Washing Machine Water Arrestor

Do you have loud banging noise when using the washing machine. It might be caused by water Hammer in your pipes when the washer solenoids closes and the higher water pressure banging your piping. My problem started when I bought a new washing machine. I fixed my problem by installing water Hammer Arrestor on the washer inlet hoses. Less than 5 minutes using a set I got on Amazon for under 25 dollars did the trick.

A year later, I need to replace the cartridges which are 12 to 20 dollars a pair. Well worth preventing pipe damage and high repair cost of the house.