So what is the best way to repaint a popcorn textured ceiling.

Hi Fefe, Here's a link that may help: http://www.diynetwork.com/how-to/rooms-and-spaces/walls-and-ceilings/painting-over-a-popcorn-ceiling

Good luck!

To the best of my knowledge, you can't really use a roller,or brush of any kind. The texture will come off. The only way I know how to paint it is with a paint sprayer.

You can use a roller, but, you can only roll in one direction. I found an article that explains it step by step: http://www.diynetwork.com/how-to/rooms-and-spaces/walls-and-ceilings/painting-over-a-popcorn-ceiling

Hi Fefe, I would use either a paint sprayer or a very thick nap roller. I agree with Cynthia regarding painting in only one direction. I hope this helps you. Best of luck.

I would buy one of those foam rollers that has cuts every 1/2" ,,, https://www.amazon.com/FoamPRO-66-Lint-Free-High-Capacity-Slit-Foam/dp/B000WA67KU/ref=sr_1_3?ie=UTF8&qid=1518494106&sr=8-3&keywords=foam+roller+for+textured+ceiling

https://www.hometalk.com/categories/remodeling-renovating/ceiling/popcorn-ceilings

I'd get a sprayer. Some of the popcorn crumbles will come off when touched and get into the roller. Either that, or brush the ceiling well with a broom first to get off any loose particles.