This Tool is a MUST | Shower Valve Cartridge Replacement

We were experiencing no hot water from our shower which was caused by a malfunctioning shower cartridge. However issues can also range from no cold water (i.e. shower water too hot), to NO water at all. This video will walk you through a step-by-step guide on how to replace a Moen single knob faucet (1222 Posi-Temp Cartridge). #Moen #diy #plumbingtools If your preferred merchant is Amazon, below are some links to products used in this project: 🛒Affiliate Links📦 Moen 1222 Cartridge: https://amzn.to/41ZPTkx Cartridge Puller: https://amzn.to/3IYskz4 Upgraded Moen 1222 Cartridge (Brass): https://amzn.to/4mVJ6RD Timestamps 0:00 The Issues 0:09 Handle and Temperature Limit Stop Removal 0:30 Stop Tube and Escutcheon Removal 0:59 Water Cut-Off and Drain the Lines 1:12 Cartridge Removal 3:03 Cleaning Inside the Valve 3:12 Flushing Water Lines 3:23 Installing New Cartridge 4:46 Testing 4:59 Reassembling This video, description & comments may contain affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. These purchases are greatly appreciated! Thank you for the support! No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user.