Best Grout Cleaning Machine

Unlike other surfaces, grouts can be messy and hard to clean.

Since they’re made of cement, sand, and water, making them porous, water, grime, and dirt can penetrate.

Once grime and dirt get inside the grout, scrubbing and regular cleaners cannot make it clean. That’s where a grout cleaning machine comes in.

It simplifies the process by getting into the grout pores to extract all the dirt, giving you satisfying results.

Many grout cleaning machines are on the market today, and picking the best can be challenging.

This review covers effective and time-tested grout cleaning machines you can choose from to avoid splurging on unreliable products.

Best Grout Cleaning Machines

best tile & grout cleaning machine

Whether you need to clean your floors at home or work, below are the best grout cleaning machines you can choose from.

Read on to find out their unique features, pros, and cons.

1. McCulloch MC1375 Canister Steam Cleaner

The McCulloch MC1375 is a high-pressure grout cleaner that uses no harsh chemicals. Its steam dissolves grime and dirt, then expels them from the grout. 

A dial next to the hose port allows you to regulate the amount of steam you need.

This is beneficial because some grouts require higher pressure steams than others, depending on the stubbornness of the dirt.

The cleaner comes with a 10-foot hose that’s flexible to enable you to get to all tiny spaces. When you purchase this machine cleaner, you get 20 accessories that aid in cleaning.

Among them are a scraper and a scrubbing mopping pad.


  • 48 Oz water tank
  • 18-foot extension cord
  • Chemical-free cleaning
  • 4 Bars of Variable Steam
  • 20 accessories


  • Uses no harsh chemicals
  • Long power cord
  • Allows you to vary steam
  • A large water tank that lasts through a 90 minutes cleaning
  • Flexible 19-foot hose


  • It lacks a low-water shutoff

2. Dupray Multipurpose Neat Steam Cleaner

This Dupray machine cleaner has numerous accessories and features to clean your grout. Its 54oz water capacity means you won’t keep refilling during cleaning.

The 16-foot power cord and a 6-foot hose allow you to reach those hard-to-reach surfaces.

It’s lightweight and portable through its rectangular handle that fits into the cube design. The design makes it easy to turn on or off.

All you need to do is push the button in, and once it turns green, you start cleaning.

When it comes to steam, this machine can reach up to 275 degrees F, killing 99.9% of bacteria, germs, and viruses.

Its steam pressure rises to 50 psi to allow you to remove the stubborn grime and tough stains on your grout.

This machine has 17 accessories, including microfiber pads, nylon brushes, and extension tubes.


  • 16-foot power cord
  • 54 oz water capacity
  • Retractable handle
  • Up to 275 degrees F, superheated steam
  • Chemical-free


  • It comes with a 54oz water tank capacity
  • A long power cord to facilitate reach
  • Smooth wheels for efficient mobility
  • Excellent for deodorizing and degreasing
  • 50 minutes of continuous cleaning when filled up


  • Has no water level indicator

3. PurSteam Steam Mop Cleaner

PurSteam Steam Mop Cleaner is a lightweight, handheld cleaning device. It uses tap water without the addition of harsh chemicals for cleaning.

The device has an 11.5 Oz water tank capacity that gives you up to 25 minutes of continuous steaming on its lowest setting.

This machine cleaner has three steam modes that you can adjust according to your needs. It features a 16-foot-long power cord to enable you to maneuver through tiny spaces.

Unlike other cleaning machines, the PurSteam Steam mop cleaner takes 30 seconds for the steamer to heat up, saving you time.

This machine has accessories such as a steamer jet nozzle, an angled nozzle, three brush heads, and a scraping tool.


  • 11.5 -ounce water capacity
  • Three steam modes
  • Chemical-free
  • 16-foot power cord
  • 30 seconds heat up


  • Easy to install attachments
  • Eliminates germs and bacteria
  • Doesn’t use harsh chemicals
  • Convenient in operation
  • Adjustable steam settings


  • Short mop extension rod

4. BISSELL Powerfresh Steam Mop

This BISSELL appliance removes all the dirt and debris from your grout using natural power steam. It has a Touch Dial Control feature that allows you to switch between functions when cleaning. 

The appliance has a 16-ounce water tank capacity. When cleaning, you don’t need to add anything to the water; use it chemical-free.

The 23-foot power cord is long enough to allow you to access other rooms without changing outlets.

This steam mop has three adjustable steam modes to meet your cleaning needs. These include low, medium, and high levels. 


  • Touch Dial Digital Control
  • Adjustable steam levels
  • A flip-down scrubber
  • 23-foot cord
  • 16-ounce water tank


  • Has different cleaning modes
  • Long power cord
  • Eliminates bacteria and germs
  • Doesn’t use harsh chemicals


  • The scrubbing brush is of low quality

5. Shark S7000AMZ Steam Mop

Shark S7000AMZ steam mop features two steaming modes; light and regular.

You should use the light mode for quick cleanups and the normal one for daily cleanings. This appliance uses no harsh chemicals for cleaning; tap water does the work.

It has rotating pads and powerful steam that remove stubborn stains and 99.9% of bacteria and viruses. These rotating pads and the scrubbing mop head provide 150+ scrubs/minute. 


  • Two steam modes
  • Chemical-free
  • 22-foot power cord
  • Rotating power and steam pads
  • Server steering


  • Lightweight
  • Heats up quickly
  • Easy to assemble
  • Sleek design
  • Eliminates bacteria and viruses


  • The suction power is less efficient

Best Grout Cleaning Machine: Buying Guide

Professional grout cleaning machine

Since choosing the best grout cleaning machine can be challenging, this buying guide simplifies your work.

It provides you with all the factors you should consider when purchasing a grout cleaning machine to get your desired results.

Water tank capacity

Grout cleaning machines come with different water tank capacities. Some are small and hold less water, meaning you’ll need to refill during your cleaning.

The best grout cleaning machine is one with a large water tank capacity. This way, you can clean up without having to refill between your cleaning.

Number of steam modes

Some grout cleaning machines have one steam mode, which means all your cleaning will use the same steam pressure.

Others come with two or three modes. When buying, choose a grout cleaning machine with different steam modes, say two or three.

This feature allows you to select the steam pressure level you need for a particular spot based on the stubbornness of the dirt.

It lets you increase or reduce the steam pressure to your needs.

Length of the power code

A long power cord means that you can clean grout in other rooms while maintaining the same outlet.

With a shorter one, you’ll need to keep changing and shifting to different power outlets, this wasting time. The best grout cleaning machine has a length of above 16-feet.


When buying a grout cleaning machine, choose one that’s lightweight and portable. This will allow you to access the hard-to-reach areas like under the furniture.

A portable appliance eliminates the inconvenience of carrying it around, especially if you’re cleaning a house with several floors.

Online reviews

Before purchasing this appliance, check reviews online on sites like Amazon to understand how it works and learn about any malfunctioning from previous buyers.

The best grout cleaning machine is one with several positive reviews. 

Additional accessories

Most grout cleaners usually come with a variety of accessories during purchase. The best grout cleaning machine has different accessories that aid in cleaning.

Choose one with brushes, angled, and flexible nozzles to access hard-to-reach surfaces. Those that come with scraping tools are ideal for eliminating stubborn dirt.


How frequently should you do grout cleaning using the machine?

Clean your grout once or twice a year. Frequent cleaning will damage and weaken the grout.

The frequent thing you need to do is the regular maintenance of the grout.

Do grout cleaning machines damage tiles?

Grout cleaning machines do not damage tiles; they’re effective for tile floors.

If your tiles have gaps, leakages, or swelling, avoid using steam mopping to clean them because they can increase the damage.

Is steam cleaning a safe method of cleaning grouts?

Provided your grouts are installed well, steam cleaning is a safe option for them. It offers deep cleaning and protects your grout from damage.

Steam cleaning isn’t recommended if there’s any gap or swelling on the furnace.

Final Thoughts

Grout cleaning machines are a necessity for home and commercial use. When purchasing one, consider its unique features to enhance your cleaning.

Since there are different options on the market to choose from, ensure that your ideal choice has the features that can allow you to maneuver through hidden spaces.

Our five best choices above do the job well. They are lightweight, portable, and flexible, with long power cords to get under furniture and hard-to-reach places.

These appliances have unique features, including variable steam modes and large water tank capacities.

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