Leo grabbed a short length of garden hose and a pair of washing machine connectors. “We need a bridge,” he said.
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. how to unblock an airlock in water system
Old Man Higgins lived in a crooked cottage at the end of Puddledown Lane. One morning, he turned on his kitchen tap, and instead of a healthy rush of water, he got a pathetic sputter, a deep gurgle , and then nothing but a sad sigh of air. Leo grabbed a short length of garden hose