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If I blow insulation everywhere in my attic except the door trap, will heat escape through it?
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If I blow insulation everywhere in my attic except the door trap, will heat escape through it?
The Next CEO of Stack OverflowHow can I insulate my garage door?How can I seal the large gap around my fireplace in a way that is safe and prevents air inflows?How can I improve the insulation in the lower attic space?Using metal paint can as cover for non-IC rated recessed lightsConcerns about cutting into roof for attic access?Insulation over ceiling drywall nailers or scabsCan I add more insulation to my attic?How to insulate flat part of attic ceiling?Does cellulose insulation require open windows for venting?Insulating a 4" gap between roof and false ceiling
I want to blow insulation into my attic. The door into my attic is on the floor and made up of a large board which doesn't have hinges. I have to push the door up and slide it over in order to gain access to the attic. That means when I blow in insulation, I can't blow any in on the door or in the area that I will slide the door over to.
Will this gap in insulation cause major hot or cold air loss? Are there alternatives to this?
insulation attic
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
add a comment |
I want to blow insulation into my attic. The door into my attic is on the floor and made up of a large board which doesn't have hinges. I have to push the door up and slide it over in order to gain access to the attic. That means when I blow in insulation, I can't blow any in on the door or in the area that I will slide the door over to.
Will this gap in insulation cause major hot or cold air loss? Are there alternatives to this?
insulation attic
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
1
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago
add a comment |
I want to blow insulation into my attic. The door into my attic is on the floor and made up of a large board which doesn't have hinges. I have to push the door up and slide it over in order to gain access to the attic. That means when I blow in insulation, I can't blow any in on the door or in the area that I will slide the door over to.
Will this gap in insulation cause major hot or cold air loss? Are there alternatives to this?
insulation attic
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
I want to blow insulation into my attic. The door into my attic is on the floor and made up of a large board which doesn't have hinges. I have to push the door up and slide it over in order to gain access to the attic. That means when I blow in insulation, I can't blow any in on the door or in the area that I will slide the door over to.
Will this gap in insulation cause major hot or cold air loss? Are there alternatives to this?
insulation attic
insulation attic
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
asked 3 hours ago
Meyer DenneyMeyer Denney
1355
1355
They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
1
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago
add a comment |
They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
1
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago
They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
1
1
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago
add a comment |
1 Answer
1
active
oldest
votes
You don't put blow in above the door. Use batts or cut several layers poly board insulation to mimic slightly less than your attic cover. 4-5 layers will give you good coverage.
This will not provide a perfect barrier but is the recommended way of handling attic openings.bb
answered 2 hours ago
DMooreDMoore
29k1352121
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You don't put blow in above the door. Use batts or cut several layers poly board insulation to mimic slightly less than your attic cover. 4-5 layers will give you good coverage.
This will not provide a perfect barrier but is the recommended way of handling attic openings.bb
answered 2 hours ago
DMooreDMoore
29k1352121
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
add a comment |
You don't put blow in above the door. Use batts or cut several layers poly board insulation to mimic slightly less than your attic cover. 4-5 layers will give you good coverage.
This will not provide a perfect barrier but is the recommended way of handling attic openings.bb
answered 2 hours ago
DMooreDMoore
29k1352121
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
add a comment |
You don't put blow in above the door. Use batts or cut several layers poly board insulation to mimic slightly less than your attic cover. 4-5 layers will give you good coverage.
This will not provide a perfect barrier but is the recommended way of handling attic openings.bb
answered 2 hours ago
DMooreDMoore
29k1352121
You don't put blow in above the door. Use batts or cut several layers poly board insulation to mimic slightly less than your attic cover. 4-5 layers will give you good coverage.
This will not provide a perfect barrier but is the recommended way of handling attic openings.bb
answered 2 hours ago
DMooreDMoore
29k1352121
answered 2 hours ago
DMooreDMoore
29k1352121
answered 2 hours ago
DMooreDMoore
29k1352121
answered 2 hours ago
DMooreDMoore
29k1352121
29k1352121
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
add a comment |
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
1
1
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
This and some soft foam tape to seal the perimeter surface are a great solution.
– isherwood
2 hours ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
I'd create a xps perimeter inside the attic to prevent the loose insulation from falling down. This will also help achieve the correct depth near the opening.
– Fresh Codemonger
31 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
@FreshCodemonger - that is always a good idea. The issue with the new blown in insulation is keeping it from dropping all over when going into attic.
– DMoore
22 mins ago
add a comment |
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They make insulated covers for folding attic stair cases. You could use that basic design to make your own insulated "cap".
– JPhi1618
3 hours ago
1
Consider using a different type of insulation on top of the door (i.e. fiberglass bats) in addition to your blown insulation elsewhere.
– Nate Strickland
3 hours ago