Garbage Disposal Repair & Installation in Bucks County, PA
A jammed or leaking disposal is usually a fast fix — and when it’s finally worn out, we’ll install a new one that actually keeps up.

We repair jammed, leaking, and humming garbage disposals, and install new units when a repair no longer makes sense. Most jams and minor leaks are fixed in a single visit, and we’ll always tell you honestly when a unit’s age means replacement is the better value.
Signs Your Disposal Needs Attention
Signs you need this
- ✓A humming sound but the blades won’t turn
- ✓Frequent jamming, even with normal use
- ✓Leaking from underneath the sink near the unit
- ✓A burning smell after running the disposal
- ✓Unusually loud grinding or rattling noises
Why it happens
A humming disposal that won’t turn almost always means a jam or a tripped internal reset switch, not a dead motor. Leaks typically come from worn seals at the sink flange or the drain connection, which get more common as a unit ages past 8 to 10 years of regular use.
How We Handle Disposal Repairs
We check for a simple jam first
Many "dead" disposals are a quick manual reset away from working again.
We test the motor and switch
If it’s an electrical or motor issue, we diagnose it before recommending a fix.
We repair or replace as makes sense
A worn seal gets fixed; a unit past its service life gets swapped for a new one.
We test under real use
We run water and the disposal together to confirm it’s working and leak-free.
Disposal Jammed or Leaking? Call Now.
Fast diagnosis and an honest repair-or-replace recommendation.
Serving Bucks County & Montgomery County, PA
Based in Newtown, PA, our vans reach the whole region — from Yardley and Doylestown to Abington and beyond.
Other Ways We Can Help
Garbage Disposal Questions, Answered
My disposal just hums — is it broken?
How long should a garbage disposal last?
Why is my disposal leaking from underneath?
Can you install a disposal I bought myself?
Is it normal for a disposal to smell bad?
Get Your Disposal Working Again
Fast repair or replacement — upfront pricing.
Proudly serving Bucks County, Montgomery County, and Northeast Philadelphia as Duncan Family Plumbing — read our reviews on Google or find us on Google Maps.