A running toilet isn't just abrasive. It's downright expensive. "It's like leaving a faucet running," says Jeff Mezzatesta, possessor of Mr. Handyman of Franklin and Brentwood. "Most newer toilets employ i.2 gallons per flush, and so if a toilet keeps refilling throughout the solar day, you could be wasting between thirty to 50 gallons of water." That adds up fast, and who wants to waste product water anyway?

There are several reasons a toilet will run, simply ii problems are the nigh common. The first issue is when the tank is constantly filling, which means the valve is not shutting off when it should. "And with valves that go bad, at that place's no alert," says Mezzatesta. "That'south why I recommend you keep a couple of these things on hand considering I guarantee it will quit at seven p.m. on a Sun night when the stores are closing."

The second common trouble is when the toilet fills, then x minutes subsequently it fills again— but no one was in the bathroom (sometimes called "ghost flushing"). That'due south probable due to a leaky seal or gasket, also called a flapper. Chances are, you'll demand to supervene upon these parts nearly every 6 months to a yr, depending on usage and how hard your water is.

Here's how to diagnose and ready these common reasons your toilet is running.

How to replace a faulty flapper

If the toilet keeps filling itself up, fifty-fifty when no one is in the room, it'south probably a leaky flapper. The flapper is a flat rubber gasket inside the toilet tank that lifts to release water to fill the bowl. Over time, the flapper degrades, assuasive water to trickle past it. Mineral build up from hard water or age, which causes the safety to become less pliable and misshapen, may be to blame, says Mezzatesta. Test your theory: Accept the lid off the tank, and push downwardly on the flapper when the toilet starts running. If it immediately stops, supplant the flapper. There are several different kinds so make certain you buy the exact same type (snap a photo before you lot caput to the hardware store).

Before you start fierce apart the guts of your toilet, gather a bucket and some old towels or rags. Take a few photos of the setup inside the tank, including how long the chain attaching the flapper to the flush arm (handle). Now, close the water at the line feeding into the toilet near its base; turn the handle to the right. Side by side, drain the tank by flushing and belongings down the affluent arm to go every bit much water as possible out of the tank, says Mezzatesta. You'll be left with about an inch of water in the tank, which you can sop upward with rags. You don't have to disconnect the supply line that feeds water into the tank.

Now remove the flapper and follow the instructions that come with the new flapper. Brand sure the flapper is flat and seated snugly into the drain hole. Re-attach the flapper chain to the flush arm with the same number of links used previously. If information technology's besides long, it'south going to run and you have to jiggle information technology to stop. If it's too short, it won't pull upwards enough for full flushes. Turn the h2o back on; let the tank refill, so flush to check if the flapper does its job.

How to replace a bad fill valve

If the toilet runs and runs, it'southward probable fourth dimension to supercede the fill valve, which resembles a tower with a float on it. Again, don't forget to accept a few photos so you'll know what goes where, and make sure y'all get the exact aforementioned type of replacement valve kit, says Mezzatesta. Now, bleed the water as explained above.

Next, remove the valve by unscrewing and disconnecting the water supply line and locknut on the exterior bottom of the tank. Go on the bucket and towels underneath this area to catch any remaining water. Yous may exist able to hand loosen the nut, and so apply a pair of channel lock pliers to requite it a quarter plough to the left. Concord the valve with your correct mitt, and take the nut off completely. Lift out the valve.

At present put the new valve into the hole in the bottom of the tank. As the right hand holds it in place, snug upwards the nut on the bottom of the tank. Finger tighten, or requite it a quarter-turn with the pliers. You don't want to overtighten it or you lot tin can harm it, says Mezzatesta.

The valve can exist adjusted for meridian, so pay attention to where it was originally. Most replacements are set for standard summit tanks, but if yours is taller, adjust accordingly (read the instructions that came with the valve). There besides will be a refill tube, which may have to be cut to the proper length, that goes from the fill valve into the overflow pipe (the tower attached to the flapper on the other side of the tank). Turn the water back on and let the tank fill partially to cheque for leaks. If the seal is good, let it fill completely. Affluent to test.

Is it difficult to fix a running toilet?

Non really. But you exercise need to make sure you purchase the correct parts, so take a expect inside the tank before you head to the store. "Don't be afraid of this job. It'due south simpler than you think," says Mezzatesta. "Merely give yourself plenty of time, take lots of photos, and make sure to close the water off first!" You tin repair this yourself for less than $50, while a plumber or other dwelling house repair professional person volition charge $150 or more per hr.

Straight Jaw Groove Joint Plier

Channellock Straight Jaw Groove Joint Plier

Universal Flapper, 2-pack

Korky Universal Flapper, 2-pack

Fill Valve

Korky Fill up Valve

Fill Valve and Flapper Kit

Fluidmaster Fill Valve and Flapper Kit

Now 39% Off

This content is imported from OpenWeb. Yous may be able to notice the same content in another format, or y'all may exist able to find more data, at their web site.