J.N.
I have been using the swiffter duster, which works great for getting to each individual blind. It does take a while to do, but it looks good. Then I have a mixture of 1/2 hot water and 1/2 vinegar and spray that on a microfiber towel, and that seems to clean them and it does not leave a sticky residue. I use the vinegar and water solution for a lot of things.
Another way to clean your window blinds is to moisten the finger of a white cotton glove in a solution of egual parts white vinegar and hot tap water. Then simply slide your finger across both sides of each slat to quickly clean them. Periodically rinse the glove in a container of clean water.
You can use vinegar for a lot of things, bathroom cleaning, car care, cooking, furniture care, general housecleaning, kitchen cleaning, laundry care, and pet care.
I love it. If you would like more info. please feel free to email me at ____@____.com luck.
J.