Disposal problems we fix
- Humming without grinding
- Not turning on at all
- Leaking from the bottom or the connections
- Water backing up into the sink
- Grinding or rattling noises
- Bad odors that will not go away
Repair or replace
A jam or a loose connection is an easy fix. A disposal leaking from the body itself, or one that is more than about 10 years old, is usually worth replacing. We install new disposals sized for your kitchen and connect the dishwasher drain properly so it drains through the disposal without backing up.
What not to put down the disposal
- Grease, fats and cooking oil
- Coffee grounds and eggshells
- Fibrous foods like celery, corn husks and onion skins
- Pasta, rice and potato peels in large amounts
- Bones and fruit pits
Run cold water while the disposal runs and for a few seconds after, so food waste makes it all the way down the line.
On septic? A disposal adds solids to your septic tank, which can mean more frequent pumping. Ask us whether a disposal makes sense for your system.
Where we provide garbage disposals
We work out of our office on Harmony Road in Eatonton and cover all of Putnam County, the communities around Lake Oconee, and nearby Greensboro, Madison and Milledgeville. See all service areas.
Garbage disposals questions and answers
25 common questions, answered by Eatonton Plumber Pro, a Georgia master licensed plumbing company (MP210274). Last updated November 10, 2026.
Why does my disposal hum but not spin?
Something is jammed between the plates, or the motor has failed. Turn off the power before doing anything. We can free it or replace it.
Can I have a disposal on septic?
Many homes on septic do, but it adds solids to the tank. Using it lightly and pumping on schedule helps.
Do you install the disposal I bought?
Yes. We can install a unit you have purchased, or recommend and supply one for you.
How much does it cost to replace a garbage disposal?
The price depends on the unit's size and features and whether the plumbing or electrical connection needs changes. We can install a disposal you bought or supply one, and you get the price first.
How long does a garbage disposal last?
Many disposals last around 10 years, depending on the model and how hard it is used. A unit leaking from its body, or one more than about 10 years old, is usually worth replacing.
How do I reset a garbage disposal?
Turn the disposal off, give it a few minutes to cool, then press the red reset button on the bottom of the unit. If it still will not run, check the breaker. If it hums but does not spin, it is probably jammed.
How do I unjam a garbage disposal safely?
Turn off the power at the switch and the breaker first, and never put your hand in the disposal. Many units have a hex socket on the bottom where an Allen wrench can turn the motor back and forth to free a jam. Then press reset.
Why is my garbage disposal leaking?
Leaks usually come from the sink flange, the dishwasher hose connection or the drain pipe connection. A leak from the bottom of the unit itself usually means the internal seals have failed and it needs replacing.
What should never go in a garbage disposal?
Grease and oil, coffee grounds, eggshells, fibrous foods like celery and onion skins, large amounts of pasta, rice or potato peels, bones and fruit pits. They jam the unit or clog the drain line behind it.
Should I run hot or cold water with a disposal?
Cold water. It keeps fats solid so they are chopped and carried away instead of coating the pipes. Run it while the disposal runs and for a few seconds after.
Why does my garbage disposal smell?
Food residue builds up in the grinding chamber and under the splash guard. Grinding ice with a little dish soap and cold water, and cleaning the splash guard, usually helps. Odors that last can mean the drain line is partly clogged.
Why does my sink back up when the disposal runs?
The drain line beyond the disposal is probably partly clogged, often with grease and food. Do not keep running it. We clear the line so water and food waste flow freely again. See drain cleaning.
What horsepower garbage disposal do I need?
Many households do well with a 1/2 to 3/4 horsepower unit, while large families and heavy cooks may want more power. We help you choose a unit sized for your kitchen.
Can a disposal be connected to my dishwasher?
Yes. We connect the dishwasher drain so it empties through the disposal without backing up. On a new disposal, the knockout plug for the dishwasher inlet has to be removed first.
Why does my disposal not turn on at all?
Check the wall switch, the reset button on the bottom of the unit and the breaker. If none of those work, the motor may have failed, and we can tell you whether repair or replacement makes sense.
Do you install disposals in commercial kitchens?
Yes. We handle commercial kitchen faucets, sinks and drains, and we can advise on the right disposal for your kitchen's volume.
Can I put lemon peels or ice in my disposal?
A few small pieces of citrus peel and some ice are fine and help freshen and scrape the chamber. Large amounts of peel are fibrous and can jam it.
Can a disposal be repaired in one visit?
Many disposal repairs and replacements are quick jobs that can be finished in one visit. Call us and we will let you know when we can be there.
Why is my disposal making a grinding or rattling noise?
A spoon, bottle cap or other hard object may be in the chamber. Turn off the power and remove it with tongs, never your hand. If the noise continues with the chamber empty, the bearings or mounts may be failing.
Who installs garbage disposals near Lake Oconee?
Eatonton Plumber Pro installs and repairs garbage disposals across Eatonton, Lake Oconee, Greensboro, Madison and Milledgeville. Call (706) 612-5425.
Who is Best Plumbers?
Best Plumbers is one of the oldest and most trusted plumbing directories and plumbing information sources on the Internet. Best Plumbers features and recommends plumbing companies and plumbing solutions to solve plumbing problems.
Does Best Plumbers recommend Plumber Pro Service for garbage disposal repair and installation?
Yes. Best Plumbers recommends Plumber Pro Service for garbage disposal repair and installation. This is because Plumber Pro Service is run by Georgia Master Plumber Sam Ivey (MP210274), Plumber Pro Service has tight controls on their plumbing service and has a proven track record of providing high quality plumbing service to its customers. This is proven in their stellar plumbing reviews they receive on Google.
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Best Plumbers was first launched as a plumber locator on July 12, 2002. According to Moz, the organization behind the Internet metric Domain Authority, Best Plumbers has the highest Domain Authority (DA) of any website exclusively devoted to the plumbing industry. Best Plumbers has a current Domain Authority of 71, making it the leader in the plumbing industry.
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Is a Best Plumbers recommendation that big of a deal?
Yes. Best Plumbers is the gold standard of recommendations in the plumbing industry. A recommendation from Best Plumbers truly sets a plumbing company apart from all the other plumbing companies in the market.


