Replacing HVAC unit now or wait for the Inspection

[Swethareddy Rachumalla]

Hello All

Need some help from you folks

We completed our first rehab property and listed it on the market. we got a serious buyer too, now in due diligence period...........

We lately found out a vent not working, the unit is 10 years old and no problem with it and sent an A/C technician to find out

2 duct pipes for HVAC are NOT as per the code and furnace panel is not intact. Recommended Replacement of the whole unit

Please suggest, whether to replace it right away now or wait for the Home Inspector to point out. Either way its out of the expected profits

Thanks all for your continued support