The gap between the top plate and the proper vent is going to allow air to infiltrate the insulation' The proper vent should be air sealed at the eaves.
They are called rafter vent baffles. They keep a ventilation gap between the insulation and the roof sheathing so that you don't get moisture between the roof and the insulation as the roof surface heats and cools.
It looks like your roof has no ridge cap. How is the hot air ventilated? Even with the baffles is seems that the heat would collect at the top and cause mildew? I am trying to decide how to insulate the roof of my shed and I keep hearing you need a ridge cap to ventilate properly?
I installed a ridge cap. Here is a video showing how I did it. How to Install a Ridge Vent on a DIY Shed Build or Tiny House Build - ua-cam.com/video/bjeXWgYEA1A/v-deo.html
We bought ours at our local Lowe's but you can also get it from Amazon. Walls - R-13 EcoRoll 15inch Wide Kraft Faced Fiberglass Insulation amzn.to/3km2YSt Ceiling - EcoRoll Kraft R-19 23 Inch Wide Faced Fiberglass Insulation Roll amzn.to/3QJZhSC
stiksandstones - That's how I understand it. Also I intend to run a heater in this shed from time to time in the winter. I believe makes venting more important to prevent condensation from forming on the bottom of the roof board.
So you don’t put the durovent on the side wall? I’m in Oklahoma will be converting my 14x24 shed into a living space. I will finish it up with dry walls.
Great job. 🎉 I have a 12x50 shed. How do i calculate for insulation including the roof? I will either diy it (with roll insulation) or pay the manufacturer. They want to charge 6K for spray foam.
Thanks! I counted how many spaces between the wall studs and roof trusses that needed to be filled. Then determined how many feet I needed to fill them all. This gave me the total feet I needed. I then used that number to figure out how many insulation bats I needed to buy.
@@DIYHomesteadProjectsDIYHP10 thank you. I awaiting the delivery so I can't count it yet... Just trying to decide if it's cheaper to diy it or pay for spray foam from the manufacturer.
@@ashleyhaines1910good luck! We got ours delivered a few days ago and still trying to figure out which route to go in terms of insulation. I think spray foam is just too expensive for us and bat insulation we can do in sections as budget allows.
I was using an older Stanley staple gun. I have listed in the video description a staple gun and staples that are close to what I was using. I can't seem to find the Stanley gun I have, it's probably no longer produced as it is fairly old. I used the same staples for all of the insulation instillation. WORKPRO 6 in 1 Staple Gun amzn.to/3GNGKA0 Bostitch SB353/8-1M Heavy Duty Premium Staples amzn.to/3zf0WsI
I honestly don't remember but it's easy to calculate. My insulation came in 8' rolls so all I had to do was count the openings between the studs and trusses. It took one roll per space.
They are Durovent Rafter Ventilator to keep an air gap between the insulation and the roof sheathing. This allows air to flow between the soffit vents and the ridge vent to prevent mold, mildew and rot on the underside of the roof decking.
@@DIYHomesteadProjectsDIYHP10 my shed unfortunately does not have a ridge vent. Does this mean that I would need to install a fan and omit these all together?
Since the air flows from the soffits up to the ridge vent, it appears you overlapped them incorrectly. Moist air can be drawn up and under the top foam panel introducing moisture into your insulation.
Thank you for your video! Just a quick question. I have a 10x14 I want to insulate and put drywall up. Do you think I should use a vapor barrier as well or is faced insulation good enough with the duravent?
I suppose it would make a difference. How much of a difference depends on the environment where the shed is built. In my opinion and location the difference is not worth the cost and effort for the shed I built. Also the shed I built is not going to be lived in, just used as a workshop and storage. I do live in a fairly dry and low humidity location.
The insulation has been stapled incorrectly. According to Johns Manville and Owens Corning, insulation should be stapled to the inside of the stud, not on the face. It does make a difference in R value.
Love your video! I just bought a she shed and my husband and I are going to try to do ours. Can I ask roughly the cost? Mine is a 10x12, just trying to get an idea 😊 thank you!
how crazy is this ? it only takes 10 minutes to put an entire insulation in a shed. I am going to try it. i have ten minutes before shower and bed. I will be back.
This video shows how not to install baffles. Once you install the first, the overlap of the next baffle goes on top not underneath. You defeated the purpose of the ventilation system. Bad video.
If you install the baffles the way you claim is correct, if you have a leak in the roof or any condensation it will direct the water or moisture directly into your insulation. Either method will not affect the purpose of the ventilation. They will both vent the underside of the roof sheathing. Bad comment.
Check out all my DIY shed build videos here:
Building a DIY Shed With Basic Tools - ua-cam.com/play/PLC_QVs9y_q3tAXy20aNUBBd79fsqD2QCk.html
Idk why but the sound from this video is very soothing to me.
ASMR
This answered my question! I wondered about how to put insulation of the inside of a shed I've just purchased. Thank you for posting!
Very welcome! I wish you the best with your project!
Thank you for sharing.
Thanks for watching!
Fine job
I appreciate that
The gap between the top plate and the proper vent is going to allow air to infiltrate the insulation' The proper vent should be air sealed at the eaves.
what is that you put up on ceiling prior to insulation?
They are called rafter vent baffles. They keep a ventilation gap between the insulation and the roof sheathing so that you don't get moisture between the roof and the insulation as the roof surface heats and cools.
Thank you for the share. Was it costly? Thanks.
There is some cost info in the video description.
What is the purpose of insulating the garden shed? Are you heating it?
Yes I am heating it. ua-cam.com/video/IQNEXxoaq18/v-deo.html
Climate zone? Air control measures? Moisture control layer(s)? Thanks -
My shed doesnt have vents on the side, would could I skip first process.
Yes, if you don't have any soffit vents there will be no reason to install the vent baffles.
@@DIYHomesteadProjectsDIYHP10wouldn't you need soffit and cap vent otherwise the roof would get too hot.
It looks like your roof has no ridge cap. How is the hot air ventilated? Even with the baffles is seems that the heat would collect at the top and cause mildew? I am trying to decide how to insulate the roof of my shed and I keep hearing you need a ridge cap to ventilate properly?
I installed a ridge cap. Here is a video showing how I did it.
How to Install a Ridge Vent on a DIY Shed Build or Tiny House Build - ua-cam.com/video/bjeXWgYEA1A/v-deo.html
Is there a point to doing this if I'm not going out there in the cold or heat?
I wouldn't think so.
Did you have to vent the ceiling on each end?
Venting is dependent upon your specific needs and location.
Thanks! Can you share a link from where you bought the insulation packs please?
We bought ours at our local Lowe's but you can also get it from Amazon.
Walls - R-13 EcoRoll 15inch Wide Kraft Faced Fiberglass Insulation
amzn.to/3km2YSt
Ceiling - EcoRoll Kraft R-19 23 Inch Wide Faced Fiberglass Insulation Roll
amzn.to/3QJZhSC
The Dura vent is for allowing air between the OSB and insulation, correct? Can you apply the insulation directly?
Correct. Yes you can but you won’t have any venting that way.
@@DIYHomesteadProjectsDIYHP10 how critical is venting? depends on climate and shed I imagine?
stiksandstones - That's how I understand it. Also I intend to run a heater in this shed from time to time in the winter. I believe makes venting more important to prevent condensation from forming on the bottom of the roof board.
Beautiful work. What R value did you use for the insulation?
Thanks, I believe it was R13 in the walls and R19 in the ceiling.
Hi there- what is the name of the product that you applied before you inserted the insulation. I'm refering to the long, white baffled piece. Thanks
I used a product called Durovent from Lowe's.
So you don’t put the durovent on the side wall? I’m in Oklahoma will be converting my 14x24 shed into a living space. I will finish it up with dry walls.
Great job. 🎉
I have a 12x50 shed. How do i calculate for insulation including the roof?
I will either diy it (with roll insulation) or pay the manufacturer. They want to charge 6K for spray foam.
Thanks! I counted how many spaces between the wall studs and roof trusses that needed to be filled. Then determined how many feet I needed to fill them all. This gave me the total feet I needed. I then used that number to figure out how many insulation bats I needed to buy.
@@DIYHomesteadProjectsDIYHP10 thank you. I awaiting the delivery so I can't count it yet... Just trying to decide if it's cheaper to diy it or pay for spray foam from the manufacturer.
@@ashleyhaines1910good luck! We got ours delivered a few days ago and still trying to figure out which route to go in terms of insulation. I think spray foam is just too expensive for us and bat insulation we can do in sections as budget allows.
Buy first, ask questions later. Love it@@ashleyhaines1910
Which staple gun is that? And did you use the same size staple for everything?
I was using an older Stanley staple gun. I have listed in the video description a staple gun and staples that are close to what I was using. I can't seem to find the Stanley gun I have, it's probably no longer produced as it is fairly old. I used the same staples for all of the insulation instillation.
WORKPRO 6 in 1 Staple Gun
amzn.to/3GNGKA0
Bostitch SB353/8-1M Heavy Duty Premium Staples
amzn.to/3zf0WsI
@@DIYHomesteadProjectsDIYHP10 Thank you! I must have missed it when I read the description the first time. Whoops!
No worries, I wish you the best with your project.
What was total cost after insulation?
4K
Can you install insulation without rafter vents?
How many packs of insulation were needed? I'm going to be turning a 12x16 into a living space.
I honestly don't remember but it's easy to calculate. My insulation came in 8' rolls so all I had to do was count the openings between the studs and trusses. It took one roll per space.
@@DIYHomesteadProjectsDIYHP10 thank you very much for the information. It is much appreciated.
You are quite welcome and I wish you the best with your project.
@@DIYHomesteadProjectsDIYHP10 thank you
@@JARestoI'm Doon a 10 x 16 right now
What is that foam board you are stapling on the roof.
They are Durovent Rafter Ventilator to keep an air gap between the insulation and the roof sheathing. This allows air to flow between the soffit vents and the ridge vent to prevent mold, mildew and rot on the underside of the roof decking.
@@DIYHomesteadProjectsDIYHP10 my shed unfortunately does not have a ridge vent. Does this mean that I would need to install a fan and omit these all together?
What was the reason for the different vent board? The little strips and the two panels of yellow foam that looked more rigid…….
@@roberta19348 does your shed have gable vents?
Since the air flows from the soffits up to the ridge vent, it appears you overlapped them incorrectly. Moist air can be drawn up and under the top foam panel introducing moisture into your insulation.
Is that a fibre glass insulation that you used Bruce?
Yes it is Thomas
Is there a video of installation for walls and floor?
I'm looking for the same thing did you find anything?
Thank you for your video! Just a quick question. I have a 10x14 I want to insulate and put drywall up. Do you think I should use a vapor barrier as well or is faced insulation good enough with the duravent?
You're welcome and thanks for stopping by. I didn't use a vapor barrier in addition to the faced insulation and I haven't had any problems with mine.
@@DIYHomesteadProjectsDIYHP10 OK cool thank you!
i thought you’re supposed to leave gaps between the baffles when you install them.
What material is this?
Fiberglass insulation
I have the same insulation, the bat face says fire risk, assuming you didn’t install sheet rock?
Thank u!
You're welcome!
Where did you get your step ladder?
I've had it so long I don't remember where I got it. Probably the local big box store would be my guess.
😀👍
Does the shed need to be house wrapped to insulate? Or no?
I didn’t on mine
@@DIYHomesteadProjectsDIYHP10 would that make a difference in rotting or moisture build up?
I suppose it would make a difference. How much of a difference depends on the environment where the shed is built. In my opinion and location the difference is not worth the cost and effort for the shed I built. Also the shed I built is not going to be lived in, just used as a workshop and storage. I do live in a fairly dry and low humidity location.
The insulation has been stapled incorrectly. According to Johns Manville and Owens Corning, insulation should be stapled to the inside of the stud, not on the face. It does make a difference in R value.
Please tell me that light is for videography and not photography.
Love your video! I just bought a she shed and my husband and I are going to try to do ours. Can I ask roughly the cost? Mine is a 10x12, just trying to get an idea 😊 thank you!
Thank you! Sorry but I just don't remember what I paid for the wood to build the lofts but I'm thinking it was $200 to $300 dollars or so.
@@DIYHomesteadProjectsDIYHP10 is that for the insulation and the durovent rafter ventilator as well?
Sorry for some reason I thought you were asking about the lofts. The insulation and roof venting was about $700.
@@DIYHomesteadProjectsDIYHP10 no problem! Thank you!
great... i'd personally use a mask & gloves working with a fiberglass insulation, but a nice video!1
Good tip!
YAY For baffle!!
how crazy is this ? it only takes 10 minutes to put an entire insulation in a shed. I am going to try it. i have ten minutes before shower and bed. I will be back.
good show ole chap that is a proper install .hope some young fellas were playing attention ..wishful thinking
Thanks for stopping by :)
A $20,000 DIY shed ?
This video shows how not to install baffles. Once you install the first, the overlap of the next baffle goes on top not underneath. You defeated the purpose of the ventilation system. Bad video.
If you install the baffles the way you claim is correct, if you have a leak in the roof or any condensation it will direct the water or moisture directly into your insulation. Either method will not affect the purpose of the ventilation. They will both vent the underside of the roof sheathing. Bad comment.