10 Best Grout Cleaner Machines 2026 in the United States

The Dupray Neat Steam Cleaner is a compelling choice for anyone looking to tackle tough cleaning jobs without using harsh chemicals. Its powerful steam function generates heat up to 275°F, effectively loosening dirt and grime from various surfaces, including grout, floors, tiles, and carpets. One of the standout features is its large water tank, which holds 54 fluid ounces and allows for about 50 minutes of continuous steam, making it suitable for extended cleaning sessions without needing frequent refills. Additionally, the 17-piece kit comes with a variety of brushes and tools, catering to diverse cleaning needs, whether it’s deep cleaning a vehicle or sanitizing kitchen surfaces.

Portability is another strength, as the Dupray Neat is lightweight at just 9 pounds, allowing for easy maneuverability. This can be especially beneficial for reaching tight or awkward spaces around your home. The chemical-free aspect of the cleaner adds an extra layer of appeal, aligning with eco-friendly cleaning practices.

There are some considerations to keep in mind. The compact design, while portable, may also mean that some users find the size less suitable for larger cleaning tasks where a more robust machine might be preferable. Additionally, while the steam cleaner is effective, it may not replace traditional deep-cleaning methods for heavily soiled grout or surfaces that require scrubbing, especially for very stubborn stains. Another potential limitation is the heat-up time of 8 minutes, which may be seen as inconvenient for users looking for instant cleaning solutions.

The McCulloch MC1385 Deluxe Canister Steam Cleaner is a robust choice for those looking to maintain a chemical-free cleaning routine across various surfaces, including grout. It operates on a corded electric power source with a 1500-watt motor, ensuring continuous, reliable cleaning power. The large 64-ounce water tank heats up in under 12 minutes and provides up to 120 minutes of steam, which is highly beneficial for extensive cleaning tasks.

The machine comes with 23 versatile accessories, including multiple brush types, a floor mop, scrub pad, and squeegee, catering to a wide range of cleaning needs from floors to appliances and autos. The 18-foot power cord and 10-foot steam hose offer excellent reach, making it easier to clean hard-to-access areas. Weighing 13 pounds, it is relatively portable, though some users might find it a bit heavy for prolonged use.

The steam cleaner's on-demand variable steam control and 4 bar (58 PSI) pressure are effective in tackling tough grime and dirt. Despite its numerous strengths, potential drawbacks include its weight, which might be cumbersome for some users, and a slightly longer heating time compared to smaller models. However, its large water tank and extensive accessory selection make it a versatile and powerful tool for a variety of cleaning tasks. Backed by a 2-year limited warranty and praised by many users with a 4.4-star rating from over 37,000 reviews, the McCulloch MC1385 is a well-regarded option for those seeking a comprehensive steam cleaning solution.

The Dupray Hill Injection Steam Cleaner stands out as a robust option for grout cleaning and other heavy-duty cleaning tasks. Its dual-tank system allows for continuous use, as you can refill the detergent tank without interruption. Featuring powerful steam that reaches up to 345°F, this machine effectively lifts dirt, grease, and grime without chemicals, making it an eco-friendly choice.

The high-pressure steam and robust construction cater to professional cleaning needs, enhancing its durability and performance over time. However, at 45 pounds, it is on the heavier side, which may affect portability, especially for home users who need to move it around frequently. Despite this, the comprehensive 27-piece toolset adds versatility, enabling detailed cleaning on various surfaces, from floors to kitchen appliances.

The machine is powered by an AC/DC source, offering consistent performance without the worry of battery life. Its professional-grade features, such as adjustable steam pressure, make it suitable for those needing a reliable and powerful cleaner. The 3-year limited warranty and lifetime boiler warranty provide added peace of mind. Some users might find the weight cumbersome, but its high-performance capabilities and extensive attachment options make it a compelling choice for deep cleaning tasks.