honeywell thermostadt will no lomger repond…

Customer Question
My programable Honeywell thermostadt...

My programable Honeywell thermostadt will no lomger repond to inputs for temperature. Put in new batteries. System came on worked for a while and went off. Now it will not respond at all. Fan switch works,

Contractor's Assistant: Just to clarify, do you think this is a larger HVAC problem, or something specific to the thermostat?

Thermostadt

Contractor's Assistant: Do you plan on doing the work yourself?

Yes

Contractor's Assistant: Anything else we should know to help you best?

Have purchased a new themostadt. The old one is at least 15 years old

Submitted: 11 months ago.Category: HVAC
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Answered in 18 minutes by:
9/20/2017
HVAC Technician: Rick, HVAC Supervisor replied 11 months ago
Rick
Rick, HVAC Supervisor
Category: HVAC
Satisfied Customers: 24,614
Experience: 40+ yrs. experience as a licensed oil & gas technician.
Verified

Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. If my initial response doesn’t answer your question then let me know and we can continue our conversation.

Sounds like the old thermostat has failed. Since you have one on hand I'd replace the thermostat

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