Contents
The main choice you face is finding the best ph neutral grout cleaner. Our top pick is Zep Grout Cleaner and Brightener. Its deep cleaning formula removes old stains from grout effectively. For a more budget-friendly option, consider Zep Plus Grout Foaming Cleaner. While it cleans well, it may not tackle the toughest stains as effectively as the top pick.
The key tradeoff is between a strong, professional strength cleaner like Zep Grout Cleaner and a gentler option like Zep Plus Grout Foaming Cleaner. The first delivers powerful results but may require more effort. The latter is easier to use but might not handle heavy stains.
Paid links. We earn a commission from qualifying purchases at no extra cost to you. Prices are pulled live from Amazon and change often. How this works
The Top 8
Top 8 Grout Cleaners Reviewed in Detail
Here are some top contenders in the ph neutral grout cleaner category. Each product has unique features that cater to different cleaning needs.
1. Top Pick
Zep Grout Cleaner and Brightener – 32 Ounce (1 Bottle) – ZU104632 – Deep Cleaning Formula Removes Old Stains From Grout
- Deep cleaning grout is a tough job, even for pros, but strong acids remove deep stains from grout to reveal the best clean for novices to professionals alike
- This professional strength tile grout cleaner has an acidic formula quickly restores stained grout lines on tile floors without the need for heavy scrubbing
- Revitalize your tile and/or grout with this grout cleaner, specially formulated for white and colored grout lines, ensuring a pristine finish every time
- Use this tile and grout cleaner to effortlessly renew grout, with a formula that is made in the United States, crafted from globally sourced materials ensuring quality and efficacy
- Apply the grout cleaning solutions to stains. Allow for the solution to sit and work its magic for three minutes. Proceed to wipe away thoroughly, revealing a like-new appearance
Zep Grout Cleaner and Brightener is a professional strength cleaner designed for tough grout stains. Its deep cleaning formula effectively removes old stains, making it ideal for heavy-duty cleaning tasks. This grout cleaner quickly restores stained grout lines, allowing you to achieve impressive results even without much scrubbing. Compared to other products, its acidic formula gives it an edge in stain removal.
While Zep Grout Cleaner is powerful, it may require careful use on delicate surfaces. Some users may find its strong formula too harsh for frequently cleaned areas. In contrast, Zep HomePro Foaming Miracle Grout Cleaner and Zep Plus Grout Foaming Cleaner have gentler formulas, making them suitable for regular maintenance without the risk of damage.
A limitation to consider is that the stronger formula can produce fumes. Users sensitive to strong odors may prefer milder options. Still, for those tackling tough stains, Zep Grout Cleaner is an excellent choice.
Pros
- Professional strength formula for deep cleaning.
- Effectively removes old stains from grout.
- Fast-acting with minimal scrubbing needed.
Cons
- Can be too strong for delicate surfaces.
- May produce fumes during use.
Best for: Heavy-duty cleaning of tough grout stains. Not ideal for: Delicate surfaces or frequent maintenance.
An excellent choice for deep cleaning tough grout stains.
2. Best Compact
Zep HomePro Foaming Miracle Grout Cleaner & Protectant – 32oz-(Pack of 1)
- One step cleaning and protection: adds protection each time you clean
- Maintain grout: use on ceramic & porcelain tiles, granite, quartz. Removes daily grime from both tinted and white grout
- XtraGuard Technology : Forms an invisible barrier that helps protect grout for a longer lasting clean
- Fresh scent: Leaves refreshing Mountain Drop scent behind so rooms smell amazing after cleaning
- For heavy duty stubborn stains use Zep Grout Cleaner & Brightener and then maintain and protect grout with Zep Home Pro Foaming Miracle Grout Cleaner & Protectant
Zep Plus Grout Foaming Cleaner is a versatile option that combines cleaning and protection in one product. This cleaner is designed for tinted and white grout, efficiently removing daily grime while protecting your surfaces. The foam formula clings well to vertical areas, making it an easy choice for bathroom tiles and backsplashes. Compared to Zep Grout Cleaner and Brightener, this product provides gentler cleaning, making it suitable for regular use.
When compared to Zep HomePro Foaming Miracle Grout Cleaner, Zep Plus Grout Foaming Cleaner offers a more straightforward cleaning process. While the latter provides added protection, the Plus variant focuses more on maintaining appearance without harsh chemicals. This makes it a solid choice for those seeking routine upkeep rather than heavy-duty cleaning.
A limitation of this product is that it may not tackle severe stains effectively. Users looking for a cleaner solution for deeply stained grout might need to consider stronger options. However, for everyday cleaning, Zep Plus Grout Foaming Cleaner is a reliable choice.
Pros
- Gentle formula suitable for tinted grout.
- Foam formula clings to vertical surfaces.
- Removes daily grime effectively.
Cons
- May not effectively remove severe stains.
- Less powerful than strong acid-based cleaners.
Best for: Regular maintenance of tinted and white grout. Not ideal for: Deeply soiled grout requiring heavy-duty cleaning.
A reliable choice for everyday cleaning and protection.
3. Most Versatile
Zep Plus Grout Foaming Cleaner – 32 Fl OZ – R54212-2-in-1 benefits clean while protecting grout from water, dirt and grime
- 2-in-1 benefits clean while protecting grout from water, dirt and grime
- Gentle formula perfect for tinted grout and frequent use
- Cleans grout, tile floors and backsplashes
- Regular use extends time between cleanings
- Foam formula clings to vertical surfaces better than liquid
Zep HomePro Foaming Miracle Grout Cleaner & Protectant is designed for both cleaning and protecting your grout. This product uses XtraGuard Technology to create an invisible barrier that helps keep your grout clean longer. It efficiently removes grime from ceramic and porcelain tiles, making it versatile for different surfaces. Compared to Zep Plus Grout Foaming Cleaner, this product provides added protection with each clean, making it ideal for long-term maintenance.
In contrast to other options, such as Black Diamond Stoneworks Best Grout Cleaner, Zep HomePro does not rely on harsh acids, making it safer for sensitive surfaces. While both products are effective, this cleaner stands out for its protective properties, which can further prolong the cleanliness of your grout.
However, one limitation is that while it effectively maintains grout, it may not tackle deeply embedded stains. Users searching for a strong stain remover may find this product lacking in that area. Yet, for routine cleaning, this cleaner is a great option to keep your grout looking fresh.
Pros
- Provides cleaning and ongoing protection.
- Uses XtraGuard Technology for long-lasting results.
- Effective on ceramic and porcelain tiles.
Cons
- Less effective on deeply embedded stains.
- Not suitable for heavy-duty cleaning tasks.
Best for: Long-term maintenance of grout. Not ideal for: Heavy stains requiring strong cleaners.
Great for ongoing cleaning and protection of your grout.
4. Best Design
Black Diamond Stoneworks Ultimate Grout Cleaner for Tile & Grout, QT/Brush
- Acid-free grout cleaner: Safely cleans grout without harsh acids. Will not degrade grout or damage tile, marble, granite, or natural stone
- Safe on stone and tile: Clean marble, granite, travertine, ceramic tile, and colored grout without etching, discoloration, or surface damage
- Restores grout appearance: Lifts embedded grime to reveal brighter grout lines and improve the overall look of tile surfaces
- Powerful deep cleaning: Breaks down grease, dirt, and soap scum in grout lines. Designed to remove heavy buildup without harsh chemicals
- Fast and easy to use: Spray, wait 1 to 3 minutes, scrub, and rinse. Works with grout brushes or drill brushes for efficient cleaning
- Suitable for kitchens and bathrooms: Use on tile floors, showers, and backsplashes. Designed for routine cleaning in high-traffic areas
- Professional-strength formula: Delivers commercial-grade cleaning power while maintaining a non-acidic composition that protects delicate surfaces from damage
- Made in the USA: Manufactured domestically with a commitment to quality and effective surface-safe cleaning solutions for your home
Black Diamond Stoneworks Best Grout Cleaner is an acid-free formula that safely cleans grout without harsh chemicals. This makes it suitable for delicate surfaces like marble and granite. It restores the appearance of grout by lifting embedded dirt without causing discoloration. Compared to Zep cleaners, which use acidic formulas, this option is safer for sensitive materials.
While Black Diamond Stoneworks excels in preserving surfaces, it may lack the powerful stain-removing ability of more aggressive cleaners. Users seeking immediate results on heavily stained grout may need to look at stronger options, such as the Zep Grout Cleaner and Brightener. However, it is an excellent choice for routine maintenance on sensitive surfaces.
A limitation is that some users may find it less effective on tough stains compared to stronger cleaners. For everyday upkeep, this cleaner is effective, but it may not be the best choice for deep cleaning projects.
Pros
- Acid-free formula safe for delicate surfaces.
- Effectively restores grout appearance.
- Safe for tiles, marble, and granite.
Cons
- May not be effective on heavy stains.
- Requires more effort on tough grime.
Best for: Sensitive surfaces needing gentle cleaning. Not ideal for: Heavily stained grout requiring stronger solutions.
The safest option for delicate tiles and grout.
5. Best Budget
Lumkew Grout Cleaner Brush V Shape, Stiff Grout Cleaning Brushes for Tile Floor, Handheld Grout Scrub Brush Set for Shower, Bathroom, Kitchen, Household…
- V Shape Design: V grout cleaner brush fits precisely into each groove, and reaches deeply into narrow joints. The three-row design also cleaning the area next to the grout
- Ergonomic Design: Upgraded thicker long handle and small U-shape groove design for easy handling and application of force to quickly wipe away dirt
- Tough and Sturdy: Stiff bristles stay upright even after repeated scrubbing, effectively scrubbing away stubborn dirt, debris, soap scum, grease, and oil
- No Damage Surfaces: Quality PP material are mild on hard surfaces and will not scratch surfaces, like tile, grout, floor, sink, drain, stove, window, pot rim, bathtub toilet base
- About Lumkew: We are always committed to providing good grout brush for tile floors, making cleaning easier
Lumkew Grout Cleaner Brush is designed to help you clean grout and tile efficiently. Its V shape allows it to fit into narrow grout lines, making it handy for tight spaces in your bathroom or kitchen. Compared to traditional scrub brushes, this design offers better access to grooves, ensuring a thorough clean.
This brush does not clean on its own, so it would need to be paired with a suitable grout cleaner, like Zep Grout Cleaner. The combination of a strong cleaner and this brush will yield the best results. It’s a useful addition for anyone who wants to maintain their grout appearance effectively.
A limitation to consider is that this product is just a cleaning tool. It does not include any cleaning solution, so you will need to buy a separate grout cleaner. This may be inconvenient for some users who prefer an all-in-one solution.
Pros
- V shape design fits into narrow grout lines.
- Ergonomic handle for easy use.
- Helps achieve a thorough clean.
Cons
- Does not include cleaning solution.
- Limited to cleaning only; no chemical benefits.
Best for: Users seeking a dedicated grout cleaning tool. Not ideal for: Those wanting an all-in-one cleaning solution.
A handy tool for effective grout cleaning.
6. Best Value
Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner – Powerful Tile and Floor Stain Remover for Bathroom, Kitchen, and More – 32 oz.
- Ultimate Grime Elimination: Experience the power of a pro-grade cleaner, easily banishing stubborn stains. Make your surfaces shine brilliantly!
- Total Transformation Solution: Unleash the potential of your tiles and grout. This 2-in-1 cleaner will return time, revealing pristine beauty you’ll adore.
- Effortless Stain Disappearance: Witness the magic as stains vanish without a trace. Avoid the hassle and expense of hiring professionals—be the expert at home!
- Unparalleled Deep Cleaning Power: Unleash the heavy-duty strength against years of grime—Marvel at the astonishing results achieved effortlessly on every surface.
- Rediscover Original Brilliance: Say goodbye to dull, aged grout. Rejuvenate and revive with Grout-eez, saving you from renovation headaches. Your home’s authentic charm awaits!
Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner is a powerful stain remover designed for tough cleaning jobs. This cleaner is effective on various surfaces, making it suitable for kitchens and bathrooms. Compared to milder options, this one offers stronger cleaning power, helping to remove stubborn grime and stains effectively.
While Clean-eez Grout-eez excels at removing tough stains, it may not be suitable for delicate surfaces. Users with marble or natural stone should choose caution. Unlike Zep Grout Cleaner, this product relies on a heavy-duty formula that may not be safe for all materials.
A limitation is that the strong formula can produce harsh fumes during use. Those sensitive to odors may find this product less appealing. Nevertheless, for users needing a heavy-duty solution, this cleaner is a strong contender.
Pros
- Powerful stain remover for tough grime.
- Effective on both tile and grout.
- Ideal for kitchens and bathrooms.
Cons
- May damage delicate surfaces.
- Strong fumes during application.
Best for: Heavy-duty cleaning of tough stains. Not ideal for: Sensitive surfaces or frequent use.
A powerful option for tough cleaning challenges.
7. Runner-Up
ACTIVE Mold Stain Remover Gel Cleaner Heavy Duty Stain Cleaner for Front Loader Washing Machine Seal, Bathroom Grout, Shower, Caulk – Front Load Washer…
- Fast and Effective: ACTIVE Seal & Grout Stain Remover is a Powerful Whitening Deep Cleaner. Mildew Stain Remover has an Instant Effect in Minutes to Quickly Clean Mold Stain and Eliminate Unwanted Musty Dirt and Grime
- Wide Range of Use: Efficient Cleaning for Rubber Gasket, Front Loading Laundry Drum, Cleaning Washer Mildew Stains, Refrigerator Seal Strips, Bathroom Cleaner for Mold Stain on Shower Walls or Caulking Cleaner. Get Rid of Stain on Tub, Tile, Wall, Showers, Grout Cleaner Gel, Bathtub Stain Remover. Wash Indoor House Stain
- Easy Application: See Product Directions for Best Effective Usage. Apply Front Loader Washing Machine Gasket Cleaner Gel Evenly on Seals, or Vertically on Wall Line without the Gel Running – compare to spray or liquid
- Powerful Formula: ACTIVE Mildew Stain Gel Solution Will Clean & Remove Discoloration, Black Spot & Buildup related to Mold Stain, Moisture, Grease in Appliance Seals. ACTIVE Stain Gel is a Concentrated Solution lasting up to a Year per 7oz Bottle
- Gentle Odor: ACTIVE Washing Machine Cleaner Gel is Made from Simple Ingredients – Compare to Other Product with Harsh Chemicals and Heavy Scent that can Damage Home Surfaces
- Important Steps for Best Results: Shake ACTIVE Mold Stain Remover Gel thoroughly for 10 seconds before each use. Remove the cap and apply a generous, even layer of gel directly to the mold- or mildew-stained area. Allow the gel to remain on the surface for at least five hours. Using a clean cloth, wipe away the gel and any loosened residue, then rinse the treated area thoroughly with water. Some surfaces may require a heavier application, and stubborn stains may need additional treatments using the same process
ACTIVE Mold Stain Remover Gel Cleaner is designed for quick and effective cleaning of mold and mildew stains. This product works well on various surfaces, including grout and rubber seals in washing machines. Compared to traditional grout cleaners, its gel formula allows for targeted application and deep cleaning.
This cleaner is highly effective in removing mold stains, but it may not be the best choice for general grout cleaning. While it works well in specific situations, it lacks the versatility of other products like Zep Grout Cleaner and Brightener, which can handle various stains on different surfaces.
A limitation to consider is that this cleaner is focused on mold removal, so it may not address everyday grime as effectively. Users should evaluate their cleaning needs before choosing this specialized solution.
Pros
- Fast-acting gel for mold stain removal.
- Effective on multiple surfaces.
- Targeted application for deep cleaning.
Cons
- Not ideal for general grout cleaning.
- Limited versatility compared to all-purpose cleaners.
Best for: Mold and mildew stain removal. Not ideal for: Everyday grout cleaning tasks.
Specialized for mold stains but not for general use.
8. Best Premium
Clean-eez Grout Cleaner 2 Pack with Stand-Up Brush Attachment – Stain Remover Heavy-Duty Scrubber – Bathroom Shower Ceramic Porcelain Tile & Grout Only -…
- Professional Strength Grout Cleaner: Easily remove years of grime from your grout, saving you time and frustration.
- 2-in-1 Cleaning Solution: Restore your tile and grout’s original shine with a single, powerful product.
- Excellent Results, Anytime: Effectively tackle even the toughest grout stains, revealing a cleaner, brighter surface.
- Disclaimer: Not to be used on natural stone, ceramic, and porcelain tile & grout only.
- Innovative Stand-up Grout Brush Attachment: Our purpose-built brush makes cleaning showers and tight spots effortless. Disclaimer: Will not work in every situation, such as sealed grout, natural stone, etc. May require multiple applications and manual application to achieve desired results.
Clean-eez Grout Cleaner 2 Pack is designed for heavy-duty cleaning and includes a stand-up brush attachment for easier use. This product aims to deliver professional strength cleaning power. Compared to other options, it stands out for its two-in-one cleaning solution that restores shine while removing tough stains.
This cleaner package offers a convenient solution for users who want to tackle tough grout stains effectively. However, it may not be as gentle as some other options. For delicate surfaces, users may prefer acid-free cleaners like Black Diamond Stoneworks.
A limitation is that this product is best suited for heavy-duty cleaning, which may not be needed for routine maintenance. Users should be mindful of their specific cleaning requirements when considering this option.
Pros
- Heavy-duty cleaning solution with brush attachment.
- Restores shine while removing stains.
- Professional strength formula for tough jobs.
Cons
- May be too strong for regular maintenance.
- Not suitable for delicate surfaces.
Best for: Users needing professional strength cleaning. Not ideal for: Routine upkeep of sensitive surfaces.
A strong choice for tough cleaning jobs with added convenience.
Grout Cleaners Compared Side by Side
The table below compares key features of each ph neutral grout cleaner. You will find columns for brand, size, main benefits, and special features. Use this information to find the best cleaner for your situation.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | Zep Grout Cleaner and Brightener | Top Pick | ZEP INC | $8.98 | Check |
| 2 | Zep HomePro Foaming Miracle Grout Cleaner & Protectant | Best Compact | Zep | $4.92 | Check |
| 3 | Zep Plus Grout Foaming Cleaner | Most Versatile | Zep | $9.88 | Check |
| 4 | Black Diamond Stoneworks Ultimate Grout Cleaner for Tile… | Best Design | Black Diamond Stoneworks | $21.98 | Check |
| 5 | Lumkew Grout Cleaner Brush V Shape | Best Budget | Lumkew | $6.98 | Check |
| 6 | Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner | Best Value | Clean-eez Cleaning Products | $21.95 | Check |
| 7 | ACTIVE Mold Stain Remover Gel Cleaner Heavy Duty Stain… | Runner-Up | ACTIVE | $19.95 | Check |
| 8 | Clean-eez Grout Cleaner 2 Pack with Stand-Up Brush… | Best Premium | Clean-eez Cleaning Products | $41.95 | Check |
| 9 | APULITO Household Cleaner Gel for Bathroom Shower Kitchen… | — | apulito cleaner group | $16.98 | Check |
| 10 | IVYROLL Grout Brush with Long Handle | — | IVYROLL | $8.99 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
We gathered data from multiple online sources, including customer reviews and product descriptions. We focused on reputable sites that specialize in cleaning products.
How we built this shortlist
This shortlist includes products with solid ratings and specific features. We reviewed about 20 different grout cleaners to find the top contenders.
What we ruled out and why
We removed products that did not clearly state their cleaning effectiveness or lacked important specifications. Any product with poor reviews was also discarded.
What we did not do
No hands-on testing was performed, and we did not take lab measurements. All evaluations are based on available online data and customer feedback.
How often this page is updated
This page is reviewed quarterly to ensure all information remains accurate and relevant. We add new products and remove outdated ones as needed.
How to Choose Grout Cleaners
Cleaning Effectiveness
Look for products that specifically mention their ability to remove stains and grime. For grout cleaners, a pH neutral formula is often best for avoiding damage to surfaces while ensuring strong cleaning power. Aim for options that highlight their efficacy on different types of grout, especially if you have tinted grout.
Ease of Use
Consider how easy the product is to apply. Foam formulas tend to cling better to vertical surfaces. A spray or foam option can also reduce the effort required for scrubbing. Look for products with ergonomic packaging for easier handling.
Safety for Surfaces
Ensure the cleaner is safe for your tile type. Acid-free products are often the safest choice for sensitive materials like marble and natural stone. Always check if the cleaner is compatible with the specific tiles in your home.
Size and Packaging
Consider the bottle size and whether it includes any applicators. Larger bottles may save you money in the long run if you have many surfaces to clean. Some products come with brushes or applicators to make cleaning easier.
Scent and Residue
Check if the cleaner has a pleasant scent or leaves no residue after cleaning. A cleaner that smells good can make the task more enjoyable. Avoid products that leave a sticky film, as this can attract more dirt.
What to look for
Formula Type
Grout cleaners come in various formulas, including acidic and pH neutral options. Acidic formulas can be strong but may damage certain surfaces. pH neutral grout cleaners are safer for delicate tiles and colored grout, making them a better choice for regular maintenance.
Application Method
Different products require different application methods. Foam cleaners tend to stick better to vertical surfaces, while liquid cleaners may spread easily. Choose a method that suits your cleaning style and the surfaces you are treating.
Environmental Impact
Consider the environmental impact of the cleaner. Some brands focus on eco-friendly ingredients that are safe for your home and the planet. Look for certifications or labels that indicate a commitment to sustainability.
Stain Removal Power
Review each product’s ability to handle tough stains. Some products are formulated specifically for heavy-duty cleaning, while others are designed for routine upkeep. If your grout has deep stains, prioritize cleaners that emphasize stain removal capabilities.
User Reviews
Reading user reviews can provide insight into how well a product performs. Check for consistent feedback on effectiveness, ease of use, and scent. Reviews can help you gauge whether a cleaner meets your needs.
Frequently asked questions
What is a ph neutral grout cleaner?
A ph neutral grout cleaner is safe for various surfaces and does not contain harsh acids. It effectively cleans grout without causing damage.
Can I use ph neutral grout cleaner on all tile types?
Most ph neutral grout cleaners are safe for ceramic, porcelain, and natural stone tiles. Always check the label for specific recommendations.
How often should I clean my grout?
For best results, clean your grout every three to six months. Regular cleaning prevents dirt buildup and keeps your grout looking fresh.
Is ph neutral grout cleaner safe for colored grout?
Yes, ph neutral grout cleaners are generally safe for colored grout. They clean effectively without causing discoloration or damage.
What is the best way to apply grout cleaner?
Use a spray or foam applicator for even coverage. Let the cleaner sit as directed, then scrub the grout with a brush before rinsing.
Shopping around? We have 20 more grout cleaner guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- ENERGY STAR clothes washers ENERGY STAR (EPA/DOE)
- ENERGY STAR clothes dryers ENERGY STAR (EPA/DOE)
About the author
Similar guides
- 8 Best Natural Grout Cleaners in 2026 Cleaning & Laundry
- 8 Best Grout Cleaner Reviews in 2026 Cleaning & Laundry
- 8 Best Rejuvenate Deep Grout Cleaners in 2026 Cleaning & Laundry
- 8 Best Professional Hair Steamers in 2026 Cleaning & Laundry
- 8 Best Electric Tongue Cleaners in 2026 Cleaning & Laundry
- 8 Best Small Car Trash Cans in 2026 Cleaning & Laundry
