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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have 3 trane i20 units.. 2, 3 and 5 ton.. the 5 ton had an

Customer Question

i have 3 trane i20 units.. 2, 3 and 5 ton.. the 5 ton had an error 15x in the first year of 72.02.... the AC people tried everything.. one day they switched thermostats and the prob went away for a year.. now its back..
JA: Just to clarify, do you think this is a larger HVAC problem, or something specific to the thermostat?
Customer: no idea.. the other 3 unit work great but this one is always a problem
JA: Do you plan on doing the work yourself?
Customer: other 2
JA: Anything else we should know to help you best?
Customer: im just trying to get some ideas
Submitted: 7 months ago.
Category: HVAC
Expert:  BillyHvac replied 7 months ago.

My name is Billy. I see your question stumped the panel here.

I just logged on and saw you had not received an answer yet.

I am willing to help you if you still need assistance. Just let me know how the project is going and I can help you or close this question for you.

Once again I apologize for the delay.