Reparing a cooling duct (rodent hole)
I have a kinda weird problem. One night some rodent got into my AC cooling duct. I think he somehow came up inside the wall and decided he wanted to get out of the wall into the duct? The duct is m...
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I'd use foil tape. If the hole is small, the loss of insulation is not of grave importance so long as it's airtight, though a bit of some sort of insulation could be poked in place somehow if you wish.
Foil tape is handy for repairing many different things.
Foil tape is handy for repairing many different things.
