8 Best Robot Vacuums for High Thresholds 2026
Many robot vacuums struggle to climb over high thresholds, getting stuck between rooms and leaving floors only partially cleaned—an especially frustrating issue in homes with raised doorways or uneven flooring. The best robot vacuums for high thresholds combine powerful motors, large wheels, and optimized chassis designs to reliably clear obstacles up to 0.8 inches or…
