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If you're replacing a commercial garbage disposal, then you'll either want the Drain Strainer with Crown Adapter or the Drain Strainer XL. Both of these models have a universal Crown Adapter on top that serves as a funnel to cover the hole once the commercial garbage disposal has been removed. Note that it doesn't actually attach to the sink bowl, but you'll adjust the legs to get your unit flush underneath the bottom of the sink.
If the leak occurred in either of the two connections (smaller = dishwasher, larger = sewer) exiting the side of your disposal unit, it’s a pretty straightforward fix. Loosen the metal clamps on these hoses and make sure the rubber gaskets inside are not falling apart. If needed, replace these gaskets. Reattach the hoses and re-clamp the connections with new metal clamps.
Here are some problems that every garbage disposal can run into, old or new. Learning about your garbage disposal and how it works (and how it doesn’t work, of course!) is the first step to decide if it simply needs a repair or if it needs to be replaced all together. One thing that stands for any and all situations: never stick your hands down the drain!
Installing a garbage disposal involves tapping into your home’s plumbing and electrical systems, and both systems need to be handled correctly to safely install your garbage disposal. Someone with a lot of experience can handle the job in 2 or 3 hours—or maybe even less. Attempting a garbage disposal installation without any training will likely take at least double the time required for a professional to install the garbage disposal.
I bought this two years ago when planning a kitchen remodel for our retirement home. Since I was doing the remodel myself, it took two years, working part time. During that period I managed to lose the instructions for this air switch. Thank you for providing them. Now I can install it on the front of my Ikea kitchen sink cabinet. When/if I ever am in a wheelchair or walker, I will still be able to easily reach the disposal switch. WARNING: If you have a toddler, mount this where they can't easily reach it and send a matchbox car down your sink disposal in an imaginary carwash.
But to dislodge whatever’s causing it to be in a bind you can use the hex wrench that came with the garbage disposal. I know most people lose them, that’s okay. Grab your set of Allen wrenches, get the right size, insert it into the recess hole right in the bottom of the disposal, and turn it left and right until you dislodge whatever caused it to get into a bind.
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 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.
Your old discharge tube probably won’t be the right length for your new disposal. If it’s too long, simply connect it to the disposal, mark it and cut it with a hacksaw for your garbage disposal installation. (Loosen the other pipe connections, if necessary, to insert the tube back into the tee.) If the old discharge tube is too short, you may have to make a time-wasting trip to the store. To avoid this, make sure the new garbage disposal installation kit includes a tube, or buy one separately at the same time for about $3.
When you buy a new disposal, the box will contain all the parts you need to install it. Before you jump into removing the old unit, take a few moments to familiarize yourself with all these parts. Put them together in the correct order and try out the locking mechanism. Understanding how everything fits together ahead of time will make the job a cinch.