Fortatech@gregtech.eu to Ask Lemmy@lemmy.world · 3 days agois it a good idea to put foamboard covered with aluminum foil on top of windows in my attic?gregtech.euimagemessage-square42linkfedilinkarrow-up173arrow-down10file-text
arrow-up173arrow-down1imageis it a good idea to put foamboard covered with aluminum foil on top of windows in my attic?gregtech.euFortatech@gregtech.eu to Ask Lemmy@lemmy.world · 3 days agomessage-square42linkfedilinkfile-text
That’s a great (and cheap) solution!