The snap ring fits into a groove on the lower end of the sink flange. When you’re working under the sink, it prevents the upper mounting bracket from falling off. Removing an old snap ring can be frustrating-unless you know this trick: Starting at the break in the ring, insert a thin-blade screwdriver between the ring and the flange. Pull down on the ring with the screwdriver’s blade and walk the blade around the ring. The ring will pop right off.
Garbage disposals aren’t exactly quiet, but the device shouldn’t make a terrible screeching noise either. If your appliance is guilty of shrill sounds, there are a few potential causes. The grates could have shifted causing the device to move incorrectly, or the motor could be worn out. In either case, this usually occurs when a garbage disposal is at the end of its life, so replacement is a good option.
The easiest way to apply that force is to squeeze them together using tongue-and-groove pliers, such as Channellocks. You’ll need medium or large pliers to do this. Unlike prying on the lower ring with a screwdriver or hex wrench-the method recommended in most instruction sheets-squeezing can’t disturb the position of the sink flange and cause it to leak. Plus, it’s easier on the wrists.
This may result in higher costs for energy needed to supply oxygen in secondary operations. However, if the waste water treatment is finely controlled, the organic carbon in the food may help to keep the bacterial decomposition running, as carbon may be deficient in that process. This increased carbon serves as an inexpensive and continuous source of carbon necessary for biologic nutrient removal.[31]
There you have it. If you have questions about this or any other home improvement project, be sure to read our list of Frequently Asked Questions for this video. And be sure to print out our Project Instructions, which includes a Tools and Materials checklist, before visiting your local independent home improvement retailer. That’s where you’ll find all the products and helpful advice to complete your project. If you’re not sure where to find your local store, check out our Store Locator.

If your garbage disposal is making a clicking or rattling sound, there may be some food particles that will not grind up inside. Remove power from disposer, reach into the sink hole with a pair of tongs and remove anything that is still down in the disposer. Test your disposer to be sure the noise is gone. If not continue troubleshooting your disposer issue (see below).
The bulk of a food waste disposer system, which includes the seals and pipes, is located beneath the kitchen sink. Most homeowners use this space to store various items, and it is not uncommon for people to bump or jar the disposal’s pipes when reaching for an item that is in close proximity. If the pipes are struck hard enough, the pipes can shift so that they are no longer sitting properly. Retaining bolts can become loose. Pipes may move, and seals can shift into an awkward position.
• Run water before and after you use the disposal If something has been put in the disposal that should not have been, use tongs or pliers to pull the material out. Never use your hand. To clean a garbage disposal of built-up sludge and debris, fill it with ice cubes and a cup of rock salt and then run it for about five seconds. If your garbage disposal smells bad, you can deodorize it by running warm water down it while you grind a quartered lemon.
The good news is that a leaking gasket can be easily replaced. Most home improvement or local hardware stores will carry them, and they are usually inexpensive. However, depending on the particular model of your garbage disposal, it may require a specially fitted rubber gasket. To ensure that you get the right gasket the first time, write down your garbage disposal’s model number, take it to the store, and ask an employee to match it up for you.
While it certainly isn’t always necessary to replace your disposal just because you’re getting a new sink or updating your kitchen appliances, it may be a good time to do so, especially if your unit is over ten years old. Since you already have professionals on the site, it may be more cost efficient and convenient to go ahead and replace an older unit instead of waiting for it to fail at a future date.
Badger food waste disposers are a reliable and Badger food waste disposers are a reliable and functional choice when affordability is the prime concern. Badger 5XP features a 3/4 horsepower heavy-duty quiet Dura-Drive induction motor rugged galvanized steel construction for disposer durability and a space-saving compact design. To top it off Badger 5XP offers a 3-year We Come ...  More + Product Details Close
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