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27 days agoMost town houses have fire walls up to the roof, so it’s your own liability and issue as it’s not a common space.
Most town houses have fire walls up to the roof, so it’s your own liability and issue as it’s not a common space.
If you close a register all pipes and joints between the furnace and the register will be under more pressure than designed and can force the joints to cause leaks, this can push humid air into joist spaces as well.
Theres lots of potential issues, putting a damper as near to the source as possible prevents this issue.
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Jeez at 2,300 feet you should have two central airs already or a vastly optimized system that should have handled that. That’s shitty code or builder unfortunately.