I recently installed new toilets in my home and now after you flush when toilet fills and shuts off the pipes clank. I know that's caused by air in the pipes but have no idea how to get the air out. I use all the faucets in the house and don't know where the air could be.
If I reduce the flow of water to a level where the pipes don't clank then you get the sound of rushing water which is louder than the clanking. I've looked at the valve inside the tank and can't find anyway to get it to shut off more gently.
Anyone have any ideas how to deal with this?
thanks, Doug