When I had my hardwood floors re-done several years ago, I was told not to EVER use anything except vinegar & water...but my floors always looked dull. Then I tried Murphy's Oil Soap...same dullness and they were "tacky" feeling.
Last year I discovered a fantastic product that I buy in my local Shop-Rite for some ridiculously low price (around $7.00). Also available in some hardware stores.
There are actually 2 separate products...one is a cleaner and one is a floor finish...both are called "Quick Shine" made by Holloway House. Easy to use and you won't believe how great it works!!!
The cleaner really cleans well, is rinse-free (yeah...one less step to do!!!), and leaves no buildup.
The floor finish makes your floors look shiny and brand new...and mine are the original floors from 1919!!!
I highly recommend these products...but you have to use both to get the best results...without the floor finish, my floors were clean but not shiny.
I hope you like these products as much as I do!!!