How to Clean a Glass Cooktop

A glass cooktop can be a beautiful addition to your kitchen. However, keeping it looking pristine does require some extra care and attention. With regular cleaning and maintenance, you can keep your glass cooktop shining.

Why Proper Cleaning is Important

Glass cooktops are very different from traditional coil or electric ranges. The smooth glass surface looks sleek and modern, but it also shows every smudge and spill. Food and grime can bake onto the cooktop, becoming burnt-on debris. This degrades the appearance of the cooktop and also makes it harder to clean.

Proper cleaning prevents burnt-on messes. It also helps the cooktop work efficiently, promotes safety, and extends the lifespan of the appliance. Taking good care of your glass cooktop will help it look like new for years to come.

Supplies Needed for Cleaning a Glass Cooktop

Cleaning a glass cooktop does require some special supplies. Having these cleaning tools on hand will make the job much easier:

  • Glass cooktop cleaner – Look for a cleaner made specifically for glass stovetops. Do not use abrasive scrubbers or all-purpose cleaners, which can damage the glass.
  • Soft cleaning pads – Microfiber cloths, paper towels, soft sponges, or non-abrasive scrub pads are best for wiping the delicate glass surface.
  • Razor scraper – A single-edged razor scraper can help remove any hardened, burnt-on spills.
  • Glass cleaner – An ammonia-free glass cleaner is useful for polishing and shining the glass after cleaning.
  • Soft cloth – Use a lint-free cloth, like microfiber, for a finishing buff and polish.

Cleaning a Glass Cooktop Daily

Daily cleaning helps prevent any baked-on messes and keeps your cooktop looking its best. Here is how to clean a glass cooktop each day:

1. Allow the Cooktop to Cool

  • Always allow the glass surface to cool completely before cleaning. Hot glass can crack if exposed to sudden temperature changes from cold water or cleaners.
  • Wait at least 30 minutes after use before wiping the cooktop. The glass should be room temperature before cleaning.

2. Wipe up Spills and Splatter

  • Wipe the entire cooktop surface using a soft, damp cloth or paper towel. This prevents food residue from getting baked onto the glass.
  • Pay special attention around the burners and any areas with splatter or spills. Use a microfiber cloth or soft scrub pad for stuck-on spots.
  • For sugary spills like jellies or syrup, wipe up the mess right away while the cooktop is still warm. This prevents baked-on stickiness.

3. Apply Glass Cooktop Cleaner

  • Spray or wipe general cooktop cleaner onto the entire glass surface. Check the product label and avoid cleaners that contain bleach or chloride.
  • Let the cleaner sit for a few minutes to penetrate any oil or grime. This allows the cleaner time to work.
  • Wipe the solution off using a damp microfiber cloth or soft cleaning pad. Rub gently in circular motions.
  • Rinse the cooktop using a damp cloth and wipe dry using a lint-free cloth. Check for any missed spots and reclean if necessary.
  • Apply a small amount of glass cleaner or polish and buff lightly to finish. This removes any streaks and helps the glass shine.

Weekly Deep Cleaning for Glass Cooktops

In addition to daily cleaning, a weekly deep clean helps keep your glass cooktop in tip-top shape. Here are steps for a more thorough clean:

Remove Surface Burner Grates and Caps

  • Lift out the removable burner grates and head caps from the cooktop. These can be soaked and scrubbed separately to remove grime.
  • Take care when removing burners. Place caps and grates gently onto the countertop to prevent chips or cracks.

Apply Cooktop Cleaner and Let Soak

  • Liberally apply glass cooktop cleaner all over the cooktop surface. Check that no area is missed.
  • Let the cleaner soak for 5-10 minutes. This allows it time to penetrate baked-on spills.
  • For stubborn, burnt-on stains, you can also let the cleaner soak overnight for maximum effect.

Scrub and Wipe Away Messes

  • Scrub gently using a soft cleaning pad, sponge, or microfiber cloth. Rub in circular motions.
  • Pay special attention to stubborn spots. Let the cleaner sit on them for a few extra minutes before scrubbing.
  • Wipe the cooktop surface clean using a soft, damp cloth. Remove all cleaner residue.
  • For any remaining burnt-on stains, scrape them away gently using a single-edged razor scraper.

Rinse and Dry Completely

  • Wipe the entire cooktop with a clean, damp cloth to rinse. This removes any lingering cleaner streaks or residue.
  • Dry thoroughly using a lint-free cloth. Make sure no moisture remains.
  • Apply a small amount of glass cleaner and polish with a microfiber cloth. This gives the glass a streak-free shine.
  • Replace the burner grates and caps once the cooktop is fully dry.

Tips for Preventing Cooktop Stains

With regular cleaning, you can prevent many cooked-on stains in the first place. Here are some useful tips for cooktop stain prevention:

  • Stay nearby when cooking. This allows you to wipe up spills and splatters immediately.
  • Use a splatter screen when frying or sautéing. This protects the cooktop from grease spatters.
  • Clean up sugary spills right away. Don’t allow syrups or jellies to bake on.
  • Remove canning jars, pots, and other items immediately after use. Don’t let them sit on the hot cooktop.
  • Avoid using the cooktop as extra countertop space. Keep it clear when not cooking.
  • Clean the cooktop after each use. Don’t allow food residue or grease to linger overnight.

How to Remove Burnt-On Stains from Glass Cooktops

If you have noticeable burnt-on stains, use these steps to remove them:

Step 1 – Soak the Stained Area

  • Apply a generous amount of glass cooktop cleaner directly onto the burnt stain.
  • Cover the stain with a damp paper towel or cloth. This keeps the area moist so the cleaner can penetrate.
  • Allow the stain to soak for at least 15 minutes. For very stubborn stains, soak for up to an hour.

Step 2 – Scrub Gently with a Razor Scraper

  • Using a new, sharp single-edged razor, scrape the stain gently. Hold the razor at a 30° angle against the glass.
  • Apply light, even pressure as you scrape. Do not bear down hard, as this can scratch the cooktop.
  • Scrape repeatedly in different directions to lift the burnt-on grime.
  • Take care when handling the razor scraper. Always scrape away from hands and body.

Step 3 – Remove Residue and Reapply Cleaner

  • Wipe away any loosened debris using a soft cleaning pad and glass cooktop cleaner. Scrub residues to remove them.
  • If the stain still remains, reapply cleaner and let it soak for 15 more minutes before scraping again.
  • Repeat the soaking and scraping until the burnt stain is fully removed. This may take multiple applications and scrubbing.

Step 4 – Rinse, Polish, and Dry

  • Once removed, rinse the cleaned area using a damp cloth to remove any cleaner residue.
  • Dry thoroughly with a lint-free cloth.
  • Apply a small amount of glass cleaner and polish to restore shine.
  • Avoid heating the cooktop until it is fully dried. The glass may crack if heated when wet.

How to Maintain a Sparkling Clean Glass Cooktop

With regular cleaning and care, you can keep your glass cooktop looking pristine. Follow these maintenance tips:

  • Wipe down the cooktop after each use, once the surface has cooled. This prevents any baked-on messes.
  • Give the cooktop a thorough weekly scrubbing using specialized glass cooktop cleaner.
  • Use soft, non-abrasive cleaning materials only. Avoid scouring pads or powders.
  • Scrape away dried-on spills and stains gently using a single-edged razor scraper.
  • Remove and hand wash burner grates regularly to prevent grease buildup.
  • Rinse thoroughly after cleaning to remove all residues. Polish dry with a lint-free cloth.
  • When cooking, use back burners whenever possible. This reduces staining on the front of the cooktop.
  • If the glass becomes etched or cloudy, use a glass cooktop polishing kit to restore clarity.

Frequently Asked Questions About Cleaning Glass Cooktops

Here are answers to some common questions about keeping a glass cooktop clean:

Can I use regular kitchen cleaners on a glass cooktop?

No, avoid using all-purpose cleaners, bleach, or anything containing chloride, as these can damage and etch glass over time. Always use a cleaner formulated specifically for glass cooktops.

How can I make my glass cooktop shine?

After cleaning, polish the surface using a microfiber cloth and a small amount of ammonia-free glass cleaner. This will remove any streaks and make the glass gleam.

What is the white haze on my cooktop and how do I remove it?

Hard water residue can leave a white, chalky haze on glass cooktops. Remove it using a solution of white vinegar and water, then rinse and dry thoroughly.

Why does my cooktop have scratches and pits?

Scratches and pits happen over time from sliding pots and pans across the glass. To minimize damage, always lift cookware when moving on the cooktop.

Something melted onto the cooktop. How can I get it off?

Burnt-on, melted spills need to be soaked in cooktop cleaner and then gently scraped off. Avoid using metal tools or scouring pads, as these can scratch the glass.

Are there any homemade cleaners that can be used safely?

A mix of baking soda and water can gently clean and remove some stains from glass cooktops. Rinse thoroughly after using any homemade cleaner.

Maintain Your Glass Cooktop for Years of Use

Glass cooktops require a little extra care, but they provide an elegant, modern look in the kitchen. With proper maintenance and regular cleaning, your cooktop will maintain its beauty and function for many years. Be sure to use specialized cooktop cleaners and soft cleaning materials to keep the delicate glass surface shining.


Cleaning a glass cooktop doesn’t have to be a chore if you follow a proper routine. Daily wiping and weekly deep cleaning will keep the surface spotless. Avoid abrasives and always use cleaning products formulated for glass cooktops. Letting spills bake on will lead to stubborn stains that require more scrubbing to remove. With the right tools and regular care, your glass cooktop can look shiny and brand-new for years of cooking enjoyment.