How To Unblock An — Airlock In Water System ((better))

Leo smiled. “We don’t pull it. We push it.”

Leo ran upstairs and closed the bathroom tap. Then he went back to the kitchen, reconnected the pipe, and turned on the kitchen tap. how to unblock an airlock in water system

An airlock happens when a pocket of air gets trapped at a high point in a pipe, usually after you’ve drained the system to fix a leak or turn off the mains. Leo smiled

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.” Then he went back to the kitchen, reconnected

“Then you use the old plumber’s trick,” Leo said. He turned off both taps. Then he stuffed a wet rag firmly into the kitchen tap spout, sealing it as best he could.