Seattle Kitchen Installation Experts
Professional Garbage Disposal Installation
in Seattle — From $169
Garbage disposal installation and replacement — InSinkErator, Waste King, Moen and all major brands. Electrical wiring, plumbing connection, leak test and grinding test included. Licensed & insured. Same-day available.
Garbage Disposal Services
Every installation includes electrical wiring, plumbing connection, leak test and grinding test.
Remove old disposal, install new unit, reconnect drain and electrical.
For sinks without existing disposal — mounting, drain modification, wiring.
Switch wiring, dishwasher drain connection, leak and grind test.
What's Included in Every Disposal Installation
A complete, professional installation — electrical and plumbing handled.
"Our garbage disposal broke on a Sunday and we needed it fixed fast. Tech came same-day, removed the old InSinkErator, installed the new one, wired the switch and tested everything. Under an hour, no mess. Great service."
Garbage Disposal Installation FAQs
Garbage disposal installation starts at $169 for a standard replacement. New installations on sinks without an existing disposal are quoted based on the plumbing and electrical work needed. Exact price confirmed before we start.
No — purchase your preferred garbage disposal (InSinkErator, Waste King, Moen, etc.) and have it at your home. We handle all installation including electrical wiring, plumbing connections and testing.
Full installation includes: removing the old unit (if applicable), mounting the new disposal, connecting the drain and dishwasher hose, wiring the electrical connection (hardwired or plug-in), and running water through to test for leaks and proper grinding.
Most kitchen sinks with a standard 3.5-inch drain opening are compatible. We assess your sink and plumbing at the start and let you know immediately if any modifications are needed.
A standard replacement takes 45–90 minutes. A new installation requiring electrical and plumbing setup takes 1.5–2.5 hours. Time estimate provided at booking.
Yes. We wire the disposal to your existing electrical connection — either hardwired or to a switched outlet under the sink. If new electrical work is needed beyond basic connection, we will quote it separately.
Garbage Disposal Installation Service Area
Same-day and next-day appointments 7 days a week across Seattle and the Eastside.
Need a Garbage Disposal Installed?
Call for same-day scheduling or book online. We quote before arriving. Wired, plumbed and tested before we leave.
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