Can Kitchen Scissors Go in the Dishwasher? A Quick Dishwasher Safety Guide

Introduction

Kitchen scissors can usually be washed by hand without much trouble, but whether they belong in the dishwasher depends on their construction and the manufacturer’s care instructions. Some all-metal kitchen shears tolerate a dishwasher cycle, while others contain plastic, wooden, coated, or bonded handles that may warp, crack, loosen, or discolor.

The question “Can kitchen scissors go in the dishwasher?” has no universal yes-or-no answer. A pair marked dishwasher safe is generally the best candidate, although you should still position it carefully. If the scissors have no care label, check the manufacturer’s website or contact the company. When the instructions are unavailable, hand washing is the safer choice.

This guide explains how to identify dishwasher-safe scissors, which materials deserve caution, how to load shears properly, and what to do if they emerge dull, stained, loose, or damaged.

Table of Contents

• The Quick Answer
• Factors That Determine Dishwasher Safety
• Materials and Construction
• Possible Dishwasher Damage
• Step-by-Step Dishwasher Instructions
• Dishwasher Safety by Scissor Type
• Loading and Placement
• How to Wash Scissors by Hand
• Drying and Maintenance
• Dishwasher Safety Best Practices
• Common Mistakes and Problems
• Specialty and Multipurpose Scissors
• Frequently Asked Questions
• Conclusion

The Quick Answer

Yes, some kitchen scissors can go in the dishwasher, but only when their manufacturer says they are dishwasher safe. An all-stainless-steel pair without vulnerable handle materials is a reasonable candidate, although even stainless steel can discolor or develop surface corrosion in harsh conditions. A machine cycle exposes scissors to prolonged heat, hot water, detergent, salt residue, and repeated moisture.

Do not assume that every pair of kitchen shears can be machine-washed. Handles made from wood, bone, leather, soft plastic, or certain coated materials should stay out of the dishwasher. Adhesives, rivets, decorative finishes, and pivot mechanisms may also be affected. Furthermore, the dishwasher can leave food trapped inside a stiff hinge, reducing cutting performance and creating a sanitation concern.

Start by looking for “dishwasher safe” on the handle, packaging, product documentation, or manufacturer’s website. If you cannot find an instruction, hand washing is the conservative option. For an expensive, antique, vintage, or collectible pair, manual cleaning is usually preferable even if similar modern shears are labeled for machine washing.

Factors That Determine Dishwasher Safety

Whether kitchen scissors can enter a dishwasher depends on more than whether the blades are stainless steel. Consider the following factors:

• Manufacturer instructions: A clear dishwasher-safe instruction is the strongest guide. A general statement that the product is “rust resistant” is not the same as dishwasher approval.
• Handle material: Plastic may be fine if designed for it, but resin handles can discolor, soften, or split. Wood, bamboo, bone, horn, and leather are generally unsuitable.
• Blade and body material: Stainless steel resists ordinary corrosion better than carbon steel, but it is not immune to heat, salt, chlorine, detergent residue, or electrochemical corrosion.
• Construction: A one-piece stainless design is usually easier to clean than scissors with bonded handles, exposed rivets, springs, or decorative coatings.
• Age and condition: Old, rusted, wobbly, or previously repaired scissors may deteriorate faster. Heat can loosen a weak rivet or affect an adhesive joint.
• Dishwasher design: Wash cycles, water temperatures, detergents, and cycle duration vary between models. A pair that survives one appliance may not survive another.

The product’s care label should take priority over general cleaning advice found online. If the label conflicts with an older instruction, or if the scissors are no longer factory original, use the most cautious suitable method.

Materials and Construction

Stainless-Steel and All-Metal Scissors

One-piece stainless-steel kitchen shears are among the best candidates for occasional dishwasher cleaning because they have no wood, adhesive, or soft handle to absorb water. Their simple construction also leaves fewer crevices for food and bacteria. Nevertheless, check for a dishwasher-safe label and inspect the scissors for rust or loose rivets before washing.

Stainless steel can develop water spots, heat discoloration, tea-colored staining, or small areas of surface corrosion. Chlorinated dishwasher tablets and household bleach should not be used on the scissors. Allowing air-drying may reduce staining, but trapped moisture and harsh alkaline detergent can still take a toll over time.

Plastic and Resin Handles

Plastic kitchen scissors are not automatically dishwasher safe. Some are molded from heat-resistant synthetic materials and explicitly approved for machine washing. Others use a softer resin that may become brittle, discolor, or lose its grip after repeated exposure to heat and detergent. Look for manufacturer instructions rather than deciding by appearance alone.

Do not put scissors in the dishwasher if a handle has cracks, deep scratches, or softened areas. Heat can enlarge those defects, and hot water can reach the rivets beneath the handle. Avoid testing the material with an open flame or by leaving a wet pair in a hot appliance.

Wood and Natural Handles

Scissors with wooden, bamboo, bone, horn, or similar handles should normally be hand washed. Water can raise the grain, soften the surface, or cause swelling that loosens the handle. Prolonged heat may also encourage cracking or warping. Oil-treated wood is especially vulnerable.

Leather wraps and stitched grips are also poorly suited to machine washing. Moisture can damage the material, affect adhesives, and create odor. Even stainless blades should be wiped and rinsed separately when the handles cannot tolerate water.

Coatings, Adhesives, and Rivets

Nonstick, colored, or decorative blade coatings may be damaged by dishwasher detergent and heat. Bonded handles may fail because the adhesive does not tolerate prolonged soaking. A pivot rivet should be tight but must not be so stiff that the blades cannot open and close freely.

If the scissors use special corrosion-resistant coating, insulation, or an antimicrobial treatment, follow the manufacturer’s instructions. Those treatments may depend on hand washing or specific cleaning products.

Possible Dishwasher Damage

A dishwasher may clean visible food from the blades, but it can also affect the tool’s appearance and mechanical performance. Possible results include:

• Rust or staining: Salt, moisture, and harsh detergents can cause discoloration or corrosion, even on some stainless-steel products.
• Dull cutting edges: Food particles pressed against a blade edge during the cycle may make the scissors feel blunt after drying.
• Damaged coatings: Heat and alkaline detergent can discolor or strip nonstick and decorative finishes.
• Warped handles: Heat-sensitive plastics and wooden grips can swell, crack, or separate from the metal.
• Loose pivots: Repeated heat cycles and drying may contribute to wear in an already weakened rivet.
• Reduced spring tension: Internal springs can rust or seize if water remains trapped around the hinge.
• Brittle components: Aging plastics and some adhesives may become more fragile after repeated heat exposure.
• Blunt damage: The blades can collide with a rack, utensil holder, or another item if the scissors move during washing.

Damage is more likely with older scissors, frequent dishwasher use, high-heat cycles, hard-water machines, and salty food residue. A tool that already has surface rust should be cleaned immediately after use and protected from moisture. (See Also:Can You Replace Dishwasher Seal)

Step-by-Step Dishwasher Instructions

If the manufacturer approves machine washing, use the following process:

1. Inspect the scissors. Open and close the blades several times. Look for loose handles, a wobbly pivot, deep rust, cracks, or a broken spring. Do not wash damaged scissors in the machine.
2. Remove stubborn food gently. Wipe off meat fibers, sauce, or stuck-on pieces with a soft cloth or rinse the scissors briefly under running water. Avoid scrubbing aggressively against the cutting edge.
3. Open the blades. Leaving the scissors partly open can allow water to reach the pivot and spring. They should move freely and should not be forced open if the hinge is stiff.
4. Place them securely in the dishwasher. Put the scissors in the lower rack or utensil basket so the blades are not forced against the rack. A purpose-designed scissors holder, if you own one, can keep the tool from shifting.
5. Keep the blades pointed downward. Position the tips toward the center of the utensil basket and away from cups, plates, and other sharp objects. If recommended by the appliance manual, use the lower rack for this reason.
6. Choose a suitable cycle. Follow the dishwasher manual and the scissor manufacturer’s directions. A shorter, cooler, or air-dry cycle may be preferable if permitted; intense heat can be harder on coatings and adhesives.
7. Avoid heated drying. When the manufacturer allows it, turn off heated drying and let the scissors air-dry. If the appliance automatically finishes a drying cycle, remove them promptly after the wash.
8. Check and dry them. Pat the blades dry, remove moisture around the pivot, and confirm that the scissors open, close, and cut properly. A drop of food-safe light machine oil can be applied to the pivot after everything is fully dry if needed.

If you cannot keep the scissors stable in the rack or do not know whether they are approved for machine use, stop there and wash them by hand.

Dishwasher Safety by Scissor Type

Loading and Placement

Even dishwasher-safe scissors can be damaged by poor placement. The blades may catch on a rack prong, and the handles can be forced apart by other utensils. Long blades can also slide under a plate and bend.

Place the scissors in a utensil basket, scissors holder, or an open section of the lower rack. Do not force the blades between densely packed forks and knives. Make sure the handles can move and water can reach both sides of the tool.

Point the blades downward and toward the center of the basket. Avoid pressing the scissors into a heavy pile of cookware. If a rack has tall prongs, orient the scissors so the blades do not strike them repeatedly during spraying or agitation.

Do not assume a dishwasher’s “cutlery basket” is suitable for shears if the blades are too wide. A large pair can remain partly submerged or strike nearby items. The key is to keep the scissors stable without forcing the hinge open.

How to Wash Scissors by Hand

Hand washing is usually the best option for unlabeled, delicate, wooden, antique, or coated scissors. It takes only a few minutes and gives you greater control over the pivot and cutting edges.

1. Open the scissors over a sink. Keep the blade tips pointed away from your hands and other people.
2. Rinse away loose food. Use warm running water to remove particles before applying cleaner.
3. Apply mild dish soap. Use a small amount of mild dish soap rather than bleach, ammonia, or a strong oven cleaner.
4. Wipe the blades and hinge. Use a soft sponge or cloth to clean both sides of the tool. Move the blades slowly so the cloth reaches around the pivot without forcing it.
5. Rinse thoroughly. Remove soap and loosened food from the hinge, handle, and spring.
6. Dry immediately. Separate the blades if necessary and pat them dry. Pay attention to rivets, finger holes, and the pivot, where moisture often remains trapped.
7. Check the action. Open and close the scissors. If they feel stiff, apply a tiny drop of food-safe light oil to the pivot and wipe off the excess.

Do not soak scissors for long periods unless the manufacturer permits it. A short wash followed by immediate drying is preferable, especially for multi-piece poultry shears, spring-loaded tools, or scissors with seams in the handle.

Drying and Maintenance

Drying is an important part of scissor care, whether the tool was washed by machine or hand. Let the blades open slightly so air can circulate around the pivot, then wipe them with a clean, lint-free cloth. Store the scissors in a dry drawer, on a magnetic strip, or in a protective kitchen tool pouch.

Apply a small amount of light machine oil or food-safe mineral oil to the pivot only after the scissors are completely dry. Too much oil can attract dust and food residue. Wipe away excess oil before storing the tool.

For a self-cleaning pair, never force a stiff hinge to demonstrate its cleaning feature. Use warm water and mild detergent instead. Cleaning tablets are not necessary and can expose the tool to more concentrated alkaline chemicals than a routine wash.

To prevent future damage, wipe off salt-rich food and moisture after use. Store poultry shears completely dry rather than leaving them attached to a kitchen appliance. If the pivot becomes loose, sharp corrosion develops, or the blades no longer align, stop using the scissors until they are professionally sharpened or repaired.

Dishwasher Safety Best Practices

The safest approach is to use the least aggressive cleaning method that will remove food and protect the scissors. Keep these practices in mind:

• Follow product instructions: Manufacturer directions are more reliable than assumptions based on the handle color or metal type.
• Pre-rinse loose residue: Do not let salt, tomato sauce, or protein dry onto the tool before washing.
• Avoid heated drying: Air-drying reduces prolonged heat exposure and may limit staining.
• Keep the hinge open: Water and detergent need access to the pivot, spring, and inside surfaces.
• Use mild detergent: A small amount of standard dish soap is generally sufficient. Avoid bleach and abrasive cleaners.
• Do not overcrowd the rack: The blades can be bumped, bent, or dulled by other dishes.
• Inspect after every wash: Check for redness, rust, loose parts, coating loss, and stiffness at the pivot.
• Wash delicate scissors by hand: Vintage, collectible, expensive, wooden, or specially coated pairs deserve the gentlest method.
• Remove them promptly: Open the blades and dry the pivot after the cycle ends instead of leaving wet scissors in a closed appliance.

Common Mistakes and Problems

Assuming Stainless Steel Means Dishwasher Safe

Stainless steel improves corrosion resistance, but it does not guarantee that an entire pair of scissors is safe for a dishwasher. Handles, adhesives, springs, and coatings can fail independently of the blades. Confirm the complete product’s care instructions.

Ignoring Care Instructions

A general dishwasher-safe icon is helpful, but it is not always present on individual product pages. Search using the model number or manufacturer name. If the documentation is unavailable, hand washing prevents an avoidable risk.

Using Hot Water, Bleach, or Dishwasher Tablets

Scouring powder, bleach, and highly alkaline tablets can damage coatings and accelerate corrosion. Use warm or hot running water with mild dish soap for manual cleaning. Do not use bleach to make stainless kitchen shears look brighter. (See Also:Can A Dishwasher Be Installed Anywhere 2)

Locking the Blades Together

Cleaning mechanisms that lock the blades shut can trap detergent and food inside the joint. Unless the manufacturer specifically instructs you to use the dishwasher, clean the scissors with the blades open and the pivot moving freely.

Leaving Scissors Wet

Air does not always reach the gap around a rivet or spring. Dry the blades and pivot with a cloth, open the scissors, and store them where moisture cannot remain trapped. This reduces staining and rust risk.

Testing an Unknown Pair in the Dishwasher

One cycle is a test that cannot be undone. It may loosen a handle, remove a coating, or leave rust that is difficult to remove. Hand washing costs little and is safer for an unlabeled or older pair.

Specialty and Multipurpose Scissors

Poultry shears often have a removable spring and a deep hinge, so trapped food is a common issue. If the manufacturer permits machine washing, remove loose debris from the spring, open the hinge fully, and inspect the detachable parts for stiffness. Never assume that disassembling a tool makes it safe if the handles or coatings are not designed for immersion.

Herb shears with soft grips should usually be washed by hand. Kitchen shears with a built-in bottle opener, tomato fork, nutcracker, or multiple moving parts may have crevices where water collects. Separating and rinsing those parts after a permitted cycle can help.

Scissors with wooden or composite handles, kitchen shears carrying a knife-like serrated blade, and vintage shears with visible patina should not be put into a dishwasher unless a specialist or manufacturer confirms it is safe. Scissors intended for children, medical use, electrical work, or hair are not necessarily food-safe kitchen tools and may require their own care instructions.

Do not install shears on a sharpening system, in a drawer, or on a magnetic strip while wet. Moisture left on a whetstone, sharpening wheel, or steel can contribute to staining and corrosion. Store or sharpen the tool only after it is fully dry.

Frequently Asked Questions

Are kitchen scissors dishwasher safe?

Some kitchen scissors are, but the designation applies only to models specifically designed or approved for machine washing. Check the manufacturer’s care instructions rather than relying on appearance. If no instructions are available, hand washing is the safest option.

Can stainless-steel kitchen scissors go in the dishwasher?

An all-stainless pair may tolerate the dishwasher, but stainless blades alone do not make the entire tool safe. The handles, rivets, spring, adhesive, and coating must also be suitable. Even dishwasher-safe stainless shears can develop stains or surface corrosion, so inspect and dry them afterward.

Can I wash kitchen scissors with plastic handles in the dishwasher?

Only if the manufacturer says the complete scissors are dishwasher safe. Some molded plastic handles tolerate hot water, while softer resin, rubber grips, and bonded plastic handles may crack, warp, or discolor. Hand washing is safer when the handle material is unknown.

Can scissors with wooden handles go in the dishwasher?

No, not as a general rule. Prolonged heat and moisture can swell, warp, stain, or crack wood and bamboo. Wipe the blades with a damp soapy cloth, rinse with minimal water, and dry the handle immediately. Do not soak the scissors. (See Also:Are Stanley Thermoses Dishwasher Safe)

Can rusty kitchen scissors go in the dishwasher?

Machine washing is not recommended because heat, salt, and detergent can worsen corrosion. Wash and dry the scissors by hand, then use a fine metal-appropriate rust remover only if the manufacturer permits it. Replace a tool with deep pitting, crumbling rust, or a stiff pivot.

Will the dishwasher dull the blades?

A dishwasher can leave the edges less sharp if food particles or another utensil press against them. The cutting edge may also be affected by corrosion, pitting, or heat-related material changes. Rinse debris first and place the scissors securely in the rack to reduce impact damage.

Should I use heated drying for kitchen scissors?

Air-drying is usually better. Heated drying adds heat exposure and may accelerate handle damage, coating loss, or discoloration. If the appliance does not allow heated drying to be disabled, remove the scissors as soon as the cycle finishes, open the blades, wipe the pivot dry, and let them cool uncovered.

Where should I put kitchen scissors in the dishwasher?

Place them in a utensil basket, scissors holder, or stable open area of the lower rack. Point the blades downward toward the center and keep them away from other cutlery. Do not force the scissors between rack prongs or leave the blades pressed against a plate.

How should I clean poultry shears?

Check the manufacturer’s directions first. Many poultry shears can be hand washed with warm, soapy water. Open the hinge, clean around the spring, rinse out trapped particles, and dry all parts thoroughly. Machine washing is appropriate only when the specific model is approved and the removable parts are designed to tolerate it.

Conclusion

So, can kitchen scissors go in the dishwasher? They can if the complete pair is specifically labeled or documented as dishwasher safe. All-metal, one-piece shears are generally the strongest candidates, while scissors with wooden, leather, coated, or unverified plastic handles should be hand washed.

Even approved scissors benefit from a quick inspection, a brief pre-rinse, secure placement with the blades pointed downward, and immediate drying. Avoid heated drying, bleach, abrasive tablets, and a damp storage environment. These steps help reduce staining, rust, loose pivots, coating damage, and loss of sharpness.

When the manufacturer’s instructions cannot be found, choose the gentler option. Hand washing protects an unknown, vulnerable, vintage, or collectible pair and ensures the answer is safe rather than experimental.