How do you install a toilet valve?

How much does it cost to replace a toilet fill valve and flapper?

Cost of Replacement Parts

Part Price DIY Project Time
Fill Valve $8 – $30 1 – 2 hours
Shut Off Valve $5 – $35 1 – 2 hours
Bowl Flush Valve $20 – $30 ½ – 2 hours
Flapper $5 – $10 20 – 30 minutes


Is it hard to replace a toilet fill valve?

However, the good news is that replacing your toilet fill valve is something any homeowner can do. It does not take a lot of experience with plumbing or a lot of time. However, you do need a few parts, a couple of tools, and a little bit of effort.

How long do toilet fill valves last?

about five years

Toilet fill valves last about five years, sometimes longer, depending on the quality of the valve, how often the toilet is flushed, and the quality of a home’s water supply. Like any valve constantly exposed to water, eventually a fill valve can clog or leak.

How do I know if my toilet needs a new fill valve?


Needs to be replaced. Now a lot of times what happens is either the bottom washer ends up deteriorating and causing a leak or the toilet fill valve just won't fill anymore.

How do I fix a leaky toilet fill valve?

Quote from the video:
From the old toilet tank inspect the gasket on the new fill valve it's usually in the right position. But just double-check that that's a case and then insert the 400h. Down into the tank.

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