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Rug Doctor Mighty Pro X3 Carpet Cleaner Review

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Last Updated: 30th June 2017

The Rug Doctor Mighty X3 is one of the best selling professional grade carpet cleaners, with more than 450 verified consumers providing valuable feedback and 77% agreeing that this is a 5 star carpet cleaner we’re extremely confident that the Mighty Pro X3 is an excellent choice for those who are looking for a high performance, professional grade cleaner.

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Rug Doctor are one of the most well-established brands in the professional grade carpet cleaning market, supplying both consumers and companies with the highest performing carpet cleaning machines currently being manufactured.

The Rug Doctor Mighty Pro X3 is no different, this high performance beast is perfect for consumers looking for a professional grade carpet cleaner that will really perform. With more than 400 verified consumer reviews, a user rating of 4.7 out of 5 and 77% of consumers giving this machine a 5 star rating.

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At 36 lbs, the Rug Doctor X3 comes combined with a 3.9 gallon dual water tank system a 28ft power cord and an 11 amp motor. The machine also comes with a brush width of 10 inches and a vacuum path of 10.8 inches whilst the solution pump is single pump with two jets and the vacuum motor is 1.74hp.

Warranty & Support9.5

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Features & Benefits

Unlike other brands such as Hoover and Bissell, Rug Doctor delivers a more strong-built, fully workmanship machine type. Therefore, you will find the Rug Doctor Mighty pro X3 is bigger, heavier and more durable.

rug doctor mighty X3Weight

Is a common characteristic of Rug Doctor machine. This Rug Doctor Mighty Pro X3 is 36 lbs. The heavy body gives this model a stability working condition, and frankly Rug Doctor is the brand that receives the least complains of machine defects from customers.

Relatively wide vacuum path width

The decent 10.8 inches cleaning path width gives Rug Doctor Mighty Pro X3 a faster cleaning result. On the carpet cleaning machine market, you could find a lot machines have the cleaning path width ranges from 4 inches to 13 inches. With Rug Doctor Mighty Pro X3, the cleaning time of any room will be around 20 minutes only, stated by the brand.

Pumping system for cleansing solution injection

This is one of the special features that differentiate Rug Doctor and others. Normally, the carpet cleaner will only spray the detergent solution on the carpet, this Rug Doctor Mighty Pro X3 employ a 28 psi pump to inject the solution into the carpet pile. Therefore, the solution will be able to penetrate deep down to the place of dirt, germs, dust and other allergies stay.

Powerful motor

A 11 amps motor is used for effective suction activity. Compared to Bissell, the motor power that Rug Doctor uses is more powerful. Although the motor power alone can’t determine 100% the suction capacity, this value is often reciprocal with the suction force. If you notice, the lower motor power is mostly used for hand-held carpet cleaner or portable carpet cleaner ( ranges from 3 amps to 6 amps) and the higher motor power (from 6 amps to 12 amps mostly) will be used in full size carpet cleaner.

Vibrating brush system

The vibrating brush system is also another feature that Rug Doctor uses to stand out. Normally, a scrubbing brush on a roller is used for agitation, but this Rug Doctor Mighty Pro X3 applies vibrations to loosen the dirt. This is why Rug Doctor machines will be able give professional cleaning result in most of their products.

Big water tank

With this model, you will never worry of changing the water during cleaning, because the water tank size of Rug Doctor Mighty Pro X3 is perhaps the biggest one among all of the home use carpet cleaner. The 3.0 gallons detergent tank and the 3.9 gallons recovery tank will let you clean a vast area. This value is almost 3 to 4 folds bigger than those of Bissell and Hoover.


The Rug Doctor Mighty Pro X3 is often sold along with stair tools and handheld tools for maximal cleaning options. You could use this machine to clean a variety places such as upholstery, stairs, auto and tight spaces. Also, depending on the machine’s selling package (Pet pack, family pack or standard pack), the carpet cleaner will be added cleaning detergents, urine eliminator or other formulas.


You could find Rug Doctor machine is warranted 5 years (with conditions) in most of their machines. The longer warranty time will give you the confidence in machine durability over years. That’s why Rug Doctor is always a leading brand in the market, despite the appearance of dozens cheaper brands.

Other features

Adjustable handle

There is a luggage-like handle on the machine top that is adjustable so you can customize for your most comfort. After cleaning, the handle could be retracted for easier storage.

Separate detergent solution tank and recovery dirty tank

The detergent solution tank is completely separated with the recovery water tank, allowing us to empty, refill and clean each water tank very easy.

Hot water cleaning

This Rug Doctor Mighty Pro X3 can be filled with hot water for better cleaning performance without damaging the machine.

Briefly stating, we could notice Rug Doctor machine is built to last, and it is the model that most fits with the one who requires a powerful and massive cleaning machine without defects.

Rug Doctor Mighty Pro X3 cleaning performance review

Further deep cleaning results

The truly deep cleaning performance of Rug Doctor Mighty X3 are agreed by most of users when talking about this carpet cleaner. They commented, this machine beats other carpet cleaners on deep cleaning level. An experience user who have tried different models such as Bissell Proheat Upright Carpet cleaner 25A3, Hoover MaxExtract 60 Pro Pressure carpet cleaner, Bissell Auto Care Proheat 14254 mentioned, these carpet cleaners could not remove “permanent stains” on his entrance beige carpet, yet this Rug Doctor is the one could revive his carpet again (when he used together with Hoover Carpet and Upholstery detergent). While other commercial carpet cleaners could clean up the carpet aftermath, but if you want a really further deep cleaning, Rug Doctor is the best option. Actually, because Rug Doctor applies a series of different technologies, like vibrating brush, detergent pumper and powerful motor, the cleaning result surpasses other carpet cleaning machines is understandable.

rug doctor mighty X3

Rug Doctor Mighty X3 cleaning pass

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Rug Doctor revives a ruined carpet

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Rug Doctor cleaning performance on thick pile carpet

Ease of use level

The Rug Doctor Mighty Pro X3 is design to walk in a slow, steady manner. It is therefore not very maneuverable like other lighter carpet cleaner. Specifically, because the vibrating brush does not have edge brushes, hence you must clean the edge by hand tools. Compared to Bissell Deepclean carpet cleaner (which is equipped with edgesweep), you will have to spend more time to clean the baseboards somehow.

Another important notice is that, the wide hand tool path width (12 inches) is very great for upholstery cleaning, but when you need to clean tight areas, this hand tools become cumbersome on some situations.

Moderate carpet drying time

Compared to other commercial carpet cleaners, this Rug Doctor Mighty Pro X3 is in the middle of carpet drying time. For a standard room 10 x 12 feet, the carpet will need approximately 6-8 hours to dry completely, which is quite similar to Hoover SteamVac model. While there are a lot of carpet cleaners with faster carpet drying time, such as Hoover Max Extract 60, Hoover Max Extract 77 or Bissell Big Green, this seems to be a weak point of Rug Doctor X3 if you care a lot of fast drying.

Built to last machine

This carpet cleaner overbeat others on the market by its stability. If you observe, there will be a portion of approximately 5%-8% of the carpet cleaner model is reported to have defects before, during, and after a few using time. Even with famous brands like Bissell, Hoover or Dirt Devil, this number is also not sporadic. The Rug Doctor is the brand that could guarantee you a long lasting machine with least non-sense defects (broken parts, leaking,..) during the product life cycle. That is why Rug Doctor has 5 year warranty condition, while others will stop at 1-3 year warranty mostly.

Decent price

If you consider getting a true commercial, deep cleaning carpet cleaner, this machine is perhaps the most affordable one compared to other rental units. In another situation, if you hire professional cleaning service regularly, this machine costs you about 2-3 hiring times. When you are thinking of long term saving, the Rug Doctor Mighty Pro X3 will be a great deal for you.

On the contrary, the machine is more expensive than other upright carpet cleaners on the market from Bissell and Hoover. Therefore, if you are looking for a full size carpet cleaner with under $200, you should consider Bissell and Hoover brand.


Is an obvious nature of Rug Doctor Mighty Pro X3. The machine weight is 36 lbs, which is quite heavy to many people. While you are cleaning on many floors, this machine will need a lot of effort to move from floor to another.

Super large detergent tank/ recovery tank

The Rug Doctor Mighty Pro X3 has two separate detergent solution tank (3 gallons) and recovery water tank (3.8 gallons). The recovery water tank is put above the detergent tank and hence you can’t refill the detergent tank if you do not remove the recovery tank. And due to the big size, removing the filled recovery tank is a heavy task to many women.


The Rug Doctor Mighty Pro X3 a professional carpet cleaner with superior deep cleaning performance. It is suitable for families with pets, kids or any high traffic areas that require a carpet cleaner offering ultimate deep cleaning level and stable working for years. On the other hands, it is heavy and not very manoeuvrable like other light weight machines. Therefore, this carpet cleaner is highly recommended to people who require a built-to-last machine with further deep cleaning level, comparable to professional cleaning service.

You might also be interested in:

The carpet cleaner buying guide: if you have a few hours free, check this instruction to understand the attributes of carpet cleaners. The guide will help you to figure out what carpet cleaner will be best fit with your needs, and you could make a better decision before buying any machine. If you are looking for a carpet cleaner that fits with your cleaning requirements, check this guide instead.

Bissell carpet cleaner review: a deep, insight review of most of Bissell carpet shampooers. There are some appealing options, such as a bizarre portable-upright hybrid carpet cleaner will surprise you.

Hoover carpet cleaner review: a complete review of Hoover carpet cleaner on the US market. You may find some affordable upright carpet cleaner under $100 and pros-cons when buying Hoover machine.

Carpet cleaning tips: a section dedicated to DIY cleaning methods. Did you know that salt, vinegar, or ice cube are all useful cleaning substances? You can also find out how to remove top worst stains yourself, before renting any professional service.

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