There are so many places in with a home where air can enter and you'll need to just how to to seal those areas and help keep your air outside, where it belongs. https://za.Zalo.me/v3/verifyv2/pc?token=OcNsmjfpL0XY2F3BtHzNRs4A-hhQ5q5sPXtbk3O&continue=www.aiki-evolution.jp%2Fyy-board%2Fyybbs.cgi%3Flist%3Dthread