Waste Maid 10-US-WM-658-3B Garbage Disposal 1.25 HP - Quiet Power

In this review of the Waste Maid 658 garbage disposal the bottom line is clear: it is a compact, quietly powerful option for households that need reliable daily grinding without the bulk of a commercial unit. The reviewer finds the 1.25 horsepower permanent magnet motor and 2800 RPM operation deliver sufficient power for typical kitchen scraps while the anti-jam Torque Master grinding system reduces stalls. Installation is straightforward for anyone replacing an existing 3-bolt mount unit, so this model is best for homeowners who want strong performance, low vibration, and long warranty protection.

Key Features

• 1.25 HP motor: The 2800 RPM permanent magnet motor provides steady torque for most household food waste without excessive noise.
• Torque Master grinding system: Anti-jam design and a durable turntable cut through tough scraps and help reduce the chance of clogs.
• Continuous feed operation: You can add waste while running the unit, which makes everyday cleanup faster when water is left running as recommended.
• Easy 3-bolt mounting: Standard mounting simplifies replacement of many existing disposals and speeds up installation for DIYers and plumbers alike.
• Low vibration and quieting: Balanced impellers and the motor design reduce vibration, producing a quieter experience than older or cheaper models.
• Long warranty coverage: A 12-year warranty plus lifetime protection against corrosion offers long-term peace of mind.

Who It's For

This disposal suits households that want a powerful but compact unit for daily kitchen use, especially small to medium families who produce typical food scraps like vegetable peels, small bones, and coffee grounds. It will appeal to buyers replacing a 3-bolt mounted unit who value quieter operation and a durable turntable design for fewer jams.

Those with very heavy commercial waste requirements or insistence on maximum horsepower for continuous heavy-duty use should look at larger, commercial-grade systems. Also, customers who require batch-feed safety covers should select a model designed specifically for that style rather than this continuous feed unit.

Pros & Cons

Pros

• Quiet, high-speed permanent magnet motor offers good power for its size.
• Anti-jam Torque Master system reduces stalls and improves grinding consistency.
• Simple 3-bolt mounting makes direct replacement and installation quick.
• Extended warranty and lifetime corrosion protection provide long-term value.

Cons

• Continuous feed design requires running water during use and lacks batch-feed safety cover.
• Not intended for heavy commercial loads that require industrial-grade disposers.

Specifications

Brand	WASTEMAID
Model	10-US-WM-658-3B
Motor	1.25 HP permanent magnet, 2800 RPM
Operation	Continuous feed
Mounting	Standard 3-bolt mount
Grinding system	Torque Master anti-jam turntable with balanced impellers
Warranty	12-year warranty; lifetime corrosion protection

Our Verdict

The Waste Maid 658 is a solid midrange disposal that balances quiet operation, reliable anti-jam performance, and easy 3-bolt installation, making it a smart buy for most homes replacing an existing unit. With strong warranty coverage and a compact footprint it offers good value for everyday kitchen use.

Frequently Asked Questions

Is this unit difficult to install?
The standard 3-bolt mounting means installation is straightforward for most replacements and can be completed by a competent DIYer or plumber.

Can it handle bones and tough scraps?
The Torque Master system provides strong torque for typical household scraps, but very large bones or heavy commercial waste are not recommended.

Does it require special maintenance?
Normal use with running water and occasional cleaning is sufficient; the anti-jam design reduces the need for frequent manual clearing.