How Much Does Garbage Disposal Installation Cost in Los Angeles?
Garbage disposal installation includes removing the old unit and installing a new one. Costs vary by disposal power (1/3 HP to 1 HP) and whether electrical work is needed.
Average Cost Range
$150–$450
Emergency Markup
1.3x
Plumbers Available
0+
Prices reflect Los Angeles area averages as of 2026. Actual costs vary by project.
What Affects Garbage Disposal Installation Cost?
- 1Disposal motor size (1/3 HP vs. 3/4 HP vs. 1 HP)
- 2Whether electrical wiring exists
- 3Type of sink mount (universal vs. proprietary)
- 4Plumbing modifications needed
- 5Brand and model quality
Money-Saving Tips
- $A 3/4 HP disposal handles most households well — 1/3 HP units jam frequently
- $InSinkErator and Moen are the most reliable brands with easy-to-find parts
- $Run cold water for 15 seconds before and after using the disposal
- $Never put grease, fibrous vegetables, or pasta down the disposal
Find a Plumber for Garbage Disposal Installation
Compare 0+ verified plumbers offering garbage disposal installation in the Los Angeles area.
Frequently Asked Questions
How much does garbage disposal installation cost in Los Angeles?
The average cost is $150–$450. Emergency service may add 1.3x to the base price.
How can I save money on garbage disposal installation?
A 3/4 HP disposal handles most households well — 1/3 HP units jam frequently
How do I find a good plumber for garbage disposal installation?
Use our directory to compare 0+ verified plumbers. Each is checked against California CSLB licensing records with real reviews from Google, Yelp, and Angi.