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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I switched from heat to air on Sunday and the system worked

Customer Question

I switched from heat to air on Sunday and the system worked fine. Yesterday, it began to feel warm in the house. When I looked at the thermostat, it was blank. I checked to see if the circuit breaker was tripped, but no. The switch in the attic is ok. My neighbor said there might be a battery but we could not locate one. Help!
JA: Thanks. Can you give me any more details about your issue?
Customer: The model number is ***** REV.C
JA: OK got it. Last thing — HVAC Technicians generally expect a deposit of about $18 to help with your type of question (you only pay if satisfied). Now I'm going to take you to a page to place a secure deposit with JustAnswer. Don't worry, this chat is saved. After that, we will finish helping you.
Submitted: 1 year ago.
Category: HVAC
Expert:  Gaztech replied 1 year ago.

Hello, The model number you provided is not a model number, was that for t-stat?

can you send me a picture of t-stat by clicking on the paperclip logo?