Delta Shower Faucet No Cold Water

Make sure cold water flows from the valve first.

Delta shower faucet no cold water.

Learn how to troubleshoot your shower faucet. The solution is to replace the cartridge. With a few tools and some patience you may be able to replace the valve cartridge on your own. Lack of cold water is usually caused by a defective pressure balancing valve in a cartridge.

If there s no cold water in your shower but cold water comes out of every other faucet just fine then the problem lies in the shower faucet cartridge. No cold water in shower. The most likely cause of your problem is a defective pressure balancing spool which is a part of the cartridge inside your shower faucet. Removed valve and attempted to blow compressed air back up line to nearby sink hot and cold work fine.

Make sure cold water flows from the valve first and does not exceed 120 degrees fahrenheit at the hottest flow. I suspect the hot and cold water lines were inadvertently swapped but the plumbing is in the wall and not accessible so for this single handle delta monitor shower tab faucet it can easily be. Has worked for years suddenly not even a drip. This part is located inside the shower faucet.

I ve tried a new cartridge. Make sure water at the hottest flow does not exceed the temperature allowed see steps 1 4 above. Removing and replacing the cartridge should fix the problem. If you re having an issue getting cold water in your shower fixing that problem is going to become critical to your happiness when the weather gets warm.

This cartridge contains a pressure balancing valve that sometimes fails thus preventing cold water from flowing out of the shower head. If the water is running from the bathtub faucet and not from the shower you may have a broken regulator valve inside the pipe system. H and c both have full pressure coming out of valve. Took apart the old cartridge guts reinstalled still no water.

So are you feeling handy. This is a more involved plumbing problem and you will likely need to hire a plumber to fix it. Important points to remember. I have a single handle delta shower faucet with no water coming out.

Begin troubleshooting by checking other faucets around the house.