also: リペアー
noun, noun or participle which takes 'suru', transitive verb
Loanword used for fixing or restoring items, especially in technical, mechanical, or fashion contexts. Often used as a noun or with する.
この靴はリペアに出したほうがいい。
You should send these shoes in for repair.
時計をリペアしてもらった。
I had my watch repaired.
修理 is the standard native term for repair, used broadly. リペア is a loanword with a slightly more modern or specialized feel, common in fashion, accessories, and technical contexts.
Borrowed from English 'repair'.