How do I shave or plane an aluminum door?

Question

I am doing some work remodeeling an office for my gf's dad. I had lowes come put in carpet and for some reason they put in padding even though it's an office, not sure why. Anyhow, now the doors won't open all the way and do not open or close very well. One door is wood, that shouldn't be a huge problem but one of the doors is one of those office building aluminum doors. How do I shave or plane an aluminum door? Also, if I canot do it myself what type of business would I look for that could do something like this for me?

Answer 1

dickn200 has a good idea.Triming an aluminum door could be a disaster. 7/29

Answer 2

Why not just remove the padding in the door area?