How Long Does a Garbage Disposal Last in Lyndhurst, OH?

Formica Plumbing and Sewer Co.
14 May 2025
Water Heater Replacement in Solon, OH

A garbage disposal is a convenient appliance in any kitchen, but it won't last forever. How long does a garbage disposal last? Knowing when to replace garbage disposals can help you avoid complications and keep your kitchen's plumbing running smoothly. 



As top providers of plumbing repair in Lyndhurst, OH, our experts at Formica Plumbing & Sewer Co. understand the frustration of having a malfunctioning or outdated garbage disposal. If you wonder about the average lifespan of this device and how to extend it, consult our post below.


How Long Garbage Disposals Last in Lyndhurst

How long does a garbage disposal last? In Lyndhurst and the surrounding areas, garbage disposals can last from 8 to 15 years. A household with four or five people may need to replace the appliance every 12 years. 


Despite this timeframe, you may need a replacement sooner or later than the 12-year mark, depending on multiple factors. For instance, poor garbage disposal durability may cause a breakdown long before the expected end of the appliance's lifespan. Garbage disposal wear and tear, a lack of routine maintenance, and leaving foreign objects down the kitchen sink can also lead to premature breakdowns. 


Warning Signs of a Failing Garbage Disposal

How long does a garbage disposal last in Lyndhurst? You can expect at least eight years of decent performance with this appliance with minimal maintenance. Yet, if problems arise, you should know what to look for to avoid clogged drains, garbage disposal problems, and other inconveniences. 


A disposal not working properly is undoubtedly frustrating. Look for the warning signs to know when to schedule repairs or a replacement:

  • Frequent kitchen sink clogs: Kitchen sinks will sometimes clog due to food debris inside the pipeline. However, frequent blockages after using your disposal might mean the equipment isn't working efficiently.
  • Leaks under the sink: Damaged seals and cracks within the disposal system could cause water leaks under the kitchen sink. 
  • Strange noises: Does your garbage disposal sound louder or weirder than usual? It might have damaged blades or a foreign object. 
  • Foul odor from the drain: Trapped food debris within the appliance can spoil, causing a foul smell inside the drain that won't go away, no matter what you do. 
  • Disposal struggles to grind food particles: These devices usually take longer than usual to grind food due to reduced performance as they near the end of their lifespan.

No matter your issue, it's always best to contact a qualified plumber in Lyndhurst. The technician can inspect your drain and the disposal and recommend the best way to resolve the issue, whether cleaning, repairing, or replacing the disposal.


How To Maintain Your Lyndhurst Garbage Disposal

Now that you know the answer to questions like "How long does a garbage disposal last?" you can do something to extend your equipment's lifespan. Here's what to do:


Run the Garbage Disposal With Cold Water

When using the appliance, run cold water from the tap. The coldness will solidify grease and oils, making it easier for the device to grind up the waste before it flushes through the pipeline. 


Keep It Clean

Did you know garbage disposals need regular cleaning? You can remove debris from your appliance by filling it with ice and adding half a cup of salt to the disposal. Run the disposal with these contents to eliminate lingering debris and keep the blades sharp. 


Don't Put Everything Down the Drain

Just because disposals have sharp blades doesn't mean you can put anything in them. Bones, fibrous foods like celery, and non-food materials can damage the blades and the equipment. Grease, fats, and oils are also harmful because they can accumulate within the disposal and drain, creating blockages. 


Avoid Harsh Drain Cleaners

Using harsh chemicals to clean your disposal isn't ideal because they can corrode your plumbing. Instead, clear clogs and remove food particles naturally by pouring a half cup of baking soda and one cup of white vinegar into the disposal. Rinse with hot water. 

Prevent Water Heater Blowups & Breakdowns in Solon, OH

Contact Our Expert Plumbers for Help With Your Failing Garbage Disposal

How long does a garbage disposal last? You could get up to 15 years of use with regular garbage disposal maintenance. Yet if your disposal is not working correctly or nearing the end of its lifespan, you can count on Formica Plumbing & Sewer Co. to provide the best solution.



We can resolve your issues swiftly and efficiently. Our experts can even install a new garbage disposal and explain debunked plumbing myths to help you keep everything running smoothly. Contact us today to schedule an appointment!

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