I am not sure if there's an idiomatic way of using the word drain blaster"drain blaster". I am thinking of several verbs: blastedblasted, uncloggedunclogged, pushed air intopushed air into.
However, I am not sure "He blasted air with the drain blaster on the toilet", "He unclogged the toilet with the drain blaster", "He pushed air into the toilet with the drain blaster"
- "He blasted air with the drain blaster on the toilet"
- "He unclogged the toilet with the drain blaster"
- "He pushed air into the toilet with the drain blaster"
sound very idiomatic.