How to Build a COLD FRAME Using Old Windows

[@SomeRoomtoGrow]

⌚TIMESTAMPS: 0:00​ Intro 0:44​ What is a cold frame? 1:57​ Old windows for lids 2:45​ Treated or untreated wood? 3:49​ Cold frame building guide 4:38​ Front and back boards 5:23​ Side boards 6:29​ Joining corners 7:22​ Angle board cut 8:31​ Joining angle boards 8:50​ Adding corner posts 9:40​ Installing hinges 10:00​ Completed cold frame

[@catejordan7244]

I am not all that handy and found this to be the best and most helpful video to build a cold frame. I really appreciated that you showed all the details including how to saw the angle with a circular saw. Thanks

[@SomeRoomtoGrow]

Glad to hear that, thank you!

[@Earthy-Artist]

A clever & well thought out design. I especially like the way the angled pieces are flipped over to end up on the bottom, leaving the top section where the window is placed to be level👍.

[@SomeRoomtoGrow]

Thanks! I learned that from Patrick Dolan of One Yard Revolution.

[@Earthy-Artist]

@@SomeRoomtoGrow I watched that video too, I like how you used Cedar on yours : }

[@Terri_Stauffer]

I am having some renovations done and my old Anderson sliding doors and one window needed replacement, had the contractor save the glass to repurpose. Hoping to use window glass to make cold frame. Deck needs replacement also and going to repurpose that wood to make more raised beds and cold frame. Only using treated as I have it and it is copper not arsenic treated. Best video on building cold frame.

[@SomeRoomtoGrow]

Thank you so much! That’s a great way to repurpose the materials. We need to replace our deck soon, too, and I may make a video about that. Thanks for watching!

[@CraftAmundous]

Thank you for taking the time to make this!! ❤

[@SomeRoomtoGrow]

You're welcome!

[@suburbanhomestead]

Great design and video, Greg, looks very neat and resourceful. Were they heavy to move around?

[@SomeRoomtoGrow]

Thanks, Siloé! I think the windows might weigh more than the frames. I’d guess 50 lbs or less, very portable.

[@Jcremo]

Thanks

[@SomeRoomtoGrow]

You're welcome, and thank you very much for your generosity!

[@caradanellemcclintock8178]

I live in South Africa it doesn't snow here Im sure one of these could get my crops through the winter because it gets cold but its usually super sunny still since there is no rain. I'm actually more concerned about the hail we get huge hail about once or twice a year.

[@SomeRoomtoGrow]

I’m sure it would help. If you can find something for the lid to withstand the hail, like acrylic or polycarbonate, that could work.

[@ogreunderbridge5204]

What kind of plants can typically survive and thrive in a winter growhouse ? What minimum temperature can be allowed ?

[@SomeRoomtoGrow]

That depends on where you live, but cold hardy crops (lettuce, kale) always do well for us over the winter.

[@ThousandYardStare]

Nice one, man - I've just uploaded a video on a cold frame I made over Christmas from a couple of double glazed windows. It's such a shame to see windows like this get thrown away when they can be re-used / up-scaled into something very useful.

[@SomeRoomtoGrow]

Nice! It’s pretty easy to find old windows that can be used for all kinds of garden projects.

[@ThousandYardStare]

@@SomeRoomtoGrow 100% - a bit of time and effort can produce something which will last for years.

[@alicepettit164]

houdini gardener channel, lol. Love your sharing problem solving.

[@SomeRoomtoGrow]

If there's ever a channel like that, you'll know who to credit. ;) Thanks for watching!

[@9catlover]

I am using free pallet wood to do this and a free glass wood door that I will chop in half :) Excited to start!

[@SomeRoomtoGrow]

Excellent! That’s a great way to save money 💰

[@edingram8410]

Is glass necessary or can I use plexaglass?

[@SomeRoomtoGrow]

Plexiglass can work, too.

[@clb50]

We just built a cold frame and it's actually almost 8* F COLDER than the outside Temps. 😮

[@SomeRoomtoGrow]

How weird! Not sure what’s happening there.

[@myjunkmail007]

Why didn't you simply mount the window to what was the top during the build, rather than flipping it over like you did?

[@SomeRoomtoGrow]

The “top” does not have a level surface to mount the window, but the “bottom” does. This is because it’s assembled on a flat surface where all 4 sides can be plumb and flush with each other. I’m pretty sure I showed that in the video.