Product review (5 stars): For the past 4 years, my fridge would make ...
For the past 4 years, my fridge would make a knocking noise every time we got water. It's embarrassing when company is over and getting water and everyone would hear that loud noise. Sometimes, it would do it randomly throughout the night/day too when no one's even near the fridge. I've been purchasing OEM filters too. We just thought we had a faulty fridge, but ever since this filter, no knocking noises what so ever. Not sure if its the filter, but will def be using this from now on.