Are you saying you have a freon leak or a water-leak?
If it's a water-leak, the most common problem is loose hold-down bolts. Take off the AC grill and look up into that black void. You should find 4 bolt-heads looking back at you (they're sometimes sort of hidden behind wiring/duct/etc). Check to see that they're tight - I think they're 1/2" wrench-head. They sometimes loosen over time and allow a bit of water to get past the gaskets & seals.
Hope this helps.
We were in Colorado Springs last month, beautiful! Enjoy.
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'06 HR Endeavor 40PAQ (Mission Hills decor). All options, but still finding more to add.