Questions tagged [house-wrap]

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votes
1answer
40 views

how to wrap/weatherproof corner when replacing corner trim

I am replacing some corner trim boards on my 1970s-construction house in Maine that have rotted a bit at the bottom. My house has cedar shingle siding. Main question: what should I do as far as ...
2
votes
2answers
68 views

Adding house wrap behind existing board and batten siding

I live in south-central Illinois, and the house is on top of a hill, so we get a lot of wind. The house is cold in the winter - partly because it is on slab and partly because it is pretty drafty. ...
2
votes
0answers
18 views

Weather barrier for concrete block to wood transition

I have a concrete block garage with a single-car-size door that I've framed in. The goal is to cover the whole area with siding. I've applied housewrap to the wood portion but I'm not certain how to ...
13
votes
4answers
2k views

How important is Tyvek/house wrap for a house with metal siding?

I'm building a tiny house and it will have metal siding. My dad has worked a lot of construction and says he's never installed a house wrap for a metal building in his life. Most info I can find ...
1
vote
3answers
117 views

What to cover underside of shed subfloor

I'm building a garden office (shed) and will build a floor similar to that shown below (minus the flat beams between the joists and the concrete supports). I will insulate the floor using PIR (e.g. ...
0
votes
3answers
171 views

Insulating a Wall Against Unconditioned Attic Space

I'm looking for help in insulating my 1950s San Diego house. A second story was added in the 70s and a gas furnace + A/C was added about 10 years ago in the unconditioned space above the downstairs ...
0
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3answers
83 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 ...
0
votes
1answer
984 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
votes
1answer
3k 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
votes
3answers
2k 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
vote
1answer
219 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
vote
1answer
318 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
votes
3answers
7k 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 ...
2
votes
1answer
1k 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
votes
1answer
127 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
votes
4answers
11k 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, ...
1
vote
1answer
185 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
vote
1answer
14k 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
votes
1answer
246 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?