Published On Mar 18, 2020
You can seal your ducts yourself. Don't use tape unless it's mastic tape and even then I'd say don't use tape. Mastic is messier but is a cheaper and more long-lasting solution.
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You can seal your ducts yourself. Don't use tape unless it's mastic tape and even then I'd say don't use tape. Mastic is messier but is a cheaper and more long-lasting solution.