Williams Sonoma Knife Sharpening: In Store Service, Cost, and Alternatives

Two different things get lumped together as Williams Sonoma knife sharpening. One is the in store service, where a trained employee runs your knives through a machine on select days. The other is the Knife Aid mail in program, which Williams Sonoma sells on its website but a third party actually performs.

The in store version is the one people ask about, and it is the one the company says the least about online. The website lists “Knife Sharpening: In Store and Online” as a service, but it does not publish a per blade price, a store list, or a schedule. The mail in version is clearer: a prepaid kit that runs $69 to $89 and returns your knives in under two weeks.

This page sorts out what each option costs, what it is worth, and when a home sharpener beats both.

What Williams Sonoma knife sharpening actually includes

The in store service is run store by store. Reports from shoppers describe one trained staff member who sharpens on limited hours, often a single day each week. Turnaround is usually “we will call you when they are ready” rather than a fixed promise.

Pricing is where the uncertainty lives. Shopper reports describe the service as free or low cost, with a few dollars per knife being the common figure. Williams Sonoma does not publish a price on its site, so treat any number you read online as a local policy that can change.

Most stores reportedly skip serrated knives, scissors, and shears. Some stores run sharpening as a promoted event, sometimes advertised as sharpening by hand.

Those events are listed locally, not on a national calendar. Call your store before you drive over with a knife roll.

The mail in option: Knife Aid through Williams Sonoma

The website’s sharpening product is a Knife Aid kit. The listing shows a $69 to $89 price range, with shopper reports putting that at five knives for the lower price and seven for the higher one. The kit ships with a prepaid mailing envelope and protective sleeves, and the package is trackable both ways.

Knife Aid accepts chef’s, paring, utility, Eastern style, cleaver, and steak knives. It also takes filet, hunting, fishing, and pocket knives, plus scissors and shears.

It refuses straight razors, swords, switchblades, and saw blades. Blades over 16 inches, blades without handles, and double serrated knives are also out. Ceramic knives, single bevel knives, new serrations, and chip or tip repairs cost extra.

The turnaround listed is under two weeks from the day your package ships. That makes it slower than a store visit but far more predictable. If you are weighing it against other shipping services, see our notes on what to expect when you ship knives out for an edge.

Is the in store service worth it?

For a drawer of soft stainless kitchen knives, yes. A powered machine sets a fresh symmetrical edge fast, and free or a few dollars per knife is hard to beat. This is the right fit for supermarket knives, older Henckels or Wusthof blocks, and anything you would not cry over.

For Japanese knives, be careful. The recurring complaint is that a store sharpened a single bevel Japanese knife on a 50/50 setting built for Western blades. That shifts the geometry and can ruin the edge.

One widely shared account described expensive knives as “mutilated” after the service.

Knife Aid at least lists single bevel as a priced extra. That tells you it handles those knives differently.

For serrated bread knives and shears, the in store machine is usually a no. Knife Aid takes them. A dedicated professional sharpening shop is often the better call for anything expensive or unusual.

How it compares to other retail sharpening

Williams Sonoma sits in the same lane as Sur La Table, which has run in store sharpening on a per knife basis for years. The two are close enough that store proximity usually decides it. Our Sur La Table sharpening rundown covers that program in detail.

Ace Hardware stores with sharpening machines charge per knife and take walk ins any day the machine is staffed. That convenience matters if your Williams Sonoma only sharpens one afternoon a week. For a wider map of options, our guide to every place that will sharpen a kitchen knife lays out the tradeoffs.

On price, the national picture runs from free promotional events up to $10 or more per knife at a specialist. The per knife price ranges across services page puts Williams Sonoma near the cheap end when it is free, and near the middle once you factor in the mail kit.

When a home sharpener beats both

Do the math on the mail kit. At $69 for five knives, two rounds a year costs about $140. That is the price of a good electric sharpener you keep forever.

If you cook most nights, a home machine pays for itself in the first year. It also removes the waiting.

Two home options cover most kitchens. One is a three stage electric that is easy for anyone. The other is a belt driven sharpener that handles more blade shapes and lets you hold the angle yourself.

Not sure which style fits your knives? Our explanation of how electric, belt, and stone sharpeners differ walks through it without the sales pitch.

Mistakes to avoid

• Driving over unannounced. The sharpener may only be in one day a week. Call first.
• Bringing Japanese knives to the machine. Ask about the angle. If they cannot answer, keep the knife.
• Expecting serrated or scissor service. Most stores reportedly decline both. Knife Aid takes them.
• Buying the mail kit for two knives. The price only makes sense once you fill all five or seven slots.
• Assuming the free event is permanent. Free sharpening is usually tied to a promotion, not a standing policy.

FAQ

Does Williams Sonoma sharpen knives for free?

Some stores have run free sharpening days as promotions, and shopper reports describe free or very low per knife charges. The company does not publish a national price, so confirm with your local store.

How much does Williams Sonoma knife sharpening cost by mail?

The Knife Aid kit sold on the Williams Sonoma site lists at $69 to $89. Shopper reports put that at five knives for the lower tier and seven for the higher one.

Which stores offer in store sharpening?

Williams Sonoma does not publish a store list. Availability depends on whether that location has a trained sharpener on staff, so call ahead.

Will they sharpen serrated knives or scissors?

Most stores reportedly do not. The Knife Aid mail in service accepts both serrated knives and shears, though double serrated blades are excluded.

Is it safe for Japanese knives?

Only if the store can confirm it sharpens to the correct angle and bevel. Reports of single bevel knives ruined on a symmetrical machine setting are the main warning sign.

How long does the mail in service take?

Knife Aid lists a turnaround of under two weeks from the day your package ships, with tracking in both directions.