How do I clean new laminate wood floors?

Check with the manufacturer so you don't use something that will void your warranty. I sweep and mop mine with a microfiber mop every other day. Do not allow water to sit on them, and if they get dirty, use a solution of vinegar in water to clean them. When I do that, I use a clean microfiber mop to dry them as much as I can. Here's a link with more information:

https://m.wikihow.com/Clean-Laminate-Floors

We use vinegar, a touch of dish soap, and warm water to clean them. You don't want to get them very wet. I dip a mop into this solution and it cleans them quickly. The biggest thing is keeping up with the cleaning. Definitely check the manufacturer for their tips too

When I had them, I used Bona products which was recommended by the manufacturer.

Try this: https://www.homedepot.com/c/ah/how-to-clean-laminate-floors/9ba683603be9fa5395fab90a04f37d5