How to Insulate your Workshop on a Budget + Prevent Condensation & Mold

[@PhillWyattProjects]

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[@katydriscoll9062]

Hi would you say expanding foam would be ok to seal a shed roof gap of 1.5in gap

[@PhillWyattProjects]

@@katydriscoll9062 I have never used expanding foam I'm not very familiar with it.

[@wayneblythe5713]

Never mind the insulation, The more important matter here is never ever put your milk in your tea before you take your tea bag out! Nice video 👏🏻👍🏻

[@GrumpysWorkshop4]

Lmao I was gonna say the same thing. A useful video too

[@PhillWyattProjects]

Thanks Wayne 👍 I made a booby there and I didn't even notice 😆☕

[@PhillWyattProjects]

@@GrumpysWorkshop4 cheers grumpy 👍👍

[@joshchatwin8569]

I always put the milk in after I take tea bag out 🤣🤣🤣

[@vincent.416]

Lol booby

[@run4078]

Brilliant. Thank u. I find ure videos so helpful in my she shed journey. Muchly appreciated from a novice wood worker or rather attempter! 😆 Thanks dude!!!! I find u explain things really clearly, without the faff or trying to sell something really expensive. 👍

[@PhillWyattProjects]

Thank you very much!

[@2logj]

Super useful.I am planning a 2.4m x 4.8 m garden shed and I am planning to cover the roof with Polyacrelate sheets. The interior will be covered by OSB .Any idea how to prevent condensation.Should I need a window? I am in Worcestershire area.

[@PhillWyattProjects]

Thanks! I would say yet have a window that can be opened. Or add a trickle vent to a window and leave that open all the time. Also, try adding polystyrene insulation to the roofing panels. You can stick them with a solvent free instant grab adhesive.

[@clairabell9051]

Hi, thank you for the really informative video, I have recently had a steal lean on gararge attached to my house to use as a work space, do you think this type of insulation would work for that.

[@PhillWyattProjects]

Cheers! I would personally use polystyrene insulation boards for a metal garage.

[@pianoman6639]

Thanks Phill you have shown me many things here for my own shed . Appreciated

[@PhillWyattProjects]

Your welcome 👍🏻

[@shotgunsaam]

Cheers Phil, this video was really useful mate. Ive got a timber shed that im planning on insulating. Its not got any wrap, just treated timber cladding on the frame. Would I be able to insulate using the bubblewrap? Or do i need to add anything else? Cheers

[@PhillWyattProjects]

The bubble wrap should help to reduce cold air drafts coming into the shed and should make it a little easier to get warm with a heater. You can staple the wrap over wood. Try to use small staples so that they don't burst through the cladding on the outside. For a standard shed, I would probably go for polystyrene insulation sheets as you can cut them to fit snugly inside the studs and they offer a decent level of insulation.

[@james7477]

Nice video, thanks for taking the time to pit it together. I've got a corrugated metal roof garage (timber construction, concrete floor), i'm gonna thermawrap the underside of the corrugated tin roof, and staple it to the joists, i'm just not sure if i should staple it flat and flush touching the roof, or to leave any air gap and not staple it flush, but leaving a bit of a gap for mor airflow between the corrugated tin and the thermawrap foil?

[@PhillWyattProjects]

I would recommend leaving an air gap if possible. Better for insulation and air flow.

[@dbingamon]

I really enjoyed your video. I spend hours in my workshop and I have to take that seriously.

[@PhillWyattProjects]

Thanks 👍 I also spend a lot of time in mine.

[@garethwatson7999]

Hi, after living with the workshop for a couple of years now, what has it been like after sealing all the gaps and cracks and sealing and insulating everything, have you had issues with mould or anything like that, low ventilation or now airflow might be an issue? Would you do everything the same if you did it again regarding the insulation and wrapping it up so tight etc?

[@PhillWyattProjects]

Hi, I haven't had any mould at all. No problems. The ventilation seems to work well with the trickle vent and small window. I don't think I would change anything because I was on a tight budget at the time. If I had a bigger budget I would have used thicker polystyrene insulation.

[@JohnFlanagan-hs1fv]

I used the same insulation I love it. I understand it's equivalent to 3/4 in foam board. I have board, plastic wrap then the insulation. My shed already had plastic wrap looks like the same plastic a garbage bag is made of. I hope that's ok?

[@GaryMcKinnonUFO]

Lovely job pal, how is it during the Summer ?

[@PhillWyattProjects]

It gets warm inside when the sun is directly on it although I can always open the door and the window. The shed is 3 years old now. No damp or rot yet so I'm happy. Cheers Gary 👍🏻

[@oceanbreeze5223]

Hi Phill, I got a Silly Question....L🤣L What If They Floor is a concrete slab? How would /should insulate it? A lot of My Friends have said a thick plastic tarp & Then on top of that put a thick rug ?? Or maybe I should use bubble wrap?? N then a Thick rug on top of it?? Now I Don't have windows....but a big garage unit roll-up door to enter & exit. N I've caulked Mostly Every Crack , gap , & crevice.....i can find. Im also using the same bubble insulation wrap as you used in your video.....but I see Im gonna need "alot" more....its Fall Now & Winter is Literally right around the corner. Thank you so very much for the Information you have shared. Thx.

[@PhillWyattProjects]

I would probably want to firstly seal the concrete floor. Then I think I would add a layer of laminate flooring underlay which is like a thin sponge with foil over it, then I would add laminate flooring as you can sweep it clean easily. That's just how I would do it personally. Do you have the roof insulated at all?

[@jack_irl]

Excellent build Phill I'm very envious :) I always wondered how to make an angled roof, i want to angle mine so i can put solar panels on, is this something you've done? Iim south facing so doing that means the guttering will need to be on very front of the building

[@73Ferret]

A useful and nicely done video. I’m picking up a 2nd hand cheap metal shed that I’m going to want to insulate, and I think bubble foil straight to the inside is a good move. I’ll Any thoughts on that?

[@PhillWyattProjects]

Thanks 👍🏻 I've never had a metal shed before although I would imagine the bubble foil to probably be the easiest and cheapest way to insulate it. I think my first choice for a metal shed would be polystyrene insulation to minimise the cold metal surface causing warm air to condense on its surface. Polystyrene insulation is light and can be stuck directly onto the metal with a solvent free instant grab adhesive which is convenient. That's probably how I would do it although I'm sure there are many ways to do it.

[@morgansauve5450]

So I’m moving into my mums apartment but the only room available is an add on to the house. It’s made terribly and past renters let their dogs use the bathroom in the room. It’s like a shed. No insulation, you can see the tin roof because there’s big spaces in between the wood. We don’t have much money and I just want the room to work for the winter and summer. And maybe also stop the sound of the rain when it’s a really bad downfall. Would this work? Would it block wifi?

[@PhillWyattProjects]

I use WIFI inside my workshop so for me it doesn't block it. I know how loud rain can sound on a metal roof. This method does not block much sound at all to be honest. It can help to improve heating and sound insulation although it is limited on its own. You really need to make sure that there are no drafts in the building that's very important.

[@davidmason6424]

Hi Wanting to insulate my shed this winter, like to know how you fitted the bubble wrap. Was it glued to the wall or what way did you secure it.

[@PhillWyattProjects]

I used contact adhesive for the ceiling and stapled it to the walls. 👍🏻

[@davidmason6424]

Thanks Phil… do I need to put plastic membrane on first or can I just double up on the wrap.

[@crosleyfiver8686]

Hello from Old El Paso, what adhesive did you use to get the bubble wrap to stay in place??

[@PhillWyattProjects]

Hi! I didn't use adhesive I used staples. Although if I did use adhesive I would use a solvent free instant grab adhesive.

[@ChineloAnyanwu-s6l]

Great video really helpful. I have seen other videos and people have advised you also need a layer of polystyrene is this true or can i leave this step. Im insulating my mums shed she wants to pack away old clothes and storage them. The shed has no windows, what do we need to add to avoid damp. Is there a vent I can buy to add to the shed. Thanks

[@JaneGiles-b5x]

Hi i have a 16x8 shed, all quilted insulated and wooden shelfs long the back. I have vents on side windows but noticed on the bottom shelf back wall is wet condensation. Because the bottom shelf is blocked in would it be ok to put a couple of vents along the bottom ?

[@PhillWyattProjects]

Difficult to say as I think you need to start with the cause of the condensation before adding more vents. How old is the shed? Does it have guttering? How high is the ceiling? There are lots of questions to answer before figuring out the issue.

[@JaneGiles-b5x]

@@PhillWyattProjects the shed is one for of the ground. The base is concrete. Their is guttering. And it's a apex roof and 6ft in height along the back wall is plastic boxes with lids and I have a electric oil heater. I'm wondering if it's the condensation not getting out along the back .

[@JaneGiles-b5x]

@@PhillWyattProjects UPDATE. Before we put the fitted carpet down I put the thin silver insulation down, then I put a memory foam underlay, then we put the carpet down. I pulled the carpet up a bit and noticed inbetween the insulation and memory foam it as sweat all the way through the shed. No sweat between the wooden floor and insulation and no sweat between the insulation and carpet. So the fault was inbetween the insulation and foam underlay. I'm sure the sweat escaped from there to the bottom of the ply wall. Fingers cross it was the problem. Half removing the insulation and foam. I was hoping to replace the foam under the carpet during the summer and hope that doesn't sweat. The shed is lap dog and is 7 months old

[@dbingamon]

Did you use an adhesive to keep the aluminum bubble insulation stuck to the ceiling?

[@PhillWyattProjects]

Yes I used a solvent free instant grab adhesive.

[@matthewwysocki5019]

Please answer as I am taking your recommendation and need to know the best way to adhere the wrap. Thanks!

[@TheQuietestOnesInTheRoom]

Great video! I have a shed I'd like to insulate here in NC. If I insulate the walls and roof do I need to insulate the floor? Insulating underneath the shed would be difficult it's a pretty tight space. Any advice would help. I've tried to find above floor insulation tips, but can't find anything helpful.

[@PhillWyattProjects]

Thanks👍🏻 you don't have to insulate the floor. Although I would suggest if you don't, then make sure you have done air vents up high on the walls to allow rising warm air in the evening to vent out and not condense on the ceiling.

[@jross785]

Hi Phil great video, I have a shed similar size to yours but purchased and errected. Any advice how to add the breathable membrane before I add the Thermafoil? I was thinking just to add the foil leaving a gap between the tongue and grove and the foil and sealing it to the joists... Do I need the breathable membrane? cheers J

[@PhillWyattProjects]

Cheers 👍🏻 If it's already together I probably wouldn't recommend trying to fit a membrane it's just not worth it in my opinion. Your idea with the Thermafoil sounds reasonable to me I would probably do that 👍🏻

[@LiveAquarium-ym9fo]

Nice video! I ve got a metal shed with uneven surface walls and want to apply bubble wrap insulation. How do i do it? Just silicone it on the metal walls ? I can t use nails or clips?!? How do i go about this?

[@PhillWyattProjects]

You could use a solvent free grab adhesive. Or you could buy the version of aluminium insulation which is designed for vans to dampen sound. This has it's own adhesive backing. You can find it online.

[@tonywhite6985]

i was about to use Diall 6mm cork insulation roll, until i came across your video. What worries my novice DIY skills is how to fix the cork to the roof. Using foil bubblewrap and a staple gun might work much easier for me. Thanks Phill. :)

[@PhillWyattProjects]

No problem Tony 👍 I like the idea of Cork although it is more expensive and a bit trickier to hang also. Although Cork would be a better sound insulator. Cork also has anti bacterial and anti mold properties so Cork is still a good option.

[@rgbaddictreviews8170]

Very cool. Im on this job next week

[@PhillWyattProjects]

Great!👍🏻

[@aarongalicia5798]

Hi. Great video! I bought a 12x10 wooden shed. It came with a plastic membrane on the walls and i think a roofing underlay. Is it safe to put insulation over the plastic membrane or should i place the insulation first and then plastic membrane? I'm not planning on putting a heater in the shed. I just want to place my tools and make it a little DIY workshop.

[@JoJo-gt4zz]

A masterful job! Very informative. Thanks for sharing, Phil!👍👍

[@PhillWyattProjects]

Thank you Jo Jo 👍 see you on the livestream later if you are on 😁

[@davidmills2266]

Hey Phil, i built a lean to shed, its just for storage so. need to be heated in any way. With the recent cold weather went inside and it was covered in condensation on inside. Would just some low level and high level vents solve this issue, thanks

[@PhillWyattProjects]

Hi, I am not sure that vents alone can solve condensation like what we experienced recently. In my shed I actually closed my vents to stop moisture coming in as the humidity was so high outside. When humidity levels drop I will open them up. My shed was fine because the walls and floor are damp proof lined although in a side room on my house that was built a long time ago it was not sealed. I experienced a lot of condensation in there this past week even though it has ventilation. In extreme weather it can be difficult to prevent condensation especially if the floor and walls are not damp proof lined. Adding vents high up can allow warm air to escape although they don't work so well if the humidity levels outside are high.

[@davidmills2266]

@@PhillWyattProjects Thanks for takjng the time mate, much appreciated

[@davidmills2266]

I meant to say, NO HEATING required, i thought condensation like this only occurred when its cold outside and warm inside not the same temperature?

[@JerGoes]

Did you stick the foil bubblewrap directly to the outer skin of the shed(workshop)? reason I ask I used the exact same stuff between the roof joists in my garage but I left a couple of inch gap above and bellow before covering with hardboard across the joists when I removed them 2 years later the roof plywood is a mess due to condensation damage, I'm wondering if I'd glued it directly to the plywood roof would it have been a better option. Thanks

[@SquaddieSoul]

Need vapour barriers.

[@noi5emaker]

Fantastic video - thanks for this! I'm in the process of converting my shed, so this will be really helpful :)

[@PhillWyattProjects]

No problem👍 cheers Nick 👌

[@b34astmotorz]

Hi I used the bubble wrap on my steel shed ceilings and walls and after a few days there is still condensation everywhere, except its all on the bubble wrap now instead of the metal. I left the door open for 24 hours to air out the shed and it helped but i cant always be doing that especially when it rains. Where did I go wrong?

[@PhillWyattProjects]

@@b34astmotorz it sounds like the aluminium is conducting the cold through direct contact with the metal. Some kind of air gap between the metal and aluminium wrap would possibly improve this. Although for a metal shed I would suggest using polystyrene insulation sheets rather than the bubble wrap.

[@b34astmotorz]

@@PhillWyattProjects ok thank you, that makes sense. Would an air gap be required with polystyrene sheets as well or can they be fitted flush to the metal?

[@PhillWyattProjects]

@@b34astmotorz I don't know for certain although I have seen it done with no air gap and it does seem to work. I have even seen metal roofing sheets with built in polystyrene bonded to the metal.

[@b34astmotorz]

@@PhillWyattProjects hmm interesting I’ll see if I can find out for definite, thanks for the suggestions. What about spray insulation foam is that any good?

[@bikerboot888]

Hello from America 🇺🇸. New subscriber. My wife calls it the He-Shed. Thanks for the insulation tips.

[@PhillWyattProjects]

Thanks! "He-Shed" that's a good one I like that!

[@amooxo7466]

I've just had my 23 x 12 ft shed erected. Do you think your idea of the foil wrap will be OK for this size of unit? Due to the size, i had one manufactured so have for the moment "cheaper" windows, As i don't necessarily need to open these i'm thinking of removing, and or adding on top some sort of plastic membrane so i can still get the light in, but hopefully insulate better and stop anyone from outside our hedge peering in.

[@PhillWyattProjects]

I think the foil wrap is a good option if you are on a budget. I would recommend using sheets of polystyrene insulation. It costs a bit more but I think it has better insulating properties.

[@crumblymal8479]

Hi Phil I have gotta watch your shed building vid's you have done a great job on that lots of interesting tips thanks . : )

[@PhillWyattProjects]

Thanks Malcolm I really appreciate your support!

[@roblaing294]

Well done looks good

[@PhillWyattProjects]

Thanks Rob 👍

[@johnny2shoes90]

Good video thanks for the tips 👍👍

[@PhillWyattProjects]

Cheers your welcome 👍🏻

[@AntPDC]

Thank you Phill. Forgive me, but when you say you went "in-between" the roof joists, did you actually run between the roof and the joists with the wrap or did you simply fill the space framed by them? Many thanks.

[@PhillWyattProjects]

Hi, The wrap went over the top of the roof joists. I added the bubble wrap once the roof was on so I fitted that between each section. Each square was cut to size. Easier to do it before the roof goes on of course! (took me ages this way)

[@AntPDC]

@@PhillWyattProjects Thank you very much Phill. Best wishes.

[@100robinjones]

Great common sense advice simply explained thanks

[@PhillWyattProjects]

Cheers 👍

[@stevenorton8326]

I’ve got a block work shed with a metal roof that gets quite bad condensation in the colder months......I’m turning it in to a shed bar which I will keep a tv in etc, would you recommend all these methods? Would packing some water resistant insulation in the to rafters before I board it out do a job or will it just create problems elsewhere?

[@PhillWyattProjects]

That would certainly help with insulation. You also need to make sure that you have adequate ventilation in the building. I think the main way to prevent condensation on the roof is to seal the floor to stop warm air rising through the floor.

[@stevenorton8326]

@@PhillWyattProjects thanks, it’s a blockwork shell which has been clad completely in timber and the floor is concrete slabs which I’m going to install decking boards over the top....how or where would I allow for ventilation?

[@PhillWyattProjects]

@@stevenorton8326 You could install an air brick up around head height. I did this in a side room of my house which is made of garden bricks. It has helped to prevent damp and mould on the ceiling.

[@JourneyWithUs13]

❤❤Much Appreciated definitely wanna work on reducing my electricity bill...

[@PhillWyattProjects]

Thanks your welcome

[@julianarevill6166]

Thank you for all your tip's, very useful as I'm having my brick shed turned in to my workshop in the new year. Can anyone tell me, do you think that Phil's Insulation is OK on brick's wall's? Xx

[@howardgresham1975]

20 yes ago I lined 4 brick outhouses to concert them to offices to let. Still look good. The brick had no damp proof course so lined the bottom 1m of the wall with polythene vapor barrier. Nailed into the mortar with galvanised nails. Screwed 2"×1" treated roofing battens vertical at 2 ft centres. Cut 8'×4ft ×1"" thick polyurethane foam faced with foil to fit between the battens. Covered everything with plaster boards. You could cover with wood instead then easier to fix shelves, hooks etc. Don't forget the roof/ ceiling as most heat goes up and out. Not cheap but very satisfying. Hope this helps.

[@GettingItDoneRepairs]

Wow lots of great information Phill. Nice shop you have.

[@PhillWyattProjects]

Thanks a lot Roland 👍

[@alanmchale1]

DAM BLOODY GOOD INFO PHIL JUST WHAT I NEEDED BANG ON PAL CHEERS

[@PhillWyattProjects]

Thanks mate your welcome 👍

[@iAshlzy]

I’ve just put a new 12ft by 12ft pvc clear sheets roof on my shed half the roof is fine no condensation at all but the other half is a lot of condensation and quite a lot of drips would you recommend putting the aluminium tin foil between the pvc sheets and joists to stop it or would you recommend doing something else?

[@PhillWyattProjects]

I would say the best thing to do might be to remove the pvc clear sheet. They are great for letting light in for applications such as a green house, but they do have a cold surface which does not help with condensation. If you cover them with something to prevent this you loose the light. Great in summer, not so great in winter.

[@howardgresham1975]

Do not insulate underneath transparent sheets. The sun's energy will come through and get trapped between the sheets and the insulation. The temperature will increase and if you are lucky melt the sheets. If unlucky it may set fire to the shed.

[@TheTigersbay]

Excellent video 👏🏻👏🏻👏🏻👍🏻

[@PhillWyattProjects]

Thanks! 👍🏻

[@ponysonic]

any chance you can go into a bit more detail on how you lined the floor? total newbie doing something similar to my shed. cheers from canada!

[@PhillWyattProjects]

Hi, so first I built the floor frame and set it onto paving slabs. Then I added a layer of damp proof plastic on top of the frame with staples. Then I added the floor planks on top of that with ring nails. Hope this helps.

[@raw6460]

What did you use as damp proofing under the floor boards?

[@PhillWyattProjects]

I used a damp proof membrane which is essentially thick black plastic.

[@raw6460]

@@PhillWyattProjects that's what I thought 😁

[@conormarron4372]

Great job. Thanks for the tips Phill👍🏻

[@PhillWyattProjects]

Thanks Conor 👍🏻

[@playuk-tiktok]

Hello i have not got a wooden shed ive got a brick shed but i wanted to do the same but how well does this work as i did use bubble wrap before but found it did not do anything but im going to be looking at using the same but wanted to make sure it works well before using it as i don't want to waste any more money thank you

[@PhillWyattProjects]

Hi, I can say that it does make a difference in my case although I would not guarantee how much of a difference it might make with your set up. If you want to get a good result maybe consider using polystyrene boards of insulation.

[@playuk-tiktok]

@@PhillWyattProjects the difficulty that i have their oddly shaped walls so their flat then rounded in then flat again im looking at using some car insulation to see if that works but i need to keep the cold out all together as its going to be my man cave with electricity inside also the roof is plastic as well

[@PhillWyattProjects]

@@playuk-tiktok in that case try the aluminium bubble wrap or yea the car insulation might be an option. The aluminium bubble wrap is very easy to work with. It certainly makes a difference in my shed.

[@playuk-tiktok]

@@PhillWyattProjects just been having fun atm ive orderd some and seems to be coming along but found that water was just coming under the floor as well so ive had to cement that so hoping it stops it but only half way into it Cheers for the advice

[@adriangreen6462]

I have done my shed ,I wouldn’t bother with the bubble wrap insulation,I did mine in 40mm polystyrene insulation with an air gap behind it ,then I boarded it with plywood,a nice little diesel heater keeps it toastie ,

[@PhillWyattProjects]

I agree polystyrene insulation would be better although at the time this method was much cheaper.

[@GardenBushcrafter]

Great video. Thanks.

[@PhillWyattProjects]

Your Welcome

[@mreh145]

Very very good...

[@PhillWyattProjects]

Thanks 👍

[@superzgredzio]

Good stuff, was that rain photoshoped ?

[@PhillWyattProjects]

Thanks yea I added the rain in for dramatic effect.

[@outdoorcookingclub]

great video!

[@PhillWyattProjects]

Thanks!

[@northwestcoast]

Instead of making it airtight then adding ventilation, does making it slightly less airtight to begin with not achieve the same end?

[@PhillWyattProjects]

Not exactly because then you can't control the amount of ventilation. This could make the space cold in winter and cause condensation. With a vent, you can open and close it or even add more. So I think it's a better way of controlling air flow.

[@northwestcoast]

@@PhillWyattProjects fab.. Just in the process of insulating my shed now; it’s become a bigger project than I first imagined. Started with kingspan then realised it was too expensive so switched to rockwool and I’ve run out of that now too so finishing off with a silver wrap like yours. I’m hoping that the internal cladding will also offer some insulation, if it’s warm enough come winter I might move in and rent my bedroom out 😆

[@stewsretroreviews]

Great video mate, thinking of a man cave, just need to hopefully crack on in the summer👍🏻

[@PhillWyattProjects]

Thanks Paul 👍 I'm glad I build mine they are so useful! I highly recommend it 😃

[@mattdeese298]

I like how British people say aluminum. It’s sounds really fancy

[@PhillWyattProjects]

Thanks I guess!

[@johnallen8680]

Yes it's al - um - mini - um aluminium Not aloominum There , is that clear ? 😂

[@Incognito-turnip]

Us brits think our way is always right 😂

[@slymebuoy]

Its spelt "Aluminium", not "Aluminum", we pronounce it correctly 👑👍

[@Steve-dr7rr]

Good video but I’ve seen a couple and talked to friends with sheds and guys who are going to build my log cabin workshops and everyone says something different. I’ve had don’t insulate the roof leaves the gap into roof the bit you blocked off open don’t do the floor I’m so confused and only thing I know I’m doing for certain is I’m insulting the walls and I’m getting a rubber tile floor to go over floor with shed so I end up with a double floor which helps keep cold out and very durable

[@PhillWyattProjects]

I know what you mean Steve. All I can say is that the way I've done it seems to work for me. I have no mould or condensation problems at all. There's no drafts. I would say the 2 most important things to focus on are 1) make sure no warm air can rise through the floor in winter. 2) make sure you have adequate ventilation inside the shed. Then you just need to insulate it.

[@CarlWinzil]

Awesome video mate

[@PhillWyattProjects]

Thanks Carl 👍

[@KyushaStyleTuning]

Thank you for this info. looks like i need a vent in my workshop as im getting condensation on the inside

[@PhillWyattProjects]

Thank you! Yes a vent near to the ceiling should allow rising warm air to ventilate out of the building rather than condensing onto the ceiling. adequate ventilation is very important to prevent condensation.

[@draftersgolf5092]

Phil what was the thickness of the bubble wrap and what boarding did use over the wrap 🤷

[@PhillWyattProjects]

The bubble wrap is around 5mm thick. The board I used was what I had spare which is mostly 5mm hardboard and 5mm ply. The thicker the better for both things.

[@draftersgolf5092]

Phill Wyatt Outdoors thank you I’m struggling to find the 5mm thick foil As for the boards what’s the cheapest option 🤷😉

[@PhillWyattProjects]

@@draftersgolf5092 3mm foil bubble wrap will also work. Hardboard or particle board is probably the cheapest options.

[@brook_sydtv5968]

does it make any difference if the bubble wrap is on the other way round, so the foil side is on the back

[@PhillWyattProjects]

The stuff I used is kind of the same either way round. It's not quite like packaging bubble wrap with one bubble side and one flat side. I am not aware that it makes any difference.

[@ray6808]

Where's the link to the bubble wrap?

[@s1dew1nd3r4]

Good watch - i seen a good idea from Allen Millyard on his youtube channel, hes an engineer that builds motorbikes, he used a pc fan in his garage on a thermostat so it comes on once a certain temp is reached just keeps air circulating automatically. Iv build a workshop a few years back during covid and then stopped when materials went through the roof, im going to pull it down and redo it - i would 100% build a better shed now iv already partly built one just through the experience etc.

[@PhillWyattProjects]

Cheers! That sounds interesting I will have to check that video out. Yea materials are crazy expensive at the moment I build my shed just before the prices went high luckily. Since this video I have lined all the walls with off cuts of wood just to add some more insulation and it's pretty good now I would say.

[@mick2166]

fantastic vid most of my questions answered cos I'm changing my lean-to into an enclosed workshop but I have a metal corrugated flat roof so I'm just trying to also find out what I should insulate that with as I don't want it dripping on me every time its cold outside. I've subscribed. thanks.

[@PhillWyattProjects]

Thanks Mick. For metal I would personally go for boards of polystyrene of at least 2.5cm thick. You could secure it to the metal with an instant grab.

[@mick2166]

thanks phill, will do.

[@eyesopen7946]

Good vid some good ideas , but my inherited workshop shed is made of block concreate where the slabs slot together to much drilling is not an option i have just installed a log burner but insulating it is something else

[@PhillWyattProjects]

Thanks👍🏻 I'm not sure how to advise on a concrete structure although I'm sure a log burner makes a big difference to start 👍🏻

[@houseandhobby6971]

Videos on finishing a basement which by definition will involve concrete blocks will give you much food for ideas. Also I myself would build thin nailer framed walls with sheathing/ply on the surface. This lets you arrive to an interior that is much like wood-framed and then you can apply all desired concepts. drilling can be minimized as the frame will rest on your floor and your goal being to fix it to the exterior wall at high points. Use wood joists along the ceiling to ensure the wood frame walls cannot fall inward with weight on the walls.

[@studiovulcan4411]

Trying to figure out how to correctly install insulation batts into an old shed i want to convert into a finished room to be an office. In the winter, in NY, it gets really cold. I'm very qorried i'll be setting it up wrong and have moisture issues. Budget is low and so a lot of the work needs to be done myself so this video helped with a few points. On the right track!

[@PhillWyattProjects]

No problem 👍 the main thing is to make sure you have good ventilation near the roof to allow warmer air to escape. Also, limit the amount of warm air rising through the floor by putting a damp proof barrier underneath it.

[@studiovulcan4411]

@@PhillWyattProjects I read that a cork underlayment is a good choice to go on top of the concrete floor, to which I can then do a laminate. I'll have to figure out how people appropriately ventilate roofs in NY with the heavy snow. (I've also got to install what will probably be a bathroom ventilation system for a resin housing unit I'm making so I can seal off resin from our breathable air in the room but I'm also thinking that's going to allow an easy entry for cold air in the winter to get in)

[@PhillWyattProjects]

@@studiovulcan4411 Cork is a very good insulator and good for underlay. You could use a type of trickle vent so that in winter it can be closed off at times. Just a thought.

[@markrose9022]

Thanks for the tips. Excellent job 👍

[@PhillWyattProjects]

Thanks your welcome 👍

[@andyjones3125]

Well done mate cheers

[@PhillWyattProjects]

Thanks! Your welcome👍

[@sheilaowen7819]

Love your Man Cave,,,,My husband has nearly finished his 18ft by 10 ft shed,He wants to clad the inside with loft insulation and plywood sheets,,but have found that plywood sheets are soo expensive,Does any one have an alternative,,,,,,,Thanks. sheila

[@PhillWyattProjects]

Thanks Sheila! There are cheaper alternatives such as OSB Board.

[@sheilaowen7819]

@@PhillWyattProjects I enquired about Osb boards.They are about the same price as plywood,,,,,,Thanks

[@PhillWyattProjects]

@@sheilaowen7819 you could also use particle board that is cheaper than both OSB and ply

[@jackmaddesty]

Nice🙂

[@PhillWyattProjects]

Cheers 👍🏻

[@Ladosligese]

what was the total cost on this shed ? .. looks damn good :)

[@PhillWyattProjects]

Thanks👍 it cost just under £1k but that was before the price of wood went up steeply here in the UK.

[@it5payday]

Hi mate, On a bit of a budget but purchased a 6ftx8ft shed that I am looking to turn in to a little office. I done the base and have put the shed up. Completely bare in there at the moment but have ordered some of the insulated wrap and will get some 9mm mdf over that. What would you suggest to paint on the inside of the shed before putting the insulation in? Is there a wood rot protector that can be used?

[@PhillWyattProjects]

Hi, I probably wouldn't bother to paint the inside. I would paint the outside with creosote if you can get it or a good water based stain. You can buy a clear wood preservative that you can brush onto the wood if you do paint the inside. This helps to prevent moisture seeping through the wood although the outside is the main part which needs protection.

[@pavasarine]

good video :)

[@PhillWyattProjects]

Thanks!

[@crazycrab8578]

I live in a council house, its been turn 2 flats, 1 bedroom, I live manly in one room, thinking of putting more insulation on the 2 walls, thats all that need to be done, on the cheap, have looked at a few vids, and this stuff looks like the best and cheapest to use, the thermostat is in this room, the only problem I will have is the loo, that is all ways cold any way,

[@PhillWyattProjects]

I've only used it in this shed and it seems to work for me and it is cheap too.

[@wanderlust332]

Just curious, do you plan on covering all the walls with wood?

[@PhillWyattProjects]

I do plan on covering them all. I'm just waiting to acquire some more hard board.

[@wizspencer]

How much do you wanna pop those bubbles 😂 , i left the heater on in mine for days... oh I got an earful from misses! 😬😬

[@PhillWyattProjects]

Yea it's like one big bubble wrapped parcel! Could get a fair few pops out of it 😆 I'll have a nice big electric bill this winter I'm sure 😭 need a mini log burner I think 🤔

[@wizspencer]

@@PhillWyattProjects yeah I thought about it but my neighbours hate fires with a passion. Hope to be moving next year so ill be upgrading the shed... ill make a proper video of it then.

[@PhillWyattProjects]

@@wizspencer yea that's why I am reluctant to get one myself. When I eventually move I will be building another workshop but bigger this time maybe a 10x20 with a 2x4 frame. Always need more space!

[@noi5emaker]

I did that too many times and eventually got a timer to plug the heater in. Fixed my earache like a charm :)

[@leannecapitano2360]

hi, just watching your video :) you say you blocked up the eaves, obviously this'll keep the shed warmer, but would this cause more condensation to build up with no ventilation? thanks

[@PhillWyattProjects]

Hi, it could cause a ventilation problem if you don't have any other ventilation. I have a trickle vent in the window. I also have a window I can open for ventilation.

[@JohnFlanagan-hs1fv]

If you use a vent fan it's one cfm per sq fr.

[@cheryldahl9192]

Do you get any condensation with it wrapped up so tight?

[@PhillWyattProjects]

I don't get condensation because the building does have ventilation. There is a window that can open, and a trickle vent which is permanently open.

[@markirish7599]

My tip would be get a diesel parking heater. . They are fantastic.

[@JohnFlanagan-hs1fv]

Om my floor I use the same foil insulation then put plywood down

[@PhillWyattProjects]

That seems like a reasonable idea.

[@noi5emaker]

Couple of questions, as I'm doing this right now! Could the insulation be stapled on the studs, leaving a gap behind it, instead of going in between them? And did you put the membrane behind the insulation?

[@PhillWyattProjects]

Hi Nick, yes stapling the insulation to the studs is much easier and leaves a good air gap. The membrane is behind the insulation. If you take a look on my video list I have a video on building the workshop. In the video you can see at what stage the wrap went on. If you want to know anything else just let me know 👍

[@noi5emaker]

@@PhillWyattProjects Hi Phil, oh, I didn’t see you had a build video. That would be great. I’ll take a look. Thanks so much! I’m sure I’ll have more questions:) Take care.

[@noi5emaker]

@@PhillWyattProjects So once I've got the membrane on, can I staple the insulation right on top, or should there be a gap between them? (By they way, I'm going thru your build video at the mo - brilliant stuff!)

[@PhillWyattProjects]

@@noi5emaker Yes you can do that as long as you put the insulation in sections between the studs. that way there will still be a slight air gap around the studs. I have done this and It works well for me.

[@KkKk-px2le]

Planning to keep a dog in one of these as kennel! What flooring would be best? Also would his insulation be good enough for dogs? How much did it cost you to do?

[@PhillWyattProjects]

It cost about £20 a roll and I think I used 2 or 3 rolls. I've never owned a dog so I don't know much about them and I suppose it would depend on the type of dog too. My goal was to make the shed easier to heat up in winter to make it more comfortable to work in.

[@sophiescyclingandwalkingch4294]

16’ x 8’ is a very nice size to have😃

[@PhillWyattProjects]

It's good although I would love a bigger one 😆

[@christopherperry8693]

Silver bubble wrap = EXPENCIVE Use old corrugated cardboad boxs and tin foil cooking wrap stuck on with wall paper paste = £2 for 20m x 30cm

[@PhillWyattProjects]

I haven't heard of doing it that way before although I guess it would work.

[@keithbill310]

WHAT DO YOU DO IN YOUR SHED ?

[@PhillWyattProjects]

I do all sorts in their Keith but if its not raining I like to work outside.

[@windymcgee6833]

This reflectix stuff doesn't have a high R value. It's practically nothing.

[@PhillWyattProjects]

Yes although this video is about doing it on a budget and this stuff does help to reflect heat back into the room in my experience. If money isn't a factor I would use Kingspan insulation board.

[@jobowobo6700]

10:23 it's raining inside

[@PhillWyattProjects]

It rains almost every day here.

[@Welshwolfstupoo]

Animal! Milk goes in last!

[@PhillWyattProjects]

Yea I duno why I did that it's not like me 😆

[@joshchatwin8569]

My shed is far from warm in the winter

[@PhillWyattProjects]

My house is far from warm in winter!

[@SuperRickyjenkins]

Sorry mate thats overkill period good job but overkill my house doesn't have that.

[@PhillWyattProjects]

When it's cold....it really helps. Not necessary but it depends how much time you spend in a workshop during winter. I've actually added more insulation since this video. 😆

[@SuperRickyjenkins]

lol it may help if COP 26 is anything to go by:)

[@Daie58_dy]

Why are you still wearing a hat?

[@PhillWyattProjects]

I hadn't been in there long it takes a while to warm up

[@mikeharris7712]

Hi phill I have sent you a fb message just interested in your opinion

[@mikeharris7712]

As I'm a reseller of people's unwanted items but I have a small garden and a shed only 6 by 4

[@PhillWyattProjects]

@@mikeharris7712ok Mike I will have a look when I go on FB 👍