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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Honeywell thermostat screen went blank, electrician said to

Customer Question

Honeywell thermostat screen went blank, electrician said to change breaker, thermostat was dead. Replaced thermostat, still screen would not work.. Called Honeywell was told to try a different brand of batteries same problem. He said new thermostat was bad!?!
Submitted: 5 months ago.
Category: HVAC
Expert:  Rick replied 5 months ago.
What is th model number of your thermostat? This may not be a thermostat problem. It could be a problem with your heat/ac equipment. What is the brand and model number of your equipment?