10 Best Grout Steam Cleaner 2026 in the United States
#1
Winner
McCulloch MC1275 Heavy-Duty Steam Cleaner, 45 Minute Runtime, 18 Accessories: Mop Head, Brushes, & More - Built for Home, Tile, Grout, Carpet, Furniture, & Personal Car Detailing
The McCulloch MC1275 Heavy-Duty Steam Cleaner is a strong choice for home users looking to clean grout, tiles, floors, and even car interiors without chemicals. It heats up relatively quickly—in about 8 minutes—and has a large 48-ounce water tank that offers up to 45 minutes of continuous steam, which means you can clean longer without frequent refills. The steam pressure is effective for loosening dirt and grime, especially in hard-to-reach areas like grout lines.
Rating
10.0
Chosen by1,328
Heat-Up Time
Attachments and Accessories
Steam Temperature
Most important from
15897 reviews
#2
Shark SteamSpot Steam Mop with Steam Blaster Technology, 3 Steam Modes, 2 Washable Pads, XL Removable Water Tank, Lightweight, Steam Cleaner for sealed Hard Floors, Hardwood, Tile, Laminate, S2001
The Shark SteamSpot Steam Mop is designed as a lightweight and user-friendly steam cleaner ideal for sealed hard floors such as tile, hardwood, and laminate. It heats up quickly in about 25 seconds, allowing you to start cleaning without a long wait. With a 500 ml removable water tank, it offers a good balance between runtime and easy refills. The mop weighs under 5 pounds, making it very easy to carry and maneuver around furniture and tight spaces.
Rating
10.0
Steam Temperature
Water Tank Capacity
Heat-Up Time
Most important from
894 reviews
#3
McCulloch MC1385 Deluxe Canister Steam Cleaner, 2-Hour Runtime, Chemical-Free, 23 Accessories: Mop Head, Brushes & More - Built for Home, Tile, Carpet, Furniture, & Personal Car Detailing
The McCulloch MC1385 Deluxe Canister Steam Cleaner is a strong choice for anyone looking to clean grout and other tough surfaces without chemicals. It heats water quickly—ready in about 12 minutes—and offers up to 2 hours of continuous steam thanks to its large 64-ounce water tank. With 4 bar (58 PSI) pressure, it provides powerful steam to loosen dirt and grime efficiently. The extra-long 18-foot power cord and 7-foot steam hose give you plenty of reach to clean floors, tiles, furniture, and even car interiors comfortably. Weighing in at 13 pounds, it’s reasonably portable for a canister model, though it may feel a bit bulky compared to handheld steamers.
Rating
9.7
Steam Temperature
Water Tank Capacity
Heat-Up Time
Most important from
13536 reviews
Top 10 Best Grout Steam Cleaner 2026 in the United States
#1
Winner
McCulloch MC1275 Heavy-Duty Steam Cleaner, 45 Minute Runtime, 18 Accessories: Mop Head, Brushes, & More - Built for Home, Tile, Grout, Carpet, Furniture, & Personal Car Detailing
McCulloch MC1275 Heavy-Duty Steam Cleaner, 45 Minute Runtime, 18 Accessories: Mop Head, Brushes, & More - Built for Home, Tile, Grout, Carpet, Furniture, & Personal Car Detailing
Water Tank Capacity: 48 ounces
Heat-Up Time: 8 minutes
Pressure: effective
Attachments and Accessories: 18 attachments, brushes, mop head
Cord Length: 15.7-foot power cord
Weight and Portability: 12 pounds
Chosen by 1328 this week
Shark SteamSpot Steam Mop with Steam Blaster Technology, 3 Steam Modes, 2 Washable Pads, XL Removable Water Tank, Lightweight, Steam Cleaner for sealed Hard Floors, Hardwood, Tile, Laminate, S2001
Shark SteamSpot Steam Mop with Steam Blaster Technology, 3 Steam Modes, 2 Washable Pads, XL Removable Water Tank, Lightweight, Steam Cleaner for sealed Hard Floors, Hardwood, Tile, Laminate, S2001
Water Tank Capacity: 500 Milliliters
Heat-Up Time: 25 seconds
Attachments and Accessories: 1 Dirt Grip Pad, 1 Steam Mop, 1 Scrub Pad
Weight and Portability: 4.81 pounds, Portable, Lightweight
McCulloch MC1385 Deluxe Canister Steam Cleaner, 2-Hour Runtime, Chemical-Free, 23 Accessories: Mop Head, Brushes & More - Built for Home, Tile, Carpet, Furniture, & Personal Car Detailing
McCulloch MC1385 Deluxe Canister Steam Cleaner, 2-Hour Runtime, Chemical-Free, 23 Accessories: Mop Head, Brushes & More - Built for Home, Tile, Carpet, Furniture, & Personal Car Detailing
Water Tank Capacity: 64-ounce
Heat-Up Time: 12 minutes
Pressure: 4 bar (58 PSI)
Attachments and Accessories: 23 accessories
Cord Length: 18-foot power cord
Weight and Portability: 13 pounds
Dupray Neat Steam Cleaner, Multipurpose Steamer for Floors, Grout & Upholstery, Chemical-Free Cleaning, Long Run Time, 40-Piece Accessory Kit *Kills 99.9% of Bacteria & Viruses
Dupray Neat Steam Cleaner, Multipurpose Steamer for Floors, Grout & Upholstery, Chemical-Free Cleaning, Long Run Time, 40-Piece Accessory Kit *Kills 99.9% of Bacteria & Viruses
Steam Temperature: 275°F
Water Tank Capacity: 54 Fluid Ounces
Heat-Up Time: 8 Minutes
Attachments and Accessories: Various brushes, tools, microfiber pads, cloths
Weight and Portability: 9 Pounds
Dupray Neat Plus Steam Cleaner, Multipurpose Steamer for Floors, Grout & Upholstery, Chemical-Free Cleaning, Fast Heat-Up, 40-Piece Accessory Kit
Dupray Neat Plus Steam Cleaner, Multipurpose Steamer for Floors, Grout & Upholstery, Chemical-Free Cleaning, Fast Heat-Up, 40-Piece Accessory Kit
Steam Temperature: 275 Degrees Fahrenheit
Water Tank Capacity: 1600 Milliliters
Heat-Up Time: 90 seconds
Attachments and Accessories: 40 accessories: brushes, tools, microfiber pads
Weight and Portability: 11 pounds, wheels, handle
Related Products
Up to 86% off
Shark Steam Pocket Mop with 2 Washable Double-sided Pads, Steam Sanitization, Swivel Steering, Lightweight, Steam Cleaner for Sealed Hard Floors, Hardwood, Marble, Tile, Purple, S3501
Shark Steam Pocket Mop with 2 Washable Double-sided Pads, Steam Sanitization, Swivel Steering, Lightweight, Steam Cleaner for Sealed Hard Floors, Hardwood, Marble, Tile, Purple, S3501
Water Tank Capacity: 450 ml
Heat-Up Time: 30 seconds
Attachments and Accessories: Filling Flask, Mop Head, Steam Mop, 2 Pads, Cord Wrap
Cord Length: 18-foot
Weight and Portability: 4.87 pounds
Gautye Steam Cleaner, 3-Level Adjustable Handle, 15s Heat-Up, 1.69 Quarts Tank, Portable Steamer for Cleaning with 15 pcs Accessories, Steam Cleaner for Home for Dirt, Grease, Grout, Tile,Floor, Car
Gautye Steam Cleaner, 3-Level Adjustable Handle, 15s Heat-Up, 1.69 Quarts Tank, Portable Steamer for Cleaning with 15 pcs Accessories, Steam Cleaner for Home for Dirt, Grease, Grout, Tile,Floor, Car
Steam Temperature: 212°F
Water Tank Capacity: 1.69 Quarts
Heat-Up Time: 15 seconds
Pressure: 3 BAR
Attachments and Accessories: 15-piece accessory kit
Cord Length: 13.2-foot radius
Weight and Portability: 6.5 pounds
Shark Steam & Scrub with Steam Blaster Technology All-in-One Hard Floor Steam Mop with 3 Steam Modes & LED Headlights S8201, Rotator White
Shark Steam & Scrub with Steam Blaster Technology All-in-One Hard Floor Steam Mop with 3 Steam Modes & LED Headlights S8201, Rotator White
Water Tank Capacity: 11.83 oz
Attachments and Accessories: Mop Pad, Flask
Weight and Portability: 6.9 lbs
#10
Dupray Hill Injection Steam Cleaner. A commercial-grade steamer, made in Italy, designed for professional deep cleaning, offering powerful performance and durability. *Kills 99.9% of Germs
Dupray Hill Injection Steam Cleaner. A commercial-grade steamer, made in Italy, designed for professional deep cleaning, offering powerful performance and durability. *Kills 99.9% of Germs
Steam Temperature: 345°F
Water Tank Capacity: 0.8 Gallons
Pressure: adjustable steam pressure
Attachments and Accessories: 27-piece toolset with attachments
Weight and Portability: 45 pounds
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Buying Guide for the Best Grout Steam Cleaner
Choosing the right grout steam cleaner can make a significant difference in maintaining the cleanliness and appearance of your tiled surfaces. Grout steam cleaners use high-temperature steam to break down dirt, grime, and bacteria, making them an effective and chemical-free cleaning solution. To find the best grout steam cleaner for your needs, consider the following key specifications and how they align with your cleaning requirements.Steam TemperatureSteam temperature refers to how hot the steam gets when it is emitted from the cleaner. Higher temperatures are more effective at breaking down tough grime and killing bacteria. Steam temperatures typically range from around 200°F to over 300°F. For general household cleaning, a steam cleaner with a temperature of around 212°F (the boiling point of water) is usually sufficient. However, for more stubborn stains or sanitizing purposes, you might want to consider a model that reaches higher temperatures.
Water Tank CapacityThe water tank capacity determines how much water the steam cleaner can hold, which in turn affects how long you can clean before needing to refill. Smaller tanks (around 10-15 ounces) are lighter and easier to maneuver but require more frequent refills. Larger tanks (over 20 ounces) allow for longer cleaning sessions but can make the unit heavier and bulkier. Choose a tank size based on the area you need to clean and how often you are willing to refill the tank.
Heat-Up TimeHeat-up time is the duration it takes for the steam cleaner to be ready for use after being turned on. Faster heat-up times (under 5 minutes) are more convenient, especially if you need to clean quickly or frequently. Longer heat-up times (over 10 minutes) might be acceptable if you plan to use the cleaner for extended sessions and can wait for it to be ready. Consider your patience level and how often you need to clean when evaluating this spec.
PressureSteam pressure is measured in bars and indicates the force at which steam is expelled from the cleaner. Higher pressure (around 4 bars or more) can help dislodge dirt and grime more effectively, making cleaning easier and faster. Lower pressure (around 2-3 bars) might be sufficient for lighter cleaning tasks. If you have heavily soiled grout or large areas to clean, opt for a higher pressure model. For occasional or light cleaning, lower pressure should suffice.
Attachments and AccessoriesAttachments and accessories can enhance the versatility of your steam cleaner. Common attachments include brushes, nozzles, and extension wands. Brushes are useful for scrubbing grout lines, while nozzles can help direct steam into tight spaces. Extension wands can make it easier to reach high or low areas. Consider what types of surfaces and areas you need to clean and choose a steam cleaner that comes with the appropriate attachments for those tasks.
Cord LengthCord length determines how far you can move the steam cleaner from the power outlet. Longer cords (over 15 feet) provide more flexibility and reduce the need to switch outlets frequently. Shorter cords (under 10 feet) might be more manageable in smaller spaces but can limit your range. Think about the size of the area you need to clean and the availability of power outlets when considering cord length.
Weight and PortabilityThe weight and portability of a steam cleaner affect how easy it is to maneuver and use. Lighter models (under 5 pounds) are easier to carry and handle, especially for extended cleaning sessions. Heavier models (over 10 pounds) might offer more power and larger water tanks but can be more cumbersome to use. Consider your physical strength and the frequency of use when choosing the weight and portability of the steam cleaner.