AnotherMaker | Clean and Refurbish a Roomba for about $30 in about 30 minutes @AnotherMaker | Uploaded April 2021 | Updated October 2024, 15 hours ago.
Anyone can refurbish their roomba with basically a screwdriver and a little knowledge. Let me show you how.

US Amazon Links
500/600 series Full Kit - amzn.to/3mkAJ3z
800/900 series Basic Kit - amzn.to/31yJYDl
Roomba Battery - Most Models - amzn.to/3ma3W0S
Drive Wheels - amzn.to/2PeYsWJ
Caster - amzn.to/3ub57Ql

International Links
Battery - Most models - banggood.com/custlink/Gv3hORqb6B
Basic Kit - Roomba 500/600 - banggood.com/custlink/v3DRah2QeZ
Basic Kit - 800/900 - banggood.com/custlink/mGvEahznBO
Caster - banggood.com/custlink/vK3hORqQeF