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Top 7 Best Commercial Steam Cleaners

Updated on:

September 23, 2021

Top 7 Best Commercial Steam Cleaners
Table of Content

How to choose best commercial steam cleaner

  1. Best in class All-in-one Fortador PRO Plus commercial steamer and shampooer with vacuum
  2. Best Industrial grade Commercial High Pressure Steam Cleaner Fortador PRO S
  3. Best full electric commercial steam cleaner with vacuum extraction Fortador Volt S Electra
  4. Oldest on the market Diesel powered steam cleaner Optima Steamer DMF
  5. Diesel powered steam cleaner Astra Idromatic
  6. Best Portable commercial steam cleaner Fortador Volt Mini
  7. Steam cleaner McCulloch MC1385 Deluxe


How to Choose the Best Steam Cleaner for Your Commercial Cleaning Business            

Now more than ever, consumers want frequently used surfaces in their workplaces and homes to have thorough cleaning and sanitation. Many customers want assurance that the method used for cleaning will not use any chemicals and is safe and eco-friendly while also simultaneously cleaning, sanitizing and disinfecting. Killing any novel coronavirus particles is also a major concern.

As a steam cleaning contractor you can offer a variety of cleaning services or specialize in certain ones. Dry vapor commercial grade steam cleaners are appropriate for cleaning exterior surfaces, including exterior wood and bricks, decks, patios, cement walkways and driveways, awnings, windows and doors. Commercial customers prefer steam washing for industrial operations, graffiti removal and following building renovation. Steam Cleaners are also the ideal method for chemical free cleaning restaurant kitchens, dining rooms and restroom facilities. In homes, steam treatment makes quick work of sanitizing kitchen appliances, furniture, upholstery, carpets, hard floors, grout and tile.

Best steam cleaners for commercial and industrial cleaning and sanitizing

Choose Your Commercial Steam Cleaner According to the Services Your Business Offers

The types of services your company offers should be a major factor in choosing your commercial steam cleaner. Consider the following features when making your selection.

Cost of steam cleaner

Some models are expensive, but at the same time, they are useful for a wider variety of jobs, which will allow your company to service a greater range of clients, thereby bringing in your money in the long run and adding efficiance and speed of work.

Size and Weight of Steam Cleaners

A professional steam cleaner can weigh a lot. Be sure to look at the unit's dimensions and weight and determine whether your personnel have the means to transport it easily from job to job.

Accessories and Attachments

Our steam cleaners come with several basic attachments to use for the sanitation of different types of surfaces. Fortador also offers additional attachments and accessories that you can purchase separately. If you need a versatile industrial steam cleaner that you can use for a large variety of items, surfaces and spaces, look closely at what attachments come with the model you’re considering. Make sure that whatever you buy will have the proper functionality for the cleaning jobs you perform.

Water Tank Size

Smaller units have smaller water tanks, requiring the operator to refill the device frequently, resulting in downtime. Think about whether you want a unit with big water tank or with connection to tap water that allow for continuous use during clean and sanitize operation.

Steam Pressure and Temperature

steam temperature by sprayed distance explained
Steam temperature by sprayed distance

Cleaners like those made by Fortador have higher temperatures, which produce dryer steam, which provides a deeper chemical free cleaning, kills more germs and viruses and is more efficient. Consistency is also important because if a unit cannot consistently maintain temperature and pressure, it will clean less efficiently. The Centers for Disease Control (CDC) recommend temperatures of 250 degrees ad 270 degrees Fahrenheit for sterilization. Fortador’s professional steamers produce and maintain dry steam at 248 degrees to 284 degrees Fahrenheit.

Heating time to maximum pressure

Our PRO Line steam cleaner powered with Lamborgini burners that need only 2-3 minutes to heat water inside steel boile to maximum pressure of 16 brs (235 PSI) and keep this pressure at the level for job done

Select Your Best Commercial Steam Cleaner From Fortador’s Heavy Duty Comprehensive Lineup

As a reliable manufacturer using cutting-edge European technology, Fortador gives you a complete line of commercial grade steam cleaners with great options that will allow you to choose the right commercial grade steamer that will meet your company’s needs and even offer you opportunities to expand your business. Take a look at each machine's advantages and features to determine which one best fits your needs on this complete steam cleaner comparison. Our staff will be happy to set up a demonstration and answer any questions about chemical free services.

1. Fortador PRO Plus – All-in-One Commercial Steam Cleaner and Shampooer

car steam cleaner with shampooing
Best in class commercial steam cleaner Fortador PRO Plus

If your business has a high volume of carpet and upholstery cleaning, the Fortador  Plus is the steam cleaning system to consider as this diesel-powered professional steam cleaner provides convenient all-in-one features with high capabilities. The versatile accessories that come with this machine will allow your operators to perform many different tasks while also increasing their efficiency with continuous steam.

Operating at a pressure of 16 bars / 232 PSI, the PRO Plus gives you the steam pressure you need to effectively remove dirt, stains, bacteria, viruses and debris. It also has an output that makes it suitable for a high-volume cleaning business as it produces an outstanding 363 pounds of steam per hour. Another great feature is that this unit comes with three guns, two steam guns and a dual hose gun for shampooing and vacuum extraction. This feature allows three operators to simultaneously work with the unit, thereby increasing efficiency and productivity.

Many residential jobs require detergents to clean stains effectively from furniture and carpets. The Fortador PRO Plus can deliver two different detergents at the same time as it has two tanks that hold 1.6 gallons of cleaning solution, which gives your business lots of flexibility when out on jobs. Thorough shampooing is often necessary to fully remove dirt and stains from soft surfaces.

The extractor that comes with both the PRO Plus and PRO Plus Deluxe works hand-in-hand with the shampooer and provides a penetrating cleaning that breaks down proteins in stains to result in effective debris removal on all types of soft surfaces. Extractors also decrease drying time while also allowing your operators to spend considerably less effort on each job using no harsh chemicals.

For dirt and grime removal and surface preparation, choose the unit’s wet-dry vacuum, which will remove loose debris and make cleaning more thorough.

A seven-inch touchscreen allows users to control and view all operating characteristics, including temperature, PSI, water and detergent level and diesel fuel, along with other key operating measures.

Another plus is that the PRO Plus is more economical than many of its competitors with regard to water and fuel consumption. The PRO Plus only uses 0.15 gallons of diesel fuel to produce needed steam, while the Optima DMF uses .6 gallons. Over eight hours, the PRO Plus will use over four times less fuel than the Optima DMF.

Fortador can provide you with a convenient cargo slider to transport the industrial steamer PRO Plus. This commercial-grade product is specially designed for Fortador units and easily mounts inside any commercial vans, but it also can be used to keep all your additional tools in easy to reach areas.


- Versatile all-in-one unit with steam, hot water or detergent mode
- Continuous flow steam, big water tank 6.6 Gallon

- Provides powerful steam sanitation and vacuum extraction
- Innovative, convenient design
- Comes with a variety of accessories and attachments, including three hoses


- Unit is heavy at 440 lbs.
- Large dimensions
- Diesel exhaust
- Our most expensive unit

2. Fortador PRO S Industrial High Pressure Steamer with detergent

commercial steam cleaners for disinfection
Best Commercial Diesel Hybrid Steamer Fortador PRO S

This steamer is also great for residential and commercial cleaning and disinfection as it has the same boiler as the Fortador PRO Plus, while also giving you the high-quality steam pressure and temperature needed to disinfect thoroughly. Users also get the same three-gun capability and flexibility and the same touch screen system and operating display for ultimate control. This unit also has the same volume, pressure and temperature performance as the Pro Plus.

This unit will also increase your operation’s productivity as the water tank holds about 6.5 gallons while the diesel tank accommodates four gallons of fuel. It also has a higher level of fuel efficiency than the Optima DMF, and 6x time more efficient than Astra Idromatic allowing you to work 40 hours without refueling. The PRO S has a 1.6-gallon detergent tank, providing the same capacity to add detergents or sanitizing agents.

Select the industrial steamer Fortador PRO S if you already have a vacuum, extractor, and shampooer. You can use this machine to be the primary cleaning device for your business as it can greatly expand the possibilities for residential and commercial sanitation opportunities.
One big advantage of the PRO S is its size and weight. This machine only weighs 175 lbs., and with its much smaller dimensions, operators can easily maneuver it into tight spaces at job sites for effective and efficient commercial steam cleaning and sanitizing. You can also use our cargo slider with the PRO S for easy transportation.


- High level of cleaning power without harsh chemicals

- Continuous flow Steam, big water tank 6.6 Gallon
- Includes hot water, detergent or sanitizing agent feature
- Much lighter and smaller than competing machines across the market


- No extraction capability
- Diesel exhaust

3. Fortador Volt Electric All-in-One Commercial Steamer and Shampooer with built in vacuum

steam cleaner for residential cleaning
Most powerful electric steamer with vacuum Fortador Volt S Electra

If you are just starting out with your cleaning and sanitation business, or if you have a smaller operation, the Fortador Volt Electra is the machine for you. This all-in-one easy to use industrial steam cleaner gives you the capability and versatility to clean and sanitize many different types of surfaces inside and outside buildings. You’ll get the same commercial-grade vacuum and extractor found in the PRO Plus. Not only that, but you’ll also get professional wet-dry capabilities that combine extraction, steam and detergent technology in a single, convenient unit.

Many of the Volt Electra’s features are the same or similar to the PRO line. You still get high-quality commercial grade steam but at a lower pressure of 175 PSI, which is still higher than many diesel-powered steamers on the market. The Volt Electra’s boiler is also made from the same high-quality steel as the Pro Plus and the Pro S. Its seven-inch display shows users all pertinent operation information as they can monitor water and detergent levels, boiler pressure, temperature and much more.

The power source is the primary difference between the Volt Electra and the PRO Line. As you would expect by its name, electricity powers this machine, which makes it especially convenient for residential and commercial steam treatment as an operator merely has to plug it in to get it started, plus you don’t have the added inconvenience of diesel fumes. It is equipped with a single gun for commercial steam cleaning and dual gun for carpet steam shampooing, but means only one gun can be in operation.

Heating is slower with the Volt Electra than with diesel steamers, which can be a limiting factor when working larger jobs. However, this unit uses an ECO system that maximizes heating efficiency by delivering a constant steam flow rate. This unit is the steam cleaner for you if you have primarily small-scale jobs.

As the Volt Electra only weighs 99 pounds, you can easily maneuver it on its wheels during operation as well as from job to job.


- Fully electric steam with a compact boiler
- Best cleaning power on the market for fully electric units
- All-in-one operation steam and vacuum extracction
- 30-foot hose
- Size and weight allow for easy transportation

-5500 watt heating element


- Continuous usage time shorter than for diesel units
- Produces less pressure
- Can accommodate only one operator
- Runs on 240V (dual phase) for heating element

4. Oldest on the market diesel industrial steam cleaner Optima Steamer DMF

optima dmf steam cleaner
Optima DMF steam cleaner

Optima calls this steamer the most powerful steam cleaning machine in the world, but is it? Here is what people get when they buy this machine. This diesel-powered unit is DMF's best-selling steam cleaner. Although the manufacturer indicates it has a durable body design, its frame is made of polypropylene and polyethylene, so it is not quite as durable as the Fortador Pro S. Weighing 191 lbs., the Optima DMF is readily portable, making this machine suitable for mobile car and recreational equipment washing and detailing, solar panel cleaning, graffiti, washing outdoor sculptures, and weed graffiti and gum removal.

The Optima DMF features a smart control system that works via internal CPU monitors to control the steamer's mechanical and electrical operations. Designed to be user-friendly, this steamer also has multi-stage safety devices that force the machine to sound an alarm and shut off when there is a shortage of fuel or water, temperature or pressure goes out of range, abnormal burner flame or if the pump runs overtime. An automatic water filling feature eliminates the need for operators to manually fill the boiler when a water supply is readily available on site. Choose from wet or dry steam settings that are easily adjustable according to the type of cleaning job. The DMF's advanced structure allows for easy maintenance when the unit is not in use.

The water tank and fuel tank capacity are both 5.3 gallons. Its diesel burner produces steam in three to seven minutes. Its non-idling burner minimizes noise, emissions and fuel consumption, although it is not as fuel-efficient as the Fortador Pro S. The DMF ships with two 33-foot hoses and has longer hoses available in 49-foot and 65-foot lengths. A good assortment of tools, such as steam guns, specialty tools and adapters, are available for different job requirements. The DMF's dual spray gun allows two operators to work simultaneously without losing power, heat or pressure.

This machine comes with a general manufacturer's one-year warranty and a two-year warranty on the boiler.


  • Lightweight
  • Available with a good assortment of tools, although most must be purchased as add-ons
  • Heats quickly within 3-5 minutes
  • Has good steam control


  • Boiler has a 35% smaller capacity
  • Only two hoses
  • Maximum PSA of 137.5, meaning jobs will take longer to finish
  • Made in Asia
  • No built-in vacuum
  • Is about 2.5 times less fuel-efficient than the Fortador PRO Line

5. Diesel powered commercial steam cleaner Astra Idromatic

commercial stram cleaner Astra Idromatic
Commercial Steamer Astra Idromatic

The manufacturer promotes this machine as a basic and steady steamer with minimal electrical consumption. If an electrical supply is not readily available at a worker site, a small generator can power the Astra Steamer.

Recommended applications for this steamer are for repair workshops, mobile car and recreational vehicle wash, cleaning of industrial machines, sports venues and equipment, cleaning of animal housing and equipment, gum and graffiti removal, food industries and urban weeding. The last application is somewhat unique as this machine comes with a specialized weeding tool to help remove weeds.

The Astra Steamer gives operators a machine with mechanical controls of various functions. A knob on the control board allows you to choose the way water feeds into the machine, either from a direct water source or from the machine's tank. Only one steam outlet comes with the machine, although the manufacturer claims that buyers can add another outlet. Operators can manually control steam via an outlet tap, getting steam right from the pump with installation of additional fittings and pipes. Most of the unit's functions are manually controlled via knobs. Users will also benefit from an errors diagnostic system based on sound and visual impulses from the control panel.

This machine is also heavier than other commercial steamers, weighing about 286 lbs. The additional weight can make a difference on the productivity of crews who have to load, unload and haul the steamer into place at various jobs. Diesel in its tanks lasts for about seven hours of work. Only four accessories are included with the steamer, including a steam gun with swivel nozzle, a teflon nozzle, a steam hose and a microfiber cloth. with one a single hose, operators will need to take take to switch between steaming and cleaning with detergents.

Idromatic, the company that manufactures the Astra steam does not disclose the composition of the machine's frame. Also, the manufacturer only provides a one-year warranty on this machine.


  • Has a large boiler capacity
  • Ability to add a lot of specialty tools at an extra cost
  • Short heating time of five minutes


  • Only one operator can use the machine
  • Manual operation of controls is outdated
  • Uses a lot of diesel fuel, approximately four times more than Fortador PRO Line steam cleaners
  • Low maximum

6. Commercial Portable Steam Cleaner Fortador Volt Mini

portable steam cleaner
Portable steam Cleaner Fortador Volt Mini

Best-in-Class Powerful electric steamer in a small package for indoor cleaning

If you want to start a cleaning business that concentrates on smaller jobs like homes, apartment buildings, offices and the like, the Volt Mini is a great machine for that purpose. Like the other Fortador offerings, the Volt Mini gives you the ability to clean and sanitize many different types of surfaces, including carpeting and upholstery, tile, laminate and other types of flooring, counters, tables, chairs and many other types of hard and soft surfaces, thanks to the versatile attachments that come with the unit. Buyers will even get a small selection of microfiber cloths that come with the accessory package. The commercial portable steamer Volt Mini is particularly good for cleaning carpets and upholstery, thanks to its brushes and similar attachments.

Like the Volt Electra, the Volt Mini is powered by electricity, making it the ideal steam cleaning machine for customers who don’t want diesel fumes inside their premises. The Volt Mini is quiet, too, so your operator can easily clean while your customers go about their work. It’s super lightweight at 16.5 lbs., so anyone can operate and transport it, especially when equipped with the dolly that lets you roll the unit from one area to the next. Your residential and small office commercial customers will love how powerfully this steamer cleans and sanitizes their premises. Its small size allows operators to easily clean tight spots where bigger machines may not be able to go.

portable steam cleaner accesories
Standard set of accessories for Volt Mini steam cleaner

One of the Volt Mini's best features is that it's made of the same high-strength steel that you'll find in other Fortador steam washing and cleaning machines. The boiler takes only five minutes to heat, which is much faster than other units of similar size, and holds 5.3 gallons of water. Once the unit is ready, it produces steam at 338 degrees Fahrenheit, at a pressure of 101.5 psi. Operators can add detergent attachment to the steam bun if needed for tough cleaning jobs. While it isn't as powerful as our other Fortador units, the Volt Mini is simply the best commercial grade steam cleaner in its class. It's also great for homeowners who want a  heavy-duty steamer to disinfect and clean kitchen appliances thoroughly, but at the same time, don't want to or may not be strong enough to move a machine that weighs 100 pounds. The Volt Mini provides the best of many worlds-heavy-duty steam cleaning and lightweight transportability.


  • Easy to use and transport
  • Inox 304 Stainless Steel Boiler
  • Fortador quality construction, long power cord
  • Higher pressure than steam cleaners of similar size
  • Comes with a variety of tools for different applications, including steam mop
  • Exclusive Fortador support provided with purchase


  • Doesn't have sufficient steam pressure for heavy-duty industrial jobs, so it's  unsuitable for professional car detailing and similar high-pressure industrial applications
  • Tough jobs may take a long time because of low pressure compare to diesel powered units
  • Only one person at a time can operate the machine

7. Popular Portable Steamer McCulloch MC1385 Deluxe

McCulloch MC1385 Deluxe
Portable steamer McCulloch MC1385 Deluxe

The McCulloch MC1385 Deluxe is another small unit that comes with a wide range of accessors. It's one of the most popular lightweight steam cleaning units for sale on Amazon, but does it really do the job? Buyers will get 23 different attachments that include extension wands, bristle brush attachment, jet and angled nozzles, scrub pads and brushes, along with a storage bag and accessory net. The unique floor mop attachment is ideal for cleaning all types of sealed floor surfaces. You also get a squeegee attachment that makes easy work of cleaning windows. This unit has a small 64-ounce water tank that the manufacturer says produces steam for 120 minutes of continuous steam. It also has variable steam settings that allow you to control steam output along with a steam lock for a constant rate of output. A gauge provides users with a safety check to monitor the machine's steam pressure.

Equipped with an 18-foot electrical power cord and a 10-foot steam hose, the MC1385 can easily maneuver into tight spaces and clean hard-to-reach areas. Thanks to an integrated handle and cord wrap, the McCulloch MC1385 is easy to store and transport as you'll have no trailing cords or parts.


  • Inexpensive and very affordable
  • On-board storage for accessories including steam mop
  • Suitable for light non continious home use
  • Manufacturer provides support after purchase
  • Comes with a two-year warranty


  • Machine housing is plastic and not sturdy
  • Some customers have complained about the quality of the attachments
  • Water only heats to 200 degrees Fahrenheit
  • Only produces pressure of 58 psi, so it will take extra effort to get surfaces thoroughly cleaned
  • Unsuitable for commercial cleaning applications

Get the customer service You Need From Fortador Industrial Steamers

Every Fortador steamer comes with a set of accessories like yet nozzles, washing guns, heavy duty steam hoses, detergent containers and other essentials for your cleaning business. We also stock various other products such as brushes and cleaning solutions that can augment your business and make job done

Fortador Accessories for Vacuum shampooer

Serg Paskevich
Ugur Sezmis
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