Use something like paracord and wrap it tightly, many times, around the hose coupling, then wrap the loose end securely around the handle of a screwdriver or wrench that can be used as a lever. Place the point of the tool against the faucet and, holding the cord tightly, push to pull the cord, unscrewing the hose.
How do I remove a stuck washing machine hose?
You can use a hacksaw to make the cuts, but a Dremel tool with an abrasive cutoff wheel works even better (Photo 1). Cut the hose end in two places, then try to unscrew the fitting with water pump pliers or a pipe wrench. If it’s still stuck, break it off with the pliers (Photo 2).
