Garbage Disposal Replacement

A disposal that hums without spinning, leaks from the bottom, or simply quit after years of use usually means it is time for a new one. Wilson & Myers handles garbage disposal replacement across Denver Metro: we remove the old unit, check the sink flange and mount the new disposal. We connect it to your existing drain and to the switched outlet or hardwired connection already under the sink, and clear the dishwasher knockout plug when a dishwasher drains through it.

We run water through it and check every fitting for leaks before we leave. Our technicians are insured, and every install carries a 100-day labor warranty.

Old Disposal Dead? Leaking from the Bottom? Time to Replace?

Residential garbage disposal unit for appliance replacement service

Disposal swaps and first-time installs across Denver Metro, leak-tested before we leave. Insured technicians, 100-day labor warranty.

diagnostic $69

What We Handle

Garbage Disposal Replacement

When the old unit needs to come out, we disconnect it from the drain, remove the electrical connection, and detach the mounting assembly from the sink flange. On older Denver Metro Area homes, the sink flange itself is often corroded and needs to be replaced at the same time: we assess this on arrival and include it in the scope when needed. The new unit goes in on the same visit.

We install InSinkErator, Moen and other major brands, and we confirm the model and horsepower at booking. Book online to confirm availability.

When to Replace vs Repair

Not every disposal problem means replacement. A unit that hums but won’t spin has a jammed plate that can often be cleared with an Allen wrench and a reset. A unit that won’t turn on at all may just have a tripped reset button.

We recommend checking both before calling for service. But three situations almost always mean replace, not repair: leaking from the bottom (failed internal seal), grinding sounds with visible damage to the housing, and units over 10 years old that have failed mechanically. If you’re not sure, see our garbage disposal repair page: we’ll give you a straight answer on the call.

New Garbage Disposal Installation

Installing a disposal where none existed before is a different scope than a straight replacement. It needs an existing outlet or hardwired connection under the sink, a sink bowl with a drain opening that fits a disposal, and drain plumbing already in place to connect to. Many handymen skip the electrical step or wire it incorrectly. When those are in place, our technicians handle mounting, the drain connection, the connection to the existing outlet or wiring, and the test run on a single visit.

If the outlet or drain is missing, an electrician or plumber needs to put it in first. Planning a disposal for a new build or remodel? We assess the configuration before scheduling to confirm the job is feasible.

Electrical: Outlet vs Hardwired

Most disposals in Denver Metro Area homes plug into a switched outlet under the sink. Some are hardwired directly to a dedicated circuit. We connect to either one.

If no outlet or hardwired connection exists, an electrician needs to run one before we proceed. We identify this at booking and tell you exactly what needs to happen before we schedule the visit.

The Dishwasher Knockout

Every new garbage disposal ships with a plastic knockout plug inside the dishwasher drain inlet on the side of the unit. If you have a dishwasher, that plug must be removed before the job is done. It’s a small step that gets missed on DIY installs and causes dishwasher drainage problems immediately.

We confirm the dishwasher connection on every install in a kitchen that has one. Need the dishwasher installed at the same time? See our dishwasher installation page.

Replacement Cost

Three things affect the total price: whether you supply the unit or we do, whether the sink flange needs work, and whether the electrical connection is standard. The total is confirmed before any work begins. A first-time install usually costs more than a replacement because there is more to fit and connect.

For pricing details, see our pricing page. Big box retailers typically install only units bought from their stores and often don’t handle electrical or haul-away. We install any unit purchased anywhere and handle the full scope on one visit.

What We Check Before Leaving

Every job ends the same way. We run cold water and operate the disposal to confirm there are no leaks at the mounting assembly, the drain connection, or the dishwasher fitting. The reset button is tested.

The wall switch is confirmed to work correctly. A disposal that leaks at the mounting ring almost always means the sink flange was not properly sealed: we don’t leave until that’s confirmed tight.

Need Garbage Disposal Installation?

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Garbage Disposal Installation FAQ

  • Replace it. A disposal leaking from the bottom has a failed internal motor seal that is not repairable. Patching it doesn’t work. Most bottom leaks mean the unit has reached the end of its life. If you’re not certain, see our garbage disposal repair page: we’ll diagnose before recommending anything.

  • How much to replace a garbage disposal depends on whether you supply the unit or we do, whether the sink flange needs work, and whether the electrical is standard. The cost to replace a garbage disposal varies by scope and is always confirmed before scheduling. See our pricing page for details. We don’t quote fixed prices online because every home is different. Need a replace garbage disposal near me call today? Book online and we’ll confirm scope and pricing before we arrive if we can.

  • Yes. We install any unit purchased from any retailer. No purchase required from us. Confirm the model before booking so we can verify compatibility with your sink flange and drain configuration.

  • Yes. Removal and disposal of the old unit is included on every replace garbage disposal call. For additional haul-away needs, see our appliance delivery and haul-away page.

  • A standard replacement on an existing mounting and electrical setup takes 30 to 60 minutes. A new install from scratch takes longer based on scope. Garbage disposal install cost and scheduling are quoted before we arrive. Looking for insinkerator installation or a garbage disposal install near me? Garbage disposal installer near me calls are confirmed upfront. Book online to get started.

  • Yes. If the unit is jammed, humming but not spinning, or tripping the reset button repeatedly, it may not need replacement at all. See our garbage disposal repair page for same-day diagnosis across Denver Metro Area.

Brands We Replace

We're proud to offer comprehensive garbage disposal installation solutions across a broad spectrum of brands.

Reviews

  • Emily Schaefer

    Amazing service 10/10 would recommend!!!!! The team were very professional and removed and hauled away my dishwasher with ease.

  • Michael Streeter

    Fast prompt service, fixed out dryer very quickly. Friendly and reasonable prices. Would work him again anytime.

  • Olivia Brown

    Ryan was great with my dryer repair. He complete the task in less than 1 hr and was great with responding quickly! Thank you.

  • Isabella Ricca

    They responded very quickly to my call and arrived timely (appreciated the text that they were on the way & when they arrived). They were very nice and explained everything that they found wrong with my dryer and walked me through the process of how they would repair the issues prior to repairing it. Would recommend!

  • Ava

    Technician arrived on time and was courteous and professional in their explanation. I felt comfortable with their recommendations. Appreciate the level of service from this small company

  • Isabella Klaimy

    Had our washing machine break mid-cycle on a Sunday. Within a few minutes of reaching out to them, the team at Wilson and Myers had contacted me with available times including that very evening, no additional fees for a weekend. The tech that arrived was really friendly and professional and got the job done quickly and below the amount I had prepared myself to pay. Will definitely use again if needed!

Service areas in Denver Metro, CO