• Megap00ps@lemmy.world
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    2 months ago

    I know this is a joke, but usually it’s caused by old cartridges. If you replace the valve cartridge then it will probably mix better. This is usually from old/bad seals. This is why new valves mix fine, but as the seals age, mixing performance gets worse.

    Pulling old cartridges can be a pain in the butt so probably best to call a plumber if you don’t like diy adventures.