30 yr builder here. Spray foam is the worst product you can use. Rip it out. Add breathable bat insulation. Fix the leaking windows.
2026-02-07 15:41:53
8
Goatous :
Get a dehumidifier.
2026-02-07 15:09:49
1
Roy in the Ozarks :
Do you use alot if ventless propane? alit if water in it
2026-02-08 02:40:41
0
0x4e4448 :
You need an ERV to cycle the air without losing the heating or cooling.
2026-02-07 16:33:12
2
Quentin :
Could you not fit some vents into the wall to help it all breathe better?
2026-02-07 20:58:47
0
Joni Smith :
air exchanger
2026-02-08 20:27:28
0
Anthony Bradley :
Make sure if there is a weep hole for rain it’s clearedcome out is cleared out from mold.
2026-02-08 02:54:08
0
Gutterscraft :
It’s the window flashing
2026-02-07 15:15:32
0
dadnoksukow :
shed style window is a replacement window and rely on caulking every year , waste of money
2026-02-08 05:16:36
0
Sam Hyde :
I haven’t seen a video of yours in 2-3 years
2026-02-07 14:32:39
2
jt26512 :
Air exchange and definitely house windows. Also get a dehumidifier.
2026-02-08 01:36:40
0
It’s me,Nan&Gnan🥰💙💗 :
My sister and brother in law live in a converted shed to a tiny home, they had the same issue at first,they have a loft above the bedroom area used for storage,when they found the mold, they was told by a builder to vent it to allow air flow and prevent moisture buildup,so they put in small one (the kind that spins) in the loft area to allow air flow, they’ve had no more issues since..
2026-02-08 03:53:15
0
Rumple4skin :
No thermal break. Need a vapor barrier🤷🏻♂️
2026-02-07 18:23:33
0
David Bixby :
Just that little bit of gap between the 2x4s will create moisture. You should chalk any cracks between 2x4s or any gaps .
2026-02-07 18:05:09
0
💜goose💜 :
I tightened up my attic, almost completely air tight to the rest of the house and insulated it. I now have to run two dehumidifiers during peak corn/humidity in the summer now. The house has turned into a zip lock bag. We're getting minimal moisture loss during the winter as well and maintaining 30-35% during "normal" temps.
2026-02-07 15:18:57
1
🏝 :
...window drain holes
2026-02-07 16:15:13
1
user1969450 :
Air exchanger
2026-02-07 19:33:18
0
🏝 :
...bricks around windows and bottom of walls
2026-02-07 16:19:49
1
I’d rather be hiking :
I also hadn’t seen you in ages and I’ve been a follower for a very long time. The thing is that I barely ever watch my fyp but instead watch my following page daily. Daily. So I should see your posts. The one you did right before this popped up so I went on to see what happened.
2026-02-07 15:52:50
0
Bain :
Did you get a money pit?
2026-03-30 23:45:33
0
Ty :
You just can’t catch a break can ya man?
2026-02-07 23:24:32
0
click click boom :
crck window a bit
2026-02-07 18:30:35
0
Zach :
Jesus what a nightmare…. This is why real home have regulations to follow……..
2026-02-07 21:23:35
0
JJ ❌ :
change your windows?
2026-02-07 15:10:57
6
Adam :
I always worry about that with spay foam, can’t just easily replace it with mold issues
2026-02-07 14:27:38
3
jusmonday :
you need spray foam in around that window brother. that cold air and warm air are meeting causing that condensation I've seen it a million times. new windows should be in the works too
2026-02-08 18:08:01
1
D :
You also need a dehumidifier. If the living space was under 65% humidity, mold wouldn’t grow even with a leak. You need a dehumidifier running set to auto 55% after you fix all this
2026-02-07 17:02:11
1
Kayden WV :
Get some vinegar and sprayed on it
2026-02-28 08:29:45
0
To see more videos from user @jackleonardbirt, please go to the Tikwm
homepage.