How to Unclog THC vape?

To effectively unclog a THC vape, gently apply heat to the cartridge. This thins the thickened oil, which often causes blockages. You can use a hairdryer on a low setting for 30-60 seconds, holding it about six inches away. Alternatively, body heat from holding the cartridge in your hand or pocket can also work. After warming, try a gentle puff to clear the airway .