Questions tagged [house-wrap]

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3answers
56 views

Gap between foundation and wrap

I recently purchased a new house in Ontario, Canada. The grading will be completed in the following months. During a walk around the house, I noticed gaps between the foundation walls and the ...
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1answer
640 views

Is it worth it to replace T1-11 siding just to install house wrap?

I'm having some siding repairs done by contractors. When they took the siding sheet out, they found out that my house has no house wrap between the frame/wood and the T1-11 siding sheet. There was ...
3
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1answer
2k views

Why aren't siding nail holes a concern with tyvek housewrap?

So when you install wood siding over a tyvek house wrap, you take care to flash and seal all penetrations from plumbing, HVAC and electrical connections to make sure no water can get in... then you ...
4
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3answers
1k views

Should the meter base be installed before chink siding in new construction?

I'm planning to do my own electrical for a new house that will have pine chink siding. Should I: A. Install the meter base on the OSB sheathing, and flash the Tyvek around it? B. Install the meter ...
1
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1answer
149 views

How to flash a window when using insulating boards with air barrier included?

We are going to re-insulate and re-side our 1947 home with new Roxul ComfortBatt, IsoClad 2 1/4" foam boards and some basic kaycan vinyl siding. I have been looking at how to flash a window and have ...
1
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1answer
212 views

House Wrap on Cantilevered Overhang

I have a cantilevered overhang on my second floor which I recently re-insulated. In order to remove the old insulation, I had to remove the wood soffit and house wrap where the soffit was (the house ...
2
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3answers
5k views

Would a second layer of housewrap cause problems?

The siding company is having to redo the installation of my siding. I know the wrap underneath the siding that will be removed will end up having lots of holes after the planks are removed. The ...
1
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1answer
792 views

Is it necessary to re-wrap the house when we tear off the siding?

We hired a contractor to re-side our house. We live in the Midwest in a suburb of Chicago. I'm not familiar with the materials, but I believe they first wrapped the house with a 1/2" foam board, ...
0
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1answer
123 views

Effective alternative to water-resistant barrier behind siding?

First off, this question is a spin-off of this question which I asked recently. Summary: We have several buildings throughout our condo association that do not have WRB. As the answer in the linked ...
3
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4answers
10k views

Should I replace my house wrap when re-siding?

My house was built in the 60s and doesn't have normal plywood sheathing. It has that old sheet-rock-like sheathing (it's black, I think it is exterior gypsum). Basically the walls (right now) go, ...
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1answer
179 views

Questions about DIY on cedar siding and maybe new windows

Admins, this might be too much for 1 post, but they're all related so if it needs broken up, just let me know. Also anyone reading this, please feel free to speak to just one part because it's a lot. ...
1
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1answer
11k views

What are my vapor-barrier options under Hardie siding?

I'm currently in the process of replacing all the siding on my 1940s home. It was originally wood dutch-lap and that was covered with felt paper and asbestos siding. I'm taking all the siding off, ...
2
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1answer
184 views

Is it okay to put house wrap over the top of pre-existing foam insulation?

We are removing vinyl siding from our house and replacing it with a cement-type product. Is it necessary to remove the vinyl siding's foam insulation before applying the house wrap?