If your toilet is always running, or is louder than normal, it could be a defective fill valve. Repairing the fill valve on your toilet is easy to do, even with zero plumbing skills. Why wait for a plumber for this fix when you can DIY it for less than $10 and less than 10 minutes of work? Grab a bucket and a wrench and let's get to work. Here are step by step instructions for you to replace a defective toilet fill valve.
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