Find out if it's a good idea to use a sprayer for interior walls, reasons to use one, and ways to make spraying interior walls easier.
![How to use a Paint Sprayer [& paint a room in 30 minutes!]](https://i.pinimg.com/originals/f6/be/b6/f6beb6019e9bba50d7dc9b1b6615d7c2.jpg)
