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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I Have a red and green light flashing on my board and the

Customer Question

i Have a red and green light flashing on my board and the fan wont shut off.
JA: I'll do all I can to help. Tell me a bit more about what's going on so we can help you best.
Customer: My a/c as working last season but now it won't cool and the fan runs continually. the fan also would not shurt off this past winter when running the heater
JA: Is there anything else the HVAC Technician should be aware of?
Customer: not that I am aware of
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the HVAC Technician about your situation and then connect you two.
Submitted: 5 months ago.
Category: HVAC
Expert:  Phil replied 5 months ago.
Hello, so far it sounds like a bad printed circuit board. Tell me a lot about your technical skill sets and I can possibly coach you to a more definitive conclusion. We can go from there.

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