Because of its wide range and simplicity of use, silicone cookware and other equipment are readily accessible everywhere. As a result of not absorbing any oil or fat from meals, silicone is a nonstick surface.

That’s excellent, as long as the oils or dirt aren’t left behind after you clean. Because of the buildup, the silicone tools no longer perform as effectively as they once did.

how to clean silicone

Silicone’s porous nature means that oil and grease will soak into the dish’s pores over time, turning it white. Cleaning your silicone keeps your items at bay.

Silicone oil, residue, and stain removal are surprisingly simple if you follow a few basic procedures. In this article, we’ll talk about how to clean silicone, avoid getting dirt buildups, and warning signs it’s getting worse.

How To Clean Silicone Caulking Molds?

Trying to remove an old caulk may leave you with a messy situation. It is a frequent problem during home renovation projects. Also, removing the old caulk’s residue will result in the new caulk failing to adhere properly.

You may clean old caulk with mineral spirits. Plus, you can remove silicone off hands and other surfaces using rubbing alcohol.

What You’ll Need

  • Warm water
  • Mineral spirits
  • Paper towel
  • Sponge
  • Putty knife
  • Isopropyl alcohol
  • Dish soap


Step1: Whenever you’re cleaning with harsh chemicals, be sure you’re wearing gloves made of rubber.

Step 2: Apply a small number of mineral spirits on a sponge.

Step 3: Scrape the silicone residue off of concrete, marble, or tile.

Step 4: Remove silicone off painted or plastic surfaces using rubbing alcohol and the same method.

Step 5: If the caulk is very tenacious, use a putty knife to peel it away from the surface carefully.

Step 6: Then, use warm soapy water and a sponge to wipe the surface area.

Step 7: Dry the area with paper towels.

How To Remove Silicone Caulking?

Caulk deteriorates with time, necessitating the use of a new caulk every few years. During certain home improvement projects, silicone caulk may get a bit out of hand.

When removing cured silicone from home surfaces, it’s not the easiest task. However, with the proper equipment, it’s much simpler.

What You’ll Need

  • Hairdryer
  • Knife for general use
  • A sanding knife


Step 1: Heat and soften the caulk using a hairdryer to make it easier to remove.

Step 2: Slice and loosen the caulk line’s seam at the other end using a utility knife.

Step 3: You should slip the blade under the caulk and close to the wall until it reaches the end.

Step 4: Remove any leftover caulk from the surface with a putty knife and let it dry.

How To Clean Silicone Utensils?

Using silicone spatulas and other kitchen tools over time will cause the color to fade. Cookware is notoriously stained and discolored by greasy meals, tomato sauce, turmeric, pesto, and other ingredients.

For cleaning up stains and other obvious filth, soap is a great choice. However, it’s ineffective in getting rid of stains from meals. 

What You’ll Need

  • Washtub
  • Hydrogen Peroxide
  • Water that is not too hot
  • Soap for dishes


Step 1: Fill a container or tub halfway with hydrogen peroxide to cover the discolored objects.

Step 2: Submerge your silicone utensils in the liquid.

Step 3: Soak the utensils for 24 hours. Remember, hydrogen peroxide is an oxidant that cleans and disinfects the surface while removing stubborn stains.

Step 4: After soaking, rinse the item with warm water and a little quantity of dish soap.

Step 5: Clean the item in the dishwasher before using it.

How To Clean Silicone Kitchenware Stains?

Use baking soda and heat to clean your bakeware if soapy water does not work. Using the oven’s high heat melts solidified oil, while baking soda cleans the oven of dirt. 

What You’ll Need

  • Water
  • Baking soda
  • Oven


Step 1: Set an oven to 350°F and bake the dishes for 10 minutes.

Step 2: Set the hot item in the sink when you remove it from the oven.

Step 3: Make a baking soda paste and water by drizzling it over the stain and shaking it well.

Step 4: Rinse the object with warm water after letting the mixture dry for a few minutes.

Step 5: For tough oven rack stains, mix baking soda and water.

Step 6: Then, use the dishwasher to clean the racks.

How To Clean a Silicone Phone Case?

Because we use our phones so frequently these days, it’s only natural that they become filthy. The safest and most successful method to clean a transparent phone cover is with a mild soap solution. This method takes only minutes to complete. Once a month, give your silicone case a good cleaning using this method to maintain it clean.

What You’ll Need

  • 1 cup of warm water
  • Dish soap
  • Toothbrush
  • Small bowl


Step 1: Add a few drops of mild dish soap to a bowl or container of warm water.

Step 2: Remove your phone’s case. 

Step 3: Gently clean the case with circular movements after dipping a toothbrush in soapy water.

Step 4: Move from the case’s interior to the outside, starting from the inside.

Step 5: Replace the battery in your phone by carefully rinsing it under cold water.

Step 6: Then, dry it entirely.


Daily-used silicone goods, such as a phone cover, should be cleaned and disinfected regularly. This procedure maintains them hygienic and prevents the spread of disease-causing microorganisms.

Please thoroughly clean the item at least once a week using disinfectant wipes and wash it in soapy water once a month.

Silicone has a wide range of applications in your everyday life and cleaning it to remove dirt, germs, and grime is a frequent occurrence. Thanks to a few cheap and readily available materials, cleaning old silicone caulk and residue is as easy as 1-2-3.

No matter what kind of silicone mess you have on your hands, cleaning it up is a cinch if you are know-how. So, why not spread the word about our silicone cleaning solutions and tricks?

Editorial Contributors
Matt Greenfield

Matt Greenfield

Matt Greenfield is an experienced writer specializing in home improvement topics. He has a passion for educating and empowering homeowners to make informed decisions about their properties. Matt's writing focuses on a range of topics, including windows, flooring, HVAC, and construction materials. With a background in construction and home renovation, Matt is well-versed in the latest trends and techniques in the industry. His articles offer practical advice and expert insights that help readers tackle their home improvement projects with confidence. Whether you're a DIY enthusiast or a seasoned professional, Matt's writing is sure to provide valuable guidance and inspiration.

Learn More