water pressure regulator

I’m trying to determine if I need to replace my water pressure regulator. It is 8 years old and is a Zurn 1 and 1/4 inch. About a year ago I started regularly testing my pressure (weekly) and it never tests above 80 though it usually sticks around 75-80. The pressure set screw on the regulator...

Hi, first time poster here! I've been having some issues with the water supply in my home. It started with my refrigerator losing water pressure when using the water dispenser right after I replaced the water filter. Then gradually making 'water hammer' noises when using the water dispenser or...