Based on the search results, here's a summary of the best vacuums for hardwood floors in 2024:

Eureka Whirlwind
The Eureka Whirlwind is a budget-friendly option that excels at picking up debris from hardwood floors and tiles. However, it may have difficulty with thicker carpets and stuck-on debris, making it best suited for homes with all hardwood floors and low-pile area rugs.

Dyson Vacuums
Dyson offers several models suitable for hardwood floors, with the Dyson Gen5detect/Gen5detect Absolute and Dyson Gen5outsize/Gen5outsize Absolute being notable mentions. These models are known for their dependability and performance on bare floors.

Tineco Floor One S7 Pro
The Tineco Floor One S7 Pro is a versatile option that not only vacuums but also mops, deodorizes, and disinfects hardwood floors in one go. It's ideal for those looking for an all-in-one floor cleaning solution, although it has a relatively short battery life and a higher price point.

Miele Canister Vacuums
Miele offers canister vacuums that are gentle on hardwood floors and have strong suction for dislodging deep-seated dirt. The Classic C1 Pure Suction model, in particular, is known for its soft brush-roll bristles that protect hardwood floors.

These options represent a range of vacuums suitable for hardwood floors, each with its own set of features and capabilities. When considering a vacuum for hardwood floors, factors such as suction power, brush-roll design, and versatility for different floor types should be taken into account.