Garbage disposal installation cost: what handymen and plumbers charge in 2026
Short answer: replacing a garbage disposal costs about $200 to $625, around $550 on average, unit and labor together. The unit is $50 to $400 depending on horsepower, and a straight swap takes about one hour of labor at $50 to $100 an hour. A first-time install that needs a new outlet or plumbing changes costs more.
Figures from HomeAdvisor's garbage disposal cost guide, updated June 2026. National averages; check local prices.
Cost of the unit
| Motor | Good for | Unit price |
|---|---|---|
| 1/3–1/2 HP | 1–2 people, light use | $50–$225 |
| 5/8–3/4 HP | 3–4 people | $120–$310 |
| 1–1 1/4 HP | 5+ people, heavy use | $200–$400 |
Stainless steel parts run more than aluminum. Batch-feed units (they run only with the lid on) are a safety pick for households with kids.
Labor
- Straight swap: about one hour, at roughly $50–$100 an hour.
- New install: several hours if the sink needs a new drain setup, or the cabinet needs an outlet or switch.
- Dishwasher drain: connecting it to the disposal adds a few minutes, and the knockout plug must come out or the dishwasher won't drain.
- Haul-away of the old unit is often a small separate charge.
Can a handyman install a garbage disposal?
Swapping a disposal on an existing outlet and drain is common handyman work. Adding a new circuit, outlet or switch is electrical work that many states and cities reserve for licensed electricians, and some areas require a plumber for drain changes. See the handyman license rules by state.
How to quote it
- Ask for a photo under the sink and the old unit's label before you price it.
- Put the unit, labor and haul-away on separate lines.
- Offer two units as options (a basic one and a quieter, stronger one) so the customer picks.
- Write what's excluded: new wiring, replacing corroded drain pipes.
More prices in the handyman price list.
Sources
- HomeAdvisor: Garbage disposal replacement cost (updated June 19, 2026)
Questions
How much does it cost to replace a garbage disposal?
About $200 to $625, around $550 on average including the unit and labor, according to HomeAdvisor.
How long does it take to install a garbage disposal?
About an hour for a straight swap. A new install that needs plumbing or electrical changes can take several hours.
Can a handyman install a garbage disposal?
Swapping one on an existing outlet and drain is common handyman work. New circuits, outlets or switches often need a licensed electrician; rules vary by state.
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