Blog › Aug 20, 2026
Searching garbage disposal installation cost Miami usually means one of three things: a new unit, a swap for a dead one, or a disposal that hums and will not grind. Here are Gold Hands’ 2026 labor numbers and what Miami kitchens actually need.
Key takeaways
- Install (you supply unit): $169
- Replacement (remove old + install new): $195
- Jam clear / reset (no new unit): $89
- Air/wall switch: $59 · Dishwasher line reconnect: $45
Garbage disposal prices — Gold Hands
| Service | Labor |
|---|---|
| Disposal installation (customer-supplied unit) | $169 |
| Disposal replacement (old unit removal + new install) | $195 |
| Jam clearing / reset (no replacement) | $89 |
| Air switch or wall switch install (add-on) | $59 |
| Dishwasher line reconnect (add-on) | $45 |
Repair first or replace?
If the unit hums, try a reset and jam clear before you buy hardware — that is the $89 visit. Continuous leaks at the sink flange, burned motors, and units that trip the breaker repeatedly are usually replace territory ($195 labor plus the appliance).
Miami notes
- Hard water and food waste from heavy citrus/cooking grease shorten disposal life in South Florida — mid-HP models with a solid mounting ring last longer than the cheapest box-store unit.
- Many Miami condos share drain stacks; a disposal that “works” can still flood a neighbor if the line is restricted. We test drain flow, not just the motor.
- If a dishwasher shares the disposal inlet, reconnecting that line is the $45 add-on so dirty water does not back into the dishwasher.
Recommendations
- Text a photo under the sink (disposal + dishwasher hose) when you book.
- Know whether power is a wall switch or air switch before ordering a new model.
- Related: disposal service page · cost hub · dishwasher install cost · faucet install.
Frequently Asked Questions
How much is garbage disposal installation in Miami?
Customer-supplied unit install is $169. Replacement with old unit removal is $195. Jam clearing/reset without replacement is $89. Air or wall switch add-on $59; dishwasher drain line reconnect $45.
My disposal hums but will not spin — do I need a new one?
Often no. A hum with no spin usually means a jammed flywheel. We free it from the bottom reset hole, test grind, and only recommend replacement if bearings or the motor are gone.
Do you supply the disposal?
You can buy the unit, or we pick one up at cost and size horsepower to how you cook. Most Miami condos do fine with a mid-range continuous-feed model.
Why does the sink only back up when the disposal runs?
Usually a partially clogged trap or shared drain line — common in older Miami duplexes and buildings with long horizontal runs. We clear what we can from under the sink; main-line backups may need a drain specialist.
How long does a swap take?
About 45–60 minutes on existing plumbing and wiring. First-time installs take longer depending on under-sink space and switch type.