Maria Cassano from bustle said that First, you’ll want to decide what style of vacuum you want. Canister vacuums are the most powerful. Because the bulk of the vacuum stays on the ground, manufacturers don’t need to worry about minimizing weight.
As a result, they can utilize the most heavy-duty materials for superior suction. That said, upright vacuums are much more portable, and many of them still offer adequate suction for the majority of household jobs.
If you’re looking for convenience above all else, you’ll also want to consider a robotic vacuum cleaner; it’ll be less powerful than uprights or canisters, but they do all the work for you while still offering decent suction.