After using the lowest cost disposers for over 20 years now, I find the newest models have not withstood regular use for more than 5 years. The older models had a blue housing where this next step-up model has a black housing which I am hoping for at least 5 years use. Our oldest (blue housing) disposers have lasted at least 5 years and some are now almost 20 years old.
I did all the things that you said. I finallyt called the home warrenty company. They said that there was a penny stuck and I had to get a new disposal. He took a pciture so I could see. I asked him why he didnt try to get the penny out and he said that he would just replace After he left, I put my hand in to see if I could get the penny lose. I could not see it so I put my hand in again and got all the food out and there was the penny. I then tried to get it to run and it is still humming. What should i do? Do I really need a new disposal?

Replacing a failed garbage disposer can seem daunting. There's the usual trepidation about electricity and water, the unfamiliar sink connection and enough drain fittings to make leaks a real possibility. Then there are the hassles of comparison shopping and the suspicion that the job could run into real money. And finally, failed disposers don't often leak, at least not in the beginning, so it's easy to put things off.
But there is really only one rule you need to follow: Never put your hand or fingers down into the disposal, even if you think the disposal has been unplugged or its circuit has been shut off. If a disposal gets turned on accidentally while your fingers are in the opening, the likelihood is that you will end up with bruised fingers, not bloody amputation. But this is not a risk that is necessary in any way.
I believe if you always run your water first, turn on disposer, then discard food waste down disposer, you will get more longevity from your disposer and less likely have drain stoppage problems. It's also a good practice to run plenty of water (maybe even cleanser) after using the disposer to rinse out the small chamber between the blades and drain pipe. I've found that some disposer stoppages are caused by this chamber being clogged which also causes it to rust and deteriorate prematurely.
With so many different models of garbage disposals to choose from, it can be difficult to figure out which one will best suit your needs, especially when you begin looking at all of the different features each model has to offer. Reading garbage disposal reviews will be much easier if you know what you are looking for. Here is a glossary of common features found on most modern garbage disposals:

As a general rule of thumb, the heavier and bigger that a garbage disposal is, the more quietly it will operate – so long as it fits properly underneath your sink. Even though the sound dampening technology used in the design of garbage disposals has improved dramatically in the last 10 years, it is unrealistic to expect your garbage disposal to operate noise free. Under specific sinks, some disposals will be noisier than others due to the amount of vibration they produce. Ideally, you should look for a garbage disposal that features a nylon, insulated grinding chamber, like those produced by WasteKing.

IMPORTANT: Whenever you are working on your garbage disposal, inserting items, and/or inserting body parts into your garbage disposal unit, it should be UNPLUGGED and the POWER TO THE GARBAGE DISPOSAL UNIT SHOULD BE OFF!  Failing to do so will put you at risk of SERIOUS INJURY.  Also, if possible avoid placing your hands directly near the blades at the disposal.  If you can, instead use a tool to wedge out items or check the blades for blockage.
Assuming that you have already given the disposal the time it needs to run and clear the garbage, you probably have a congested drain line. We don’t recommend using chemical drain cleaners with a garbage disposal. You will very likely just damage the unit and end up with a sink full of toxic chemicals that you’ll eventually be forced to clean out manually. If the blockage doesn’t go down with the good ol’ baking soda and vinegar remedy, then calling a John Moore professional is your best bet. He or she will know exactly how to properly remove the bolts, disconnect the drain trap and remove the trap and the discharge drain pipe, check for clogs and any other obstructions, and finally clear the blockage with the latest and best tools. (See our previous post about good steps you can take when your kitchen sink is clogged!)
The evolution into more organized formations indicated a qualitative change: the Camorra and camorristi were no longer local gangs living off theft and extortion; they now had a fixed structure and some kind of hierarchy. Another qualitative leap was the agreement of the liberal opposition and the Camorra, following the defeat in the 1848 revolution. The liberals realized that they needed popular support to overthrow the king. They turned to the Camorra and paid them, the camorristi being the leaders of the city’s poor. The new police chief, Liborio Romano, turned to the head of the Camorra, Salvatore De Crescenzo, to maintain order and appointed him as head of the municipal guard.[11] The Camorra effectively had developed into power brokers in a few decades.[9] In 1869, Ciccio Cappuccio was elected as the capintesta (head-in-chief) of the Camorra by the twelve district heads (capintriti), succeeding De Crescenzo after a short interregnum.[12] Nicknamed 'The king of Naples' ('‘o rre 'e Napole) he died in 1892.[13][14]
This Frigidaire 1/3 HP Garbage Disposal is designed This Frigidaire 1/3 HP Garbage Disposal is designed with features that deliver great performance. The High-Torque GrindPro Magnet Motor can grind through waste. Continuous-feed operation uses a wall switch to activate the stainless steel grinding system that is resistant to jamming and corrosion. Our sound guard design reduces noise level ...  More + Product Details Close