Wow, replacing a roof is not something I would take lightly. If what they say is true, and you can verify that no wood rot has taken place, I would do as your thinking, unbolt the lag bolts, lift the a/c unit and caulk with the correct sealant. I have lifted my a/c units to replace the seal, not a big job at all. I did use a caulking to reseal the bolts when I put them back in, no leaks, no issues at all.
__________________
2013 Tiffin Allegro 34 QFA
2015 Cadillac SRX (towed)
2019 Tesla Model X
1991 Avanti Conv
|