Garbage Disposal Repair & Installation in San Antonio
A humming disposal is usually jammed and a leaking one is usually failing. Stark Plumbing Solutions repairs or replaces the disposal and its drain connections, and tells you honestly which makes sense for your unit.

What’s happening with your garbage disposal repair & installation?
Tap the closest match for a quick plain-English read and your next step. It is a guide, not a diagnosis.
Common Garbage Disposal Problems
Jams, humming, leaks, odors and slow drains cover most calls. Grease, bones and fibrous food are the usual culprits.
Jammed or Humming Disposals
We safely free jammed units, test the motor and tell you if the unit is worth saving.
Leaking Garbage Disposal Connections
Leaks occur at the sink flange, drain connection, dishwasher inlet or the housing itself. We find the source and replace seals or the unit.
Garbage Disposal Drain Problems
A disposal that drains slowly may have a clog downstream or a poorly sloped drain. We check the whole run.
Disposal Replacement and Installation
We remove the old unit and install a new one sized to your needs, reconnecting the drain and dishwasher inlet.
Garbage Disposal Repair vs. Replacement
Repair makes sense for jams and minor leaks. Replacement is smarter for cracked housings, dead motors or very old units. We give you both prices.
Why San Antonio Homeowners Call Stark
- Price before work. A written estimate lists labor, parts and any diagnostic fee.
- You approve changes. If the scope grows, we stop and talk first.
- Honest repair vs replace. We show you the failed part and both options.
- Checkable credentials. Ask for our license number and verify it at tsbpe.texas.gov.
- Local hard-water know-how. San Antonio’s mineral-heavy water corrodes valves and clogs fixtures faster, so we plan repairs to last.
How it works
- Call or text a short description or photo.
- We diagnose the cause before replacing parts.
- You get a written estimate and approve it.
- We fix and test every connection, then clean up.
Related Plumbing Services
Serving San Antonio, TX
Stark Plumbing Solutions serves San Antonio homes and nearby neighborhoods. See your San Antonio service area page for local details.
Stark Plumbing Solutions
1011 Ada St, San Antonio, TX 78223
(210) 898-9754
Garbage Disposal Repair & Installation FAQs
Why does my disposal hum but not grind?
The grinding plate is jammed. Turn power off, clear the obstruction and press the reset. If it keeps humming, the motor may be failing.
Why is my garbage disposal leaking?
The sink flange gasket, drain connection or dishwasher inlet may be loose or worn, or the housing may be cracked. A cracked housing requires replacement.
Can a garbage disposal be replaced without replacing the sink?
Yes. Disposals are designed to be replaced independently of the sink, usually in about an hour or two.
What should not go down a disposal?
Grease, bones, fibrous vegetables, coffee grounds in bulk, and starchy foods. Grease especially causes downstream clogs.
Ready to Get It Fixed?
Call or text with a short description and a photo if you can. We’ll tell you what we think is going on and the next step.
