How A Garage Door Works by Garage Door Nation

Learn how a garage door works and all the parts needed to keep it functional. Get anything you need at: www.garagedoorn...

[@hellfire8883]

The vid did a good job of showing and telling each parts name, but it didn't tell us what each part does or how they all work together to open and close the door. I would specifically like to know more about the torsion system.

[@magicalfrijoles6766]

What the video meant to say was: The motor provides an initial force to drive the door closed and make the spring contract. That stores potential energy in the spring. When the door opens, that tension is released and pushes the door back open. It's all about contracting and releasing the spring. The motor does a little bit of work, but the spring does the bulk of it.

[@drewsquickfix]

Wow I thought this video was going to be a commercial .... But it was very helpful in identifying the parts I need repaired. Thank you for getting to the point

[@GinaMelloLaughman]

I really never noticed all the parts of the garage. I just expect it to work. Lol!!! But this video showed me the different parts. It wasn't until I had problems did I learn all this, so I am glad that this was posted.

[@I_am_a_cat_]

Today I learned what a window is. The video title is very misleading. You didn't tell us how it works at all. I wanted to know how the springs work, not be told what everything is like I'm 5 years old.

[@AgelessNomad]

This channel is a masterpiece.

[@xyxy5578]

I swear this guy is now the ceo of a1 garage.

[@riflesi3888]

inspirational

[@laquitaj1602]

so wonderful

[@riccardoianna1281]

you inspired me to make videos..

[@i.peeler2705]

..you have to be insane not to like this

[@kewin6942]

wow dude XD?

[@kinlaw5583]

you are amazing? :)