How To Unblock An Airlock In Water System [SECURE - EDITION]

A perfect, solid column of water poured out.

His grandson, Leo, who was visiting for the summer, poked his head under the sink. “It’s an airlock, Grandpa,” he announced. “A big bubble of air is stuck in the hot water pipe. It’s like a cork in a bottle. The water from the tank can’t push past it.” how to unblock an airlock in water system

And that’s how Leo saved the day, and why Old Man Higgins never called a plumber for a simple airlock again. A perfect, solid column of water poured out

Higgins did. The water had nowhere to go because the rag was blocking the spout. It couldn’t flow out, so it did the only thing it could: it flowed backwards down the hot water pipe, pushing the airlock all the way back to the tank. “A big bubble of air is stuck in the hot water pipe