noun, noun or participle which takes 'suru'
overhaul; taking apart and cleaning
Refers to disassembling something (often machinery or equipment) for thorough cleaning and maintenance.
エアコンの分解掃除を業者に頼んだ。
I asked a professional to overhaul the air conditioner.
パソコンの内部を分解
After I took apart and cleaned the inside of my computer, it ran faster.