We were a little weary when purchasing this hoover because of the reviews of it being difficult to push on carpets—but we're so glad we went ahead! Admittedly, we only have low-pile carpets, but we're able to use it even on maximum power with no problem. We also have two very hairy dogs that shed a lot, and this hoover has no problem at all picking up their hair from the carpets and sofas. Would definitely recommend!