A/C Roof

[Robert Marcellaro]

I have a Jayco prestige 38ft Motorhome class A I notice a have two tan stains on my Roof next to A C units. Does anybody know what they are.

[atlantaM3]

I would guess water leaking past the A/C seals. Suggest pulling the inside cover and taking a closer look, and also snugging up the bolts to ensure the seals are tight to the A/C unit.

[Robert Marcellaro]

Thanks for information if this is the problem. Would it hurt the AC units

[atlantaM3]

generally speaking, no, not the AC units themselves. Can cause real issues with the roof, etc. if not addressed.