10 Best Grout Cleaners 2025 in the United States

The Zep Grout Cleaner and Brightener is a liquid grout cleaner designed to tackle deep stains in grout lines, making it suitable for both novices and professionals. One of its main strengths is its strong acidic formula, which effectively removes old stains without requiring heavy scrubbing. This makes it an easy-to-use option for those looking to revitalize their tile and grout with minimal effort. Additionally, it is formulated to work on both white and colored grout lines, ensuring a pristine finish.

The product is made in the USA with globally sourced materials, which may appeal to those who prioritize quality and efficacy in their cleaning products. It is also unscented, making it a good choice for those sensitive to strong chemical odors. However, the acidic nature of the cleaner does raise some safety concerns, as it might require careful handling and proper ventilation during use. Moreover, while the product is effective, it might not be the best choice for those looking for a more natural or eco-friendly cleaner.

The drying time is relatively short, with the solution needing to sit for only three minutes before wiping away. The Zep Grout Cleaner and Brightener is an effective and easy-to-use option for deep cleaning grout, but users should handle it with care due to its strong acidic formula.

The Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner offers a powerful solution for those looking to effectively clean grout and tiles. Its professional-grade formula is designed to effortlessly remove years of dirt and grime, making it ideal for restoring the original look of your surfaces without the need for costly renovations. Notably, it is safe for use on colored grout, which adds to its versatility.

The cleaner is available in a 32-ounce bottle, and there is also a handheld option that comes with a specially designed brush, featuring v-shaped bristles and an ergonomic handle for easy and effective cleaning of tight spots and showers. Users will likely appreciate the natural ingredients and the liquid form of the product, which makes application straightforward.

Clean-eez is a robust option for anyone in need of a heavy-duty grout cleaner that is both effective and easy to use.

This STMWORLD handheld steam cleaner is a strong choice for grout cleaning and general household cleaning tasks. It uses super-heated steam reaching up to 248°F, which is effective at loosening and removing dirt, grease, and stains from grout and tiles without any chemicals—making it safe for homes with kids, pets, or anyone sensitive to cleaning agents. The included grout brush and other 10 accessories enhance its versatility, helping you reach tough spots and detailed areas. It heats up quickly in 3-5 minutes and has a decent 13.5-ounce water tank that allows continuous steam for a good cleaning session. The 9.8-foot power cord provides flexibility to move around without unplugging.

Its handheld design with an easy steam trigger makes it user-friendly, even for those new to steam cleaners. On the downside, the cleaning effectiveness depends on physical effort—some stubborn grout stains might require multiple passes or additional scrubbing. The drying time is naturally quick since it uses steam rather than wet solutions, but care should be taken with delicate surfaces as the steam is very hot.

Assembly is required, and at 4.4 pounds it is a bit heavier than some other handheld units, which might be a consideration for extended cleaning tasks. This chemical-free, multi-purpose tool is well suited for household grout cleaning and other surfaces, offering a balanced combination of effectiveness and safety in a compact design.