Garbage Disposal Repairs: Troubleshooting Common Problems

Garbage Disposal Repairs: Troubleshooting Common Problems

Garbage disposals are a modern kitchen convenience, helping to dispose of food waste quickly and efficiently. However, like any appliance, they can sometimes malfunction. Understanding common garbage disposal problems and knowing when to call Texas Rooter for professional plumbing repair services can save you time, money, and hassle. Here’s a look at some typical garbage disposal issues and how to troubleshoot them, and a guide to when it might be time for a garbage disposal replacement.

Common Garbage Disposal Problems

The Disposal Won’t Turn On

  • Electrical Issues: The first thing to check is whether the disposal is properly plugged in. If it is, the next step is to check the circuit breaker to see if it has tripped. If resetting the breaker doesn’t work, it could indicate a more significant electrical problem, which will require the expertise of a professional plumber or electrician.
  • Overload: Garbage disposals have a built-in overload protector that may trip if the unit becomes overheated. This can happen if there’s a jam or the disposal is overloaded with too much food waste. Pressing the reset button, usually located on the bottom of the unit, might resolve the issue.

Humming But Not Grinding

  • Jammed Blades: Unplug the unit or turn off the power at the circuit breaker to prevent accidents. Use an Allen wrench to manually turn the disposal's motor by inserting it into the hex hole at the bottom of the unit. This might dislodge the jam. Never use your hands to try to remove any stuck items.
  • Worn-Out Blades: If the blades are worn out or damaged, the disposal may hum but fail to grind properly. In such cases, garbage disposal repair may be necessary, and a plumber can assess whether a simple repair will suffice or if garbage disposal replacement is a better option.

Slow Draining

  • Clogged Pipes: Slow draining is often due to clogs in the pipes or the disposal unit itself. Avoid using chemical drain cleaners, as they can damage your plumbing. Instead, try a plunger or a plumbing snake to clear the blockage. If this doesn’t work, a plumbing repair service may be needed to address the issue.
  • Improper Disposal of Waste: Certain items, like fibrous vegetables, grease, or large bones, should not be placed in the garbage disposal as they can cause clogs. Ensuring proper use of your disposal can prevent this problem in the future.

When to Call a Professional Plumber

While some minor garbage disposal issues can be resolved with a bit of troubleshooting, others require the expertise of a professional plumber. If you’re dealing with persistent problems, strange noises, or significant leaks, it’s time to call in a plumbing service.

  • Expert Diagnosis: A professional plumber can quickly diagnose the problem and recommend the best course of action, whether that’s a repair or a replacement.
  • Safe and Efficient Repairs: Attempting to fix a garbage disposal without the proper knowledge or tools can be dangerous. A plumbing repair service will ensure the job is done safely and correctly.
  • Long-Term Solutions: If your garbage disposal is old or has required frequent repairs, it may be more cost-effective in the long run to opt for a garbage disposal replacement. A plumber can help you choose a new unit that suits your needs and install it professionally.

Whether you need a quick fix or a complete garbage disposal replacement, professionals at Texas Rooter will ensure your kitchen stays functional and your plumbing system remains in top condition.

calendar

Aug 05,2024

Latest Blogs,News & Updates

Dec 07, 2025
Toilet Installation in Small Bathrooms

Installing a toilet sounds simple enough: set it down, bolt it in, connect the water,…

Read More
Nov 29, 2025
Preventive Maintenance: Keeping Your Pipes Healthy Year-Round

Most property owners only think about their pipes when something goes wrong. By then, however,…

Read More
Understanding Different Types of Sewer Repairs: Trenchless vs. Traditional

A lot of homeowners assume their monthly sewer bill covers repairs, replacements, and anything else…

Read More
Garbage Disposal vs. Composting: Which Is Better for Your Kitchen?

Tossing food scraps, especially greasy foods, into the kitchen sink is never a good idea…

Read More
The Best Faucet Features You Didn’t Know You Needed

Unless the handle starts to stiffen or you notice a persistent drip, most people don't…

Read More