Paint brushes and rollers

When addressing a paint job, whether domestic or professional, we must know what the correct use of paintbrushes and rollers.

A recurring question is to “I paint what : brush or roller “. The question can have multiple answers and all can be perfectly valid.

Some factors to consider :

1. What kind of paint will use.
2. The surface is big or small. It has nooks ?
3. I am bricolador / I'm professional.
4. I like to keep ( or not ) brushes and rollers at the end for a next time.

By answering these questions we can narrow the tools to use when painting.