Re: Which supply line is hot/cold
Typical supply set up is exactly as a standard faucet, the right side is cold, the left side is hot. If this is not the case in your situation, then your installer is an idiot, licensed or not. While the problem can be corrected by reversing the cartridge or the supply lines to the faucet, this is NOT the way to correct the situation.
You need to have someone who knows what they're doing come in and set the supply lines correctly, then install your valves and taps from there.
I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!