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Ranked & Reviewed by Primea Reviews

The 6 Best Handheld Steam Cleaners for Grout of 2026, Ranked & Reviewed

By the Primea Editorial TeamUpdated November 4, 20269 min read6 products ranked

The short answer

The DOURARY 1200W kit is the best grout steamer here: a removable 550 ml tank, about 25 minutes per fill, and both steel and nylon brushes. The Gautye adds brass brushes and handle-mounted steam control. The WSRYYCC gives the biggest tank for whole bathrooms. The STMWORLD runs hottest, and the Likzest is the light pick for quick jobs.

The Primea Scoreboard

Ranked & Reviewed

01
Best Overall
DOURARY 1200W Handheld Steam Cleaner, 18-Piece Kit
A removable 550 ml tank, steel and nylon brushes and about 25 minutes per fill.
Outstanding
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02
Best Brush Variety
Gautye Steam Cleaner, 3-Level Handle, 15 Accessories
Three steam levels on the handle plus nylon and brass brushes.
Excellent
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03
Best Tank Size
WSRYYCC 6-Level Handheld Steam Cleaner, 16 Accessories
A 1.25 L tank with 3 bar pressure and six touch levels for big jobs.
Excellent
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04
Hottest Steam
STMWORLD 1200W Handheld Steam Cleaner, 10-in-1 Kit
248°F steam, a grout brush in the kit and a flexible hose for tight spots.
Excellent
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05
Best Budget Kit
Suu66 Handheld Steam Cleaner, 500 ml Tank, 19-Piece Kit
A 19-piece kit with a 500 ml tank and a one-click safety lock.
Very Good
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06
Lightest Pick
Likzest 230°F Pressurized Handheld Steam Cleaner
A 2.6 lb pressurized steamer with 14 accessories and a safety lock.
Very Good
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Grout cleaning fails for a boring reason: the steam is not the problem, the brush is. Steam softens grime sitting in a porous line, but something still has to scrub it out. A machine with a good jet and a flimsy nylon brush will leave a gray stripe behind, while a modest unit with the right bristles can finish the job.

That shaped how we ranked six handheld steamers. Brush selection and nozzle shape came first, followed by how long a tank lasts across a floor of tile, how the steam is controlled, and the weight you carry while kneeling. One warning applies to all of them: steel brushes can scratch polished stone and glazed tile, so test a hidden corner first.

Before you buy

What Actually Matters

Brush material

Grout is porous, so steam alone leaves residue. Nylon brushes are gentle, brass is firmer, and steel is the most aggressive. The DOURARY ships steel and nylon, and the Gautye ships nylon and brass. Check the listing for brush material and test steel on a hidden spot, as it can scratch polished or glazed tile.

Tank size

Grout cleaning is slow, since you hold the brush on each line. A bigger tank cuts refill breaks. The WSRYYCC carries 1.25 L, the DOURARY 550 ml with a removable design, and the STMWORLD only 400 ml. On a listing, look for milliliters and minutes per fill, not just the word large.

Steam pressure

Pressure pushes steam into the grout pores, where grime hides. The WSRYYCC and Gautye list 3 bar. Higher pressure usually helps, but it also throws water on walls. Check for adjustable levels, which the WSRYYCC and Gautye provide, if you clean near wood trim or painted surfaces.

Nozzle shape

A narrow jet nozzle concentrates steam on a grout line, while a wide head wastes it on tile faces. Look for a pointed nozzle and a flexible hose for corners, as on the STMWORLD. Round brushes work for floors, and small angled brushes reach corners.

Sealing and aftercare

Steaming can strip grout sealer, so reseal after deep cleaning. Wipe loosened grime with a microfiber cloth before it dries back into the pores, and let the area dry. If your grout is unsealed, steam it sparingly and plan to apply sealer.

In-depth reviews

Our Ranked Picks, Reviewed

Best Overall

DOURARY 1200W Handheld Steam Cleaner, 18-Piece Kit

Outstanding

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Our verdict: A removable 550 ml tank, steel and nylon brushes and about 25 minutes per fill.

DOURARY packs a 1200W heater, steam around 230°F and a removable 550 ml tank into a kit that includes steel and nylon brushes. It heats in 10 to 12 seconds and runs about 25 minutes on a fill, which is long enough to do a shower floor.

The removable tank is the key practical feature: you can top it off at the sink without hauling the whole machine. It beats the STMWORLD because it runs far longer and ships with more brush options. The two steam levels are coarse next to the six-level units, but grout rarely needs fine adjustment.

Buy it for bathrooms and kitchen backsplashes with stubborn lines. The caveat is that the steel brush belongs on grout only, not on polished tile.

Tank: 550 ml, removable
Run time: About 25 minutes per fill
Heat-up: 10 to 12 seconds
Brushes: Steel and nylon

What we like

+Removable tank refills easily
+Steel and nylon brushes
+25 minutes per fill
+Fast 10 second heat-up

Watch out for

−Only two steam levels
−Steel brush can scratch tile
−Higher price bucket

Buy it if: Bathroom floors and backsplashes with stained lines.

Skip it if: Your tile is polished stone or easily scratched.

Best Brush Variety

Gautye Steam Cleaner, 3-Level Handle, 15 Accessories

Excellent

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Our verdict: Three steam levels on the handle plus nylon and brass brushes.

Gautye puts three steam levels on the handle, so you adjust without stopping, and supplies nylon and brass brushes among 15 accessories. Steam reaches up to 212°F at up to 3 bar, with a heat-up near 15 seconds.

It ranks second because brass is the sweet spot for grout: harder than nylon, kinder to tile than steel. Next to the DOURARY it gives you better brush material but a lower steam temperature and no stated tank life. Against the WSRYYCC, it trades tank size for handle controls.

Good for mixed surfaces where you switch between delicate tile and stained grout. The caveat is the 212°F maximum, the coolest here, so tough grease may need extra dwell time.

Steam levels: 3, on the handle
Brushes: Nylon and brass
Steam: Up to 212°F, 3 bar
Heat-up: About 15 seconds

What we like

+Brass brush suits grout
+Handle-mounted steam control
+3 bar pressure
+15 accessories

Watch out for

−Coolest steam at 212°F
−Tank life not stated
−Only three steam levels

Buy it if: Mixed tile and grout where brush choice matters.

Skip it if: You want the hottest steam.

Best Tank Size

WSRYYCC 6-Level Handheld Steam Cleaner, 16 Accessories

Excellent

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Our verdict: A 1.25 L tank with 3 bar pressure and six touch levels for big jobs.

The WSRYYCC carries 1.25 L of water, the biggest tank in this ranking, and steams at 221°F and 3 bar through six touch-controlled levels. A 15-second heat-up and 16 accessories make it ready for a whole room.

It places third because its brush selection is not highlighted for grout the way the DOURARY and Gautye are. What it does give you is endurance: a full bathroom of grout lines before a refill. Its six levels also let you reduce steam near sealed or delicate surfaces.

Choose it for a big tiled floor or a commercial-style kitchen. The caveat is the heavier tank, which makes a long kneeling session more tiring.

Tank: 1.25 L
Steam: 221°F at 3 bar
Levels: 6, touch buttons
Accessories: 16

What we like

+Largest tank in the group
+Six steam levels
+3 bar pressure
+Fast 15 second heat-up

Watch out for

−Brush options unspecified
−Heavier when full
−Touch buttons can be fiddly

Buy it if: Large tiled floors and long cleaning sessions.

Skip it if: You want a light unit for quick spot jobs.

Hottest Steam

STMWORLD 1200W Handheld Steam Cleaner, 10-in-1 Kit

Excellent

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Our verdict: 248°F steam, a grout brush in the kit and a flexible hose for tight spots.

STMWORLD reaches 248°F steam from a 1200W heater and includes a grout brush with its flexible hose. A 400 ml tank (13.5 oz) and a 3-minute heat-up complete the spec.

It ranks fourth because heat is its strength and tank size its weakness. Hotter steam loosens soap scum and grease faster, but 400 ml does not stretch across a floor. The flexible hose is a genuine help on shower corners and around fixtures, where rigid wands cannot reach, and it makes the unit a strong spot cleaner.

Buy it for detail work on a backsplash, shower niche or tub edge. The caveat is frequent refills on any large area.

Steam: 248°F
Power: 1200W
Tank: 400 ml (13.5 oz)
Includes: Grout brush, flexible hose

What we like

+Hottest steam here
+Grout brush included
+Flexible hose reaches corners
+Strong 1200W heater

Watch out for

−Small 400 ml tank
−3 minute heat-up
−Not for large floors

Buy it if: Backsplashes, shower corners and tub edges.

Skip it if: You are cleaning a whole floor.

Best Budget Kit

Suu66 Handheld Steam Cleaner, 500 ml Tank, 19-Piece Kit

Very Good

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Our verdict: A 19-piece kit with a 500 ml tank and a one-click safety lock.

Suu66 supplies a 19-piece kit, 230°F steam, a one-click safety lock and a 500 ml tank, with a 350 ml recommended fill. Heat-up takes 3 to 5 minutes and one fill lasts about 10 to 15 minutes.

It ranks fifth because run time is short next to the DOURARY and the listing does not single out grout brushes. The 19 pieces are the most you can get for the money, though, and the safety lock is helpful in a household with kids. Compared with the Likzest below, it has a bigger tank and more accessories.

Pick it for small bathrooms and occasional grout sessions. The caveat is the 350 ml recommended fill, which limits you to short bursts.

Tank: 500 ml (350 ml fill)
Run time: 10 to 15 minutes
Steam: 230°F
Kit: 19 pieces

What we like

+19-piece kit
+One-click safety lock
+230°F steam
+Low price bucket

Watch out for

−Only 10 to 15 minutes per fill
−Slow 3 to 5 minute heat-up
−Grout brushes not highlighted

Buy it if: Small bathrooms and occasional grout cleaning.

Skip it if: You want to finish a large floor in one go.

Lightest Pick

Likzest 230°F Pressurized Handheld Steam Cleaner

Very Good

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Our verdict: A 2.6 lb pressurized steamer with 14 accessories and a safety lock.

The Likzest is the lightest unit at 2.6 lb, with 230°F pressurized steam, a safety lock, a heat-resistant housing and 14 accessories. The cord is 9.8 ft.

It ranks last because the listing gives no tank size or brush detail, which are what matter for grout. Its low weight does help when you hold it overhead on tile walls. Against the Suu66, it sacrifices accessories for comfort, and the DOURARY outclasses it on brushes and tank life.

Good for quick passes on small bathroom walls and fixtures. The caveat is that missing tank data means you should expect short runs between fills.

Weight: 2.6 lb
Steam: 230°F
Cord: 9.8 ft
Accessories: 14

What we like

+Lightest unit here
+Heat-resistant housing
+Safety lock
+14 accessories

Watch out for

−Tank size not listed
−No grout-specific brush noted
−Short run between fills

Buy it if: Tile walls and quick fixture touch-ups.

Skip it if: You want long runs on floor grout.

Methodology

How We Ranked These

Brush quality

Whether the kit includes brass, steel or stiff nylon brushes that can lift grime from porous grout.

Tank and run time

How much floor or wall you can finish per fill.

Steam power and control

Temperature, pressure and the ability to adjust steam on different surfaces.

Reach and weight

Hose, cord length and comfort when kneeling or reaching overhead.

Safety and value

Locks, housings and kit contents against the price bucket.

Every Primea Score uses the same weights: Performance 30% · Build & Materials 20% · Everyday Usability 20% · Value 20% · Owner Satisfaction 10%. Full scoring rules

Buyer's guide

How to Pick the Right One for You

By Brush Setup

Brush choice decides how well grime actually comes out of the grout line.

Brush	Our pick
Steel and nylon	DOURARY 1200W Handheld Steam Cleaner
Brass and nylon	Gautye Steam Cleaner, 3-Level Handle
Dedicated grout brush	STMWORLD 1200W Handheld Steam Cleaner
Large mixed kit	Suu66 Handheld Steam Cleaner, 19-Piece Kit

By Budget

Spend	Our pick
$25 to $50 for a big kit	Suu66 Handheld Steam Cleaner
$25 to $50 for heat	STMWORLD 1200W Handheld Steam Cleaner
$50 to $100 for brushes	DOURARY 1200W Handheld Steam Cleaner
$50 to $100 for capacity	WSRYYCC 6-Level Handheld Steam Cleaner

Floors vs Walls and Corners

Floors

You need a big tank and a long run time. The WSRYYCC and DOURARY are the picks. Best for bathroom and kitchen floors.

Walls and corners

You need a light body and a flexible hose. The Likzest and STMWORLD fit here. Best for backsplashes, niches and fixtures.

Default to the DOURARY. Add the STMWORLD only if you do lots of corner detail.

By Tank Size

Tank	Our pick
1.25 L	WSRYYCC 6-Level Handheld Steam Cleaner
550 ml removable	DOURARY 1200W Handheld Steam Cleaner
500 ml	Suu66 Handheld Steam Cleaner
400 ml	STMWORLD 1200W Handheld Steam Cleaner

For Bathroom Showers Specifically

Look for

A narrow nozzle, a flexible hose, brass or nylon brushes and a safety lock near wet floors.

In this ranking

The STMWORLD and Gautye suit showers; the DOURARY handles the floor.

When to Spend More

Spend more if

You clean grout often or have large floors. The DOURARY and WSRYYCC cut refill time.

Save if

You have one small bathroom. The Suu66 covers it.

Questions

Frequently Asked Questions

Will a steam cleaner remove old grout stains?+

It helps loosen soil, but dark stains may need a brush and a grout cleaner. The DOURARY's steel brush and the Gautye's brass brush scrub where steam softens. Deep discoloration may need regrouting.

Can steam damage my grout?+

It can strip sealer and, on cracked grout, push water behind tile. Use the Gautye's lower levels near trim and reseal after cleaning. Check that grout is intact before steaming.

Is a steel brush worth it over nylon?+

On grout, yes, since steel scrubs out set grime that nylon cannot. The DOURARY includes both. Keep steel off polished stone, glass and glazed tile, where it leaves scratches.

How do I set up for a bathroom floor?+

Fill the tank with distilled water if possible, let the unit reach full steam, and work in small sections. Keep a microfiber cloth ready to wipe loosened dirt, and refill the WSRYYCC or DOURARY before starting a new row.

How often should I descale the unit?+

Descale when steam weakens or you see white deposits, more often with hard water. Using distilled water in the Suu66 or STMWORLD slows buildup and protects the heater.

Can I use it on colored grout?+

Usually yes, since steam does not bleach. Test a hidden section first. Colored grout that is unsealed can darken when wet, and aggressive steel brushing can wear its surface.

Final take

The DOURARY 1200W kit is the best handheld steamer for grout because it pairs a removable tank with proper steel and nylon brushes. The Gautye is the pick for mixed surfaces, and the WSRYYCC is the tank-size champion. Choose the STMWORLD for corner detail, and always reseal grout after a deep steam clean.

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