Are there any resources online for get information on buying front- or
top-loading washers to be installed in a second floor location? I
just bought an LG front-loader that shakes the whole house even when
the spin speed is on Low. I even reinforced the floor with 3/4" maple
plywood and that solved the problem somewhat. I'm thinking I need to
buy a small washer and dryer.

Ed S.

Or just mount it on some damper pads. They work well IME back when we
lived in Chgo.