Not enough info on the physical limits. But this is CLASSIC: H/O goofs and forgets to consult HOA. Builder builds whatever. HOA objects, builder insists there's no other. H/O must appeal to HOA. HOA can accept or reject. If they accept, they cannot reject anybody else doing it. If they reject and H/O sues, it can get VERY expensive for HOA, they assess fee on everyone to pay, etc. etc. etc.

But usually, in my experience, builders don't want to fix or change anything so they try to pass it off on you.

You also have a building code that may have strict placement restrictions on the equipment re: the house. If obeying the HOA violates them, you have good grounds for a variance. I suggest you seek a compromise--you move some stuff, and don't move other stuff.