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Garbage DisposalRepair
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Your Garbage Repair Services in Knoxville

A garbage disposal is an essential part of any modern kitchen

It helps break down food waste, keeping your sink clean and your plumbing system running smoothly. However, disposals can develop issues over time, such as clogs, leaks, and electrical failures. At Quality Plumbing, we specialize in professional garbage disposal repair in Knoxville. Whether your unit is making strange noises, won’t turn on, or is draining slowly, our expert plumbers are ready to help.
Plumbing Services

Our Garbage Disposal Repair Process

Our experts thoroughly inspect your garbage disposal to diagnose the issue and determine the best solution. If repairs aren’t possible, we’ll recommend a high-quality replacement with upfront pricing, so there are no surprises. We use only durable, industry-approved parts to ensure long-lasting, reliable repairs.

Garbage Disposal Issues We Fix

Clogs & Blockages

Food scraps, grease, and other debris can build up, causing slow drainage or backups.

Leaks & Drips

A leaking disposal can lead to water damage under your sink if not repaired quickly.

Humming Noise or No Power

If your unit hums but doesn’t work, it could have jammed blades or an electrical issue.

Hundreds of Verified Google Reviews

"Everyone at Quality Plumbing, Heating, Cooling and Electrical are always awesome to work with. Have a rental property that had water line leak issues! Called this morning and by this afternoon issues were professionally repaired! I will always use their services."
Gregory Payne
"Called Quality late afternoon on Friday and within a short time, dispatched called and said a Technician could be here in 20 min. I could not have been more pleased with Quality and the 2 technicians. They will definitely be my 'go to' for any issues we have in the future."
Debra Ball
"Great next day service. Checked everything on my heat pump found the leak and gave me 2 options to repair or replace whole unit. The tech was friendly and answered all my questions and concerns. So glad I called."
Jennifer Golak
"He did a good job very thorough, both of our toilets were clogged. Cole Gicks and his trainee checked our sewer line, also used an auger on both toilets and everything is flushing. Great teamwork and very affordable."
Debra Pope
"Highly recommend Quality Plumbing. Very prompt service. Call when technician is on the way. Have used several times and always well pleased. Thank you Andrew! Job well done and appreciated."
Joyce Mullins
"Super polite and professional and their shoe cover game is A++. On in the house, off when outside and up in the attic, then back on again when they came out of the attic. I greatly appreciate their care!"
Jan Uetrecht
"I think Joe did a great job at fixing the two issues that they came to resolve. He and his apprentice Trinity were very friendly and courteous. We would definitely request Joe for any future plumbing issues."
Stephanie Curtis
"Tanner was wonderful, he explained everything in detail on what we had to do to install a new unit and where everything would be placed. Had a quote within 15 min! Great service."
Heather Bohanan
"He was very polite. Showed me the problem on video. Explained my options on repairing/replacement of my faucet. I couldn't be more happy. Thank you for your service."
Deborah Parks
"Fixed our problem. Very nice and answered my questions about some other issues I was just curious about. I have had very good experiences both times we have had to call them. Not to mention they charge very reasonable prices and do quality work."
Kimberly Humphrey
"What started as a very stressful day ended up a lot better after Shawn came to the rescue. He took a look at our water issue and had us ready to go in a few minutes. We're on a well, so being without water is stressful. So glad we called Quality!"
Sherry Moore
"Had a heating and air issue and these guys got out there quickly. Seth was knowledgeable and professional. I would recommend them to anyone needing service on their heating and air system."
Chad Keaton
"We had to have a big project done on our main sewer, and they got the job done very quickly. They all were very professional and extremely helpful with explaining everything and making sure we were happy with the work they did. I highly recommend them!"
Nicole Steiner
"Excellent response time! Excellent service! Very Professional! Truly put customer first! Would recommend them and Robert to anyone! Will never use anyone else!"
Andrea Jinks

Why Regular Maintenance Matters

Routine maintenance keeps your garbage disposal running efficiently while preventing costly breakdowns. A well-maintained unit operates quieter, lasts longer, and reduces the risk of leaks, clogs, and electrical issues.

Investing in upkeep now can save you time and money down the road. Regular cleaning and proper use also help prevent foul odors and bacteria buildup. If minor issues are addressed early, you can avoid the need for expensive repairs or a full replacement.

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FAQs

Frequently asked questions about garbage disposal repair

Why is my garbage disposal making a humming noise but not working?

A humming noise usually means the disposal is jammed or the motor is stuck. Try pressing the reset button on the bottom of the unit. If that doesn’t work, the blades may need to be manually freed with an Allen wrench.
First, check if the unit is plugged in. If it is, press the reset button located on the bottom. If it still doesn’t work, check your circuit breaker. If none of these fix the issue, you may need professional repair.
Avoid putting fibrous foods (like celery), coffee grounds, bones, eggshells, and large food scraps down the disposal. Always run cold water while using the unit to help flush debris through the system.
Most disposals last 8-12 years with proper maintenance. Frequent use, improper items being put inside, or lack of cleaning can shorten its lifespan.
If your unit is over 10 years old, frequently clogs, leaks from the bottom, or makes loud grinding noises, replacement may be more cost-effective than repair. A plumber can assess whether a repair is still a good option.
Still Have a Question?

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Flexible Financing

Don’t Throw Money Down The Garbage Disposal

We offer flexible financing through our partner, GoodLeap, to make garbage disposal repair more affordable. The simple application includes a soft credit check and considers the highest score from all three bureaus. Get quick access to funding and restore your kitchen without financial stress.
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Garbage Disposal Not the Issue?

A clogged or slow-draining garbage disposal can sometimes indicate a deeper issue in your drain lines. If food particles, grease, or debris are backing up, professional drain clearing may be needed to restore proper flow. 

Visit our Drain Clearing page to learn how we can clear tough blockages and keep your plumbing running smoothly.

 

Drain Clearing