Garbage Disposal
Repair & Installation

What types of garbage disposals do you install or repair?

We handle continuous-feed, batch-feed, high-powered models, and upscale brands—installing new units or repairing existing ones.

How do I know if my garbage disposal needs repair or replacement?

Warning signs include humming but not grinding, leaks, persistent clogs, frequent resets, or strange noises.

Can you repair a disposal that hums but won’t spin?

Yes — usually that means it’s jammed or the impeller is stuck. We’ll clear the jam and test motor function.

What causes a garbage disposal to leak?

Leaks can come from the sink flange seal, dishwasher hose connection, outgoing drain fittings, or a cracked disposal body.

Do you fix leaks at the sink flange?

Yes — we reseal or replace the mounting ring, tighten bolts, and use plumber’s putty or gaskets as needed.

Will you fix a leaking hose or drain pipe from the disposal?

Absolutely — we inspect all connections, tighten or replace clamps, gaskets, or pipes to stop leaks.

Do disposals require special electrical work?

Yes — many units require a dedicated circuit. We ensure proper wiring, grounding, and switch configuration.

How long does disposal installation take?

Installing a new unit typically takes 1 to 2 hours, depending on plumbing modifications and electrical setup.

Will installation disrupt my kitchen plumbing?

Some disruption is necessary. We shut off water, remove the old unit, cut or adapt pipes, and restore all connections cleanly.

Are there permits or codes for installing a garbage disposal?

Sometimes local codes require proper wiring or electrical compliance. We make sure installations meet all applicable codes.

Do you offer emergency repair services for disposals?

Yes — if your disposal is flooding your kitchen, leaking badly, or failing to shut off, we respond to urgent calls.

What maintenance can prevent disposal issues?

Run cold water while grinding, avoid fibrous or hard food waste, clean with ice and salt, avoid grease, and flush with water after use.

Can I put oils, coffee grinds, or potato peels into the disposal?

No — those items tend to clog or coat the unit. Avoid grease and fibrous or starchy waste to extend lifespan.

What’s the lifespan of a garbage disposal?

With good use and maintenance, many disposals last 8 to 12 years. Frequent issues or wear may shorten that.

How powerful of a disposal do I need?

It depends on your household size, waste volume, and usage. We’ll recommend horsepower and capacity suited to your needs.

Is it always better to repair than replace?

No — if the motor is burned, the body is cracked, or frequent repairs are needed, replacement is usually more cost-effective.

Do you warranty your disposal work?

Yes — we provide a warranty on labor and parts. The duration depends on the scope of work and the unit installed.

Will disposal installation damage existing plumbing lines?

We take care to minimize impact. If modifications are needed, we use proper fittings and restore plumbing integrity.

Do you dispose of the old unit?

Yes — part of our service is to remove and properly dispose of or recycle the old disposal when installing a new one.

Can you install a disposal in a sink without an existing drain knockout?

Yes — we can adapt or modify the sink or flange if needed to accommodate a new unit.

What noises are abnormal for a disposal?

Grinding, rattling, loud hums, or screeching often indicate damage, foreign objects, misalignment, or worn parts.

Will you test the disposal after repair or installation?

Yes — we run water, activate the unit, check for leaks, and confirm proper operation before we leave.

Do high-end disposals reduce noise or vibration?

Yes — many newer models have insulation, smoother internal design, and mounting systems to reduce vibration and noise.

Can I install a disposal myself?

Possibly—but incorrect plumbing or wiring can cause leaks or safety hazards. We recommend professional installation for reliability and safety.

How do I schedule garbage disposal repair or installation?

Call 703-791-1339 or contact Veteran Plumbing Services through our website to request an estimate and service appointment.