lil_shi to Asklemmy@lemmy.ml · 5 months agoWhat industry secret are you aware of that most people aren't?imagemessage-square627fedilinkarrow-up1449arrow-down19
arrow-up1440arrow-down1imageWhat industry secret are you aware of that most people aren't?lil_shi to Asklemmy@lemmy.ml · 5 months agomessage-square627fedilink
minus-squareEranziel@lemmy.worldlinkfedilinkarrow-up4·5 months ago“Sealed” is also a vague suggestion with HVAC. Every ducting join, every piece of equipment, all of it leaks. I shudder to think how much heating/cooling is wasted that way.
“Sealed” is also a vague suggestion with HVAC. Every ducting join, every piece of equipment, all of it leaks. I shudder to think how much heating/cooling is wasted that way.