Drips, leaks and squirts: simple fixes for your kitchen faucet

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When you turn your faucet off and it doesn't turn off panic usually sets it. After you’re done getting angry, you usually need to head to the hardware store to try to fix the problem. But, what should you purchase? A lot of DIY solutions just aren't right, and they can actually leave you worse off than when you started. Here are some solutions to swear by, not at.

Determine Where the Leak Is Coming From

This is probably the most important step. If you don’t know where the leak is coming from, you can’t fix it - period. So, try to determine if it’s leaking just from the faucet itself or if the water is also coming out of the handle. If it’s leaking from the faucet, you may need to replace a seal here, or you might need to replace the whole faucet, depending on what’s damaged and how badly.

If the leak is coming from the handle, it may be a simple O-ring.

Shut the Water Off

Shut the water off before you start working or you’ll have a gigantic mess on your hands. The shut-off valve for most kitchen sinks is usually underneath the sink. It’s a small handle that you can turn to shut the water off. Sometimes, it’s a lever. 

Verify that the water is off before proceeding.

Pry off Your Faucet Handle

If you have a single-handled cartridge faucet, pry the small plastic cap off the top of the handle. If you have a duel-handle faucet, you’ll need to take the decorative cap off both the hot and cold water handles. If you have a handle-style faucet, instead of a twist knob, you can usually unscrew the end of the handle and then unscrew the fixture.

The cartridge lies underneath the decorative cap or handle. There’s also a cartridge in here that mixes the hot and cold water if the cartridge is worn out or cracked, it’s entirely possible that water could be seeping through here to the spout.

Fortunately, this piece usually pops out so that you can replace it. If it doesn't you may need to replace the entire faucet unit.

Unscrew the bonnet with a pair of slip-joint pliers and then use needle-nosed pliers to grab the U-shaped retainer clip. Set this aside, but remember its orientation. Inspect the o-ring while you’re at it. Once the bonnet is removed, more of the faucet can be taken apart on most models.

If the rubber o-ring is damaged, replace it.

Replace the Parts and Put Everything Back Together

Most parts on your faucet can be purchased at a hardware store, but if you want decorative parts, now is the time to replace them. Stores and websites, like BedBathandBeyond.com, carry a lot of really attractive models that aren't very expensive but look amazing.

Reassembly of the faucet is the exact reverse of removal. Make sure that that the bonnet is reoriented in the correct way before securing the handle. Otherwise, you’ll have another leak on your hands.

Michael Perry has had his share of leaking faucets. A father of five busy children, he's always fixing something or writing about fixing something. Look for his informative articles on a variety of websites and blogs.