How do I properly seal my building?
The air sealing guide below describes the components involved in properly sealing a building, and then provides pictures below to help show in better detail what to seal and where.
Please note it is a reference tool from the 2009 IECC. Additional requirements may apply to your project if it is under the 2018 or 2021 versions, but this is still an excellent starting point!
The guide can be printed by clicking the "grey box within a box" to expand the screen in the bottom right hand corner next to the + and - magnifying glasses, and then using Alt+R or your normal printing process.
The air sealing guide below describes the components involved in properly sealing a building, and then provides pictures below to help show in better detail what to seal and where.
Please note it is a reference tool from the 2009 IECC. Additional requirements may apply to your project if it is under the 2018 or 2021 versions, but this is still an excellent starting point!
The guide can be printed by clicking the "grey box within a box" to expand the screen in the bottom right hand corner next to the + and - magnifying glasses, and then using Alt+R or your normal printing process.
PDF Version below
| airsealingkeypoints2009iecc.pdf |