But the word "pressure" doesn't guarantee more oomph with each flush: Only one pressure-assisted toilet, the Kohler Highline Classic ($425), made our recommended list. Some others didn't dispatch ...

More on this later. These steps work for most toilets but not for pressure-assist models. Here’s what to do if your toilet won’t stop running. For a toilet overflow tube problem, remove the ...

Canister toilets typically flush more quickly and completely than those using flappers. A pressure-assist toilet, sometimes ...