5 Reasons the Roomba s9+ Excels on Carpet

Highest suction in iRobot’s lineup The s9+ delivers 2500Pa of suction, the most of any Roomba. This pulls deeply embedded dirt and dust from carpet fibers.

D-shape design for edge cleaning Its square front lets it press into corners and along baseboards, unlike round Roombas that leave gaps. This is critical for carpeted rooms where debris collects at edges.

Carpet-focused performance Where other Roombas are generalists, the s9+ is built specifically for carpet. The combination of suction and shape makes it the best iRobot option for wall-to-wall carpet.

Premium price reflects capability It is the most expensive Roomba because it is the most capable on carpet. If your home is mostly hard floors, a cheaper model will suffice.

Not ideal for hard floors The s9+ is overkill on tile or wood. Its aggressive suction can scatter lightweight debris, and the D-shape offers no advantage on smooth surfaces.