iRobot Roomba Combo j5+ – Plus.Parts® Spare Rubber Brush Set

The iRobot Roomba Combo j5+ is iRobot’s mid-tier Combo model, pairing vacuum and mop capability in a single robot for mixed-floor homes. The vacuum side runs on a dual rubber brush layout: two counter-rotating rollers that spin inward and pull debris upward toward the suction port rather than scattering it sideways. The rubber surface maintains floor contact across textured tile, hardwood gaps and carpet pile without the fibre-wrapping that affects bristle designs: pet hair collects on the roller face without forming the knotted tangles that require manual removal. As a Combo model, the j5+ manages vacuum coverage while the mop pad handles wet cleaning, and the dual roller condition determines how well the vacuum side performs. With regular use, the rubber stiffens gradually and the contact profile at the floor-facing edge begins to flatten, reducing agitation on carpet and debris pickup on hard floors before material reaches the intake port.

This set contains two Plus.Parts® dual multi-surface rubber brushes that replace the counter-rotating roller pair inside the Combo j5+ as a matched unit. The end-cap fittings locate into the same receiver slots in the brush module, the centre gear engages the drive, and the rubber profile along each roller corresponds to the original specification. Replacing both rollers together maintains the balance of the counter-rotation system: one fresh roller working against a worn one reduces effective pull from the very first cleaning session.

The rubber compound in this set is selected to hold flexibility across a normal replacement interval, keeping floor contact consistent through the cleaning cycle. The VacuumReviews.eu team has confirmed the fit on the Combo j5+ and is available if you have a question about a specific production variant.

At a glance

• Reliable Quality – The rubber compound retains its flexible surface profile across the full replacement cycle without early stiffening that reduces floor contact and pick-up consistency.
• Direct-Fit Compatibility – Both brushes locate into the Combo j5+ brush module without modification: end-cap fittings and centre gear engagement match the original drive layout exactly.
• Responsive Support – The VacuumReviews.eu team reviewed this set for the Combo j5+ and is available to answer variant-specific compatibility questions directly.