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How much air am I losing to my crawlspace from old air duct vent holes?
At some point, someone replaced the air duct vents in my house, which left behind these big gaps between the duct vent and the wall. I assume I’m losing AC back to the crawl space? How should I fill them? submitted by /u/HolidayValuable5870 [link] [comments]
| | At some point, someone replaced the air duct vents in my house, which left behind these big gaps between the duct vent and the wall. I assume I’m losing AC back to the crawl space? How should I fill them? [link] [comments] |
![[link]](https://i.redd.it/lbt85k10md6f1.jpeg){kind=link}