Our drinking glasses are cloudy-white from the calcium, how to fix?

Have you tried using a jet dry rinse aid in your dishwasher? Yo can buy it where you get dish detergent.

Try switching to a powdered dishwasher detergent. We did, and after the first wash not only were our glasses not cloudy, but our stainless flatware were shiny again. As an added bonus the inside of our dishwasher was clean as well. I saw this tip when researching how to clean our dishwasher and it worked.

Try a soak in vinegar and water.

Tried all of the above.. still cloudy going to try WD40

the minerals in the water/liquid may have etched the plastic ... won't become clear again .. http://nicmarwater.com/basic-guide-glassware-etching-phenomena/ also , try this ...

https://homes.winnipegfreepress.com/winnipeg-real-estate-articles/renovation-design/SOLUTIONS-Use-citric-acid-to-see-if-glasses-are-etched/id-3351

White vinegar will remove the calcium. Pour a tablespoon into the glass and fill with hot, not boiling, water. Wash with soap and water. If they aren't etched this shoulddo the trick.

I used Lime Away on a paper towel about once a month. Then! I discovered Cascade 10x or 12x dishwasher pods. While I used to buy store-brand dishwasher powder, these a totally! worth the extra $. ...it's like a miracle.