Post #3555726
2026-07-03 12:03 UTC
When hot and cold air mix, moisture starts accumulating on the surfaces. After that, mold will start taking root and then it’s nearly too late.
Replies (1)
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@M1ch431@slrpnk.net 2026-07-03 12:17
Did you consider asking OP if moisture was accumulating before accusing them of negligence? I am definitely a layman, but the pressure differential would likely be pushing out if air was blowing into the room. Exception would be in high wind. If there is no obvious moisture buildup, or as I put it earlier, evidence of humidity damage, there is no problem. If OP wants the window open and vents blocked, they can run a dehumidifier. Take the feedback. You were not sensitive to somebody seeking support.