Yes, it will definitely prolong the life of your atomizer and taste better if you swab it out after each use or at least every 4-6 uses. Using a tiny bit of rubbing alcohol with help as well. Just be sure to gently clean it with minimal pressure so you don’t damage the atomizer. If you have a heater that has metal wires wrapped in it, these are more sensitive and work best if you remove the heater and let soak in ISO for a day.
We also recommend taking the atomizer off of the battery to make it easier to clean. Many people will have an extra so they can use one while the other soaks.