I don't know if this will work. These didn't ripen all of their peppers, so I wanted to move them into the sunroom to finish ripening. It's similar to the other method, but less pruning.
This is a nice Thai pepper plant. I dug it up and hosed off the roots. No pruning, this time,
Then I potted it in good potting soil and watered it in.
Then I let it drain. Previously, I gave the same treatment to some Tabasco pepper plants, a Serrano pepper plant, and another Thai pepper plant. Here the are in the Sunroom.
Now I'll treat them like houseplants. I don't know if they will survive, or not. The Tabasco and Serrano were already sad looking. I don't think their soil was good.