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Carpet Cleaning Machines (5 Best for Removing Pet Urine)

Do you get turned off at the sight of a dirty carpet?

We've all experienced that time when we visited someone's house and were taken aback at the smell and look of their pet urine stained carpet.

That smell alone is enough to kill your appetite, and makes you want to leave as soon as humanly possible! 

If you can't stand experiences like this, then clearly others visiting you will feel the same. You may have pets living inside your house, but it doesn't mean you can't keep the carpet and lounge clean and smelling fresh. Hey - your friends may even hang around more often!

The best way to maintain the cleanliness of your carpet and upholstery is by using the best carpet cleaning machine designed to remove pet urine stains. These machines are built to collect pet hair, remove odors, and keep your house smelling fresh.

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The carpet cleaner that I found to perform better than other machines is the Rug Doctor Mighty Pro X3.

dog lying on carpet

This machine is used by commercial carpet cleaning companies due to its great capability and high suction power. Though expensive, this machine is perfect for cleaning large spaces or multiple rooms.

Another cheaper option is the Hoover Power Scrub FH50150. This machine super-lightweight (19 lbs) and a popular option among pet owners. It has an automatic detergent mixing system and uses heated air mechanism to remove all the stubborn stains from the carpet.

More on this later in the article.

Top 5 Best Carpet Cleaning Machines for Pet Urine

1. Rug Doctor Mighty Pro X3 (Editor’s Choice)

The Rug Doctor Mighty Pro X3 is an ideal choice if you have a large cleaning area (large sitting area or several bedrooms). It has a high cleaning power, and you will love its prowess in turning those stubborn pet stains into sparkling clean spots.

Apart from removing pet stains, the Rug Doctor Mighty Pro X3 extracts water from carpet, leaving them near-dry. Commercial cleaning companies love this cleaning power due to its professional look, high cleaning power and effectiveness in removing old pet stains.


  • Stairs tool.
  • Upholstery tool.
  • A 17-oz Urine Eliminator Trigger Spray.
  • A 40-oz bottle of Pet Carpet Cleaner Formula.


My team has tested different carpet cleaning machines for their cleaning abilities, and the Rug Doctor did not disappoint.

The manufacturer did an excellent job by combining various features that customers are always looking for in the best carpet cleaner. From the powerful motor, deep cleaning, and excellent pet features, the machine is quite impressive.

The Rug Doctor Carpet Cleaner has two separate water tanks for effective cleaning. One tank stores clean water while the other tank holds dirty water extracted from the carpet.

During carpet cleaning, the carpet cleaner permeates the carpet or rug so that the cleaning solution and water reach the carpet fibers, removing stubborn stains instantly. Also, the powerful suction power helps in removing water from the carpet, speeding up the drying process.

Ease of Use

The machine is easy to use and operate. It weighs 39 pounds. You might find difficulty maneuvering around the first time you use it, but you will eventually get used to it in subsequent cleaning sessions.

To compensate for the weight of the Rug Doctor, the manufacturers included an adjustable handle to make it comfortable for any person. You don’t have to keep bending all the time as you move around.

The long power cord is a plus for the machine. We found the cleaner to be one of the longest from the carpet cleaners we tested. The cord allows you to clean a large carpet area without losing power from the electrical outlet.


The best carpet cleaning machine for pet urine come with extra accessories to make cleaning easy. The Rug Doctor comes with different additional tools such as the stairs and upholstery tool.

The stairs tool helps in cleaning stairs, so you don’t have to carry the machine all along. The upholstery tool is very useful for cleaning your furniture, car, and other hard-to-reach places.

Included in the package are a bottle of pet formula carpet cleaner and a pet urine eliminator trigger spray that are very useful to pet owners.


Rug Doctor Mighty Pro X3 Pet Pack is a quality carpet cleaner built to last. The manufacturer gives a generous warranty of 5 years, and if you experience any challenges in the initial five years, the manufacturer will fix the machine.


  • Long power cord.
  • Wide cleaning path-10.8 inches.
  • Package comes with a pet formula carpet cleaner and urine eliminator spray.
  • Less storage space required.
  • Two separate water tanks.
  • Vibrating Cleaning Brush to lift dirt from the carpet.


  • Heavy.
  • Cleans only in one direction.

Check out this video showing how the Rug Doctor Mighty Pro X3 Pet Pack works...

2. Bissell DeepClean Premier 17N4 (Best Budget)

The Bissell DeepClean Premier Pet cleaner is designed for pet owners who have to deal with different pet challenges such as muddy paw prints and pet hairs on carpets.

The carpet cleaner has several innovative features such as a pet hair basket and pet stain tools that help in dealing with pet odor, pet stains, and hairs on your carpet. When testing this machine, it proved its worth as one of the best carpet cleaning machine for pet urine.

Key Features of Bissell DeepClean Premier Pet Carpet Cleaner

12 Rows of Dual Rotating Power brushes

The Premier Pet model has a higher number of Power brushes than other Bissell models. The 12 rows of counter-rotating power brushes designed to loosen stubborn stains on carpets that have soaked for months.

Heatwave Technology

The Heatwave technology in the Bissell Premier Pet carpet cleaner helps maintain constant water temperature throughout the cleaning process. Users are required to add warm water to the carpet cleaner, and the Heatwave Technology works to retain the water temperature.

Although cold water works well in carpet cleaning, using warm water during deep cleaning offers better results in removing stubborn stains.

Large Water Tank

The Bissell DeepClean Premier Pet cleaner is one of the few carpet cleaning machines with a water tank more than 1 gallon. This cleaner has a 1.25 gallon, which means that users will not make frequent trips to the sink to refill the tank.

However, the carpet cleaner lacks separate tanks for clean water and dirty water. Instead, the carpet cleaner stores clean water in a pouch that decreases as more water and detergent formula is used up.


Majority of carpet cleaners clean the inner section of the carpet leaving the edges to be cleaned manually, and this may be a huge workout if you have a large carpet area that needs cleaning. With EdgeSweep, you can clean up to the edge of the baseboards, and you don’t have to clean the edges with bare hands.

Pet Hair Basket

The pet hair basket is one of the brilliant innovations in the Bissell Premier Pet model, a feature that is missing in other popular models.

The pet hair basket works by capturing pet hairs before they clog the water tank. Should the pet hairs get to the water tank, it will get stuck and cause more problems during the next carpet cleaning exercise.

Surround Suction

The surround suction feature fastens the carpet drying time by sucking as much water as possible during the cleaning exercise. The feature helps in drying surfaces fast by the time the carpet cleaning is complete.

Cord Length

This carpet cleaner comes with a 22-feet cord length that is adequate to cover a large carpet area without having to unplug every time.

Dimension and Weight

The shipping weight of the machine is 31.8 pounds while its dimension is 23.5 x 14 x 25 inches.


The Premier Pet 17N4 carpet cleaner comes with several tools to help in cleaning stubborn pet stains. The Deep Reach Tool helps in removing stubborn pet stains such as urine or poop. The Pet Stain Trapper Tool has a removable container that traps messes before they get into the dirty water tanks and cause blockage.

Performance of the Bissell DeepClean Premier Pet 17N4

The Bissell DeepClean Premier Pet has a unique design and features that a pet owner needs to keep the carpet clean and revitalized. The cleaner incorporates useful technologies such as the 12 rows of counter-rotating brushes and Heat Wave technology that makes cleaning easy and efficient.

The cleaner includes pet specific features such as the Pet Hair Basket, Pet Stain Trapper Tool, and Deep Reach Tool that work to remove stubborn stains such as pet pee and poop. Not many carpet cleaners have such pet specific features, making the Bissell DeepClean Premier Pet stand out from the rest.

Ease of Use

Once you buy this cleaner, you can easily set it up on your own and get to work instantly. It only has around three bolts in total that require fixing, and you can get assembly instructions from the user manual, should you encounter any difficulties.

The cleaner gives spectacular results, and you won’t have to worry about having pets around you.


The carpet cleaner comes with a generous three years limited warranty. Bissell has an excellent support system and helpful online tutorials on their website. In case you notice anything odd with your machine, contact their customer support via their website.


  • Pet Hair Basket.
  • 12-rows of Dual Rotating Brushes.
  • Heatwave Technology to maintain water temperature.
  • Pet Stain Trapper Tool.


  • Single Tank System.
  • No built-in water heater.

3. Hoover Power Scrub Deluxe FH50150 (Best Lightweight)

The Hoover Power Scrub Carpet Cleaner is a popular carpet cleaning machine for dog and pet owners due to its lightweight nature and effectiveness in removing pet stains.

It is designed to clean carpets and fabric surfaces efficiently, leaving a dry surface, thanks to its forced heated air mechanism.

But is this machine worth it?

Hoover Power Scrub Deluxe FH50150 combines various excellent technologies and features to make carpet cleaning relatively easy.

The carpet cleaner’s rotating brushes and suction tools comes in handy in lifting dirt and removing stains from the carpets. Some of the attachments such as the crevice tool can also be used to clean your car’s dashboard.

Here is a summary of features and additional tools of Hoover Power Scrub Deluxe Carpet cleaning machine;


  • Weighs 19 pounds.
  • 8-inch ready-to-use hose and upholstery tools to clean hard-to-reach areas.
  • Forced heated air for a quick dry time.
  • Automatic Detergent Mixing System.
  • Patented SpinScrub technology with rotating brushes spins for constant carpet contact.
  • Easy to fill, empty and clean.
  • Wash/Rinse Selector.

Additional Tools

  • Stair tool.
  • Upholstery tool.
  • Crevice tool.
  • SpinScrub Hand Tool.


The Hoover Power Scrub Deluxe Carpet Cleaner excels in removing pet stains. It is lightweight and has a wide cleaning path of 11.24’, which is wider than most of the carpet cleaners. The spinning brushes go after dirt deep in the ground.

The power scrub suction is useful in removing water and excess moisture in carpets, allowing the carpets to dry quickly. The forced heated air speeds up the carpet drying process, unlike other rival brands.

Though the additional tools have mixed reviews, the majority of buyers agree that they are effective in cleaning carpets and the hard-to-reach areas.

Ease of Use

The carpet cleaner is one of the easiest carpet cleaners to assemble and operate. Its lightweight nature is good for maneuverability. Also, it's an upright carpet cleaner model, making it very comfortable and easy to use. Once you buy it, you can assemble it on your own.

This carpet cleaning machine has an automatic detergent mixer, and you just need to push the trigger in cleaning mode. Once the dirty water tank fills, the machine automatically switches off.

Unlike other models, this machine allows DIY maintenance. For example, once you have finished cleaning, you can detach the brushes and remove the debris collected from your carpet. Removing these debris increases the machine’s efficiency during the next cleaning session.

The machine has several handles that make it easy to lift and carry around. However, some of the buyers say that the 20-foot power cord is too short, especially when you have a large cleaning area.

Additional Accessories

Hoover Power Scrub Deluxe Carpet Cleaner comes with several accessories that make cleaning a lot easier, whether you are cleaning carpets, furniture, carpets or your car dashboard. These accessories comprise the crevice tool, stair tool, upholstery tool and SpinScrub hand tool.

Customers get a free bottle of Hoover Clean Plus All-Purpose Carpet Cleaner and Deodorizer. The carpet cleaning machine has a tool storage bag to store the accessories.

Durability and Warranty

The Hoover Power Scrub Deluxe Carpet Cleaner is a good budget carpet cleaner, and most of the buyers are satisfied with how this machine works. However, there were a few complaints of minor leakages from this cleaner.

The carpet cleaner comes with a 2-year warranty.


  • Easy to assemble and use.
  • Lightweight.
  • Extra tank for detergents.
  • Detachable brush heads for easy cleaning.
  • Can use either hot or cold water.
  • Quick drying time.
  • Series of useful accessories


  • Some leakage issues.
  • Small water tank.

Here is video of how Hoover Power Scrub Carpet Washer works

4. Rug Doctor Portable Spot Cleaner (Best Portable)

The Rug Doctor Portable Spot Cleaner is a small-sized but powerful carpet cleaner that gets rid of stubborn pet stains and spots around the house.

The machine is a product from Rug Doctor, a company that has been in existence over the last three decades and is famous for producing professional grade and powerful carpet cleaning machines.

This portable unit competes relatively well with other portable carpet cleaners. The unit cleans pet urine, coffee spills, car upholstery and carpeting, rug spots and other hard to clean areas.

Key Features of Rug Doctor Portable Spot Cleaner


The machine is portable and weighs only 15 pounds when the tanks are empty.

Motorized Brushes

One of the things I like about the Rug Doctor Spot Cleaner is the motorized brush head that makes deep cleaning a quick and easy task. The machine is one of the few brands that comes with a motorized brush.

The technology helps in removing deep down dirt and debris that cannot be removed using the standard brushes.

High Amps Motor

Rug doctor portable spot cleaner has 10 amps motor that translates to high suction power and cleaning. Other portable carpet cleaners have less than this motor power, making Rug Doctor to stand out.

Large Cleaning Path

The Rug Doctor Spot Cleaner has a 4.5 inches cleaning path that allows the carpet cleaner to cover large surface areas when cleaning.

Two-tank system

The spot cleaner comes with two large water tanks, one to store clean water while the other one holds dirty water. The clean water tank has a water capacity of 64 Oz while the dirty water tank has a capacity of 38 Oz.

Due to the large size of the cleaner tank, few refill trips are needed.

2X Suction Power

The 10 amps motor of the Rug Doctor carpet cleaner gives it high suction power at the same level as full-sized carpet cleaners. A powerful suction helps lift more dirt and dirty water from the carpet, therefore fastening the carpet drying process.

Extendable Handle and Wheels

Not all portable carpet cleaners come with this feature. The Rug Doctor Portable can be moved around while cleaning and is an excellent option if you suffer from back pains. The retractable handle allows for easy transportation from one location to another.

Rug Doctor Formula

The Rug Doctor Portable comes with an 8 Oz trial size detergent formula. The manufacturer recommends users to use their branded detergent with this machine.

Some of the most popular formula detergents from Rug Doctor are Rug Doctor Pet Formula and the Rug Doctor Professional Portable Machine and Upholstery Cleaner.

Performance of Rug Doctor Spot Cleaner

The Rug Doctor Portable is designed to clean spills, stains, and other small messes. This machine is not meant to clean entire rooms, and it can be tedious if you use it that way.

Despite being small-sized, this portable carpet cleaner has great features and tools that give it superior performance compared to other portable carpet cleaners. The motorized brushes, high amps, powerful suction and large cleaning path, make cleaning easy and effective.

The Rug Doctor Portable is a great option for pet owners. Kids and pets are a blessing, but they can make life difficult when they step on the carpet with muddy shoes, pee or throw up on the carpet when sick. The portable cleaner helps clean such messes quickly.

Ease of Use

Once you buy the Rug Doctor Portable carpet cleaner, you don’t have to worry about how to assemble and read dozens of manual pages on how to do it. It comes fully-assembled and ready to use, and new users find it very friendly.

The two water tanks are easily removable for emptying dirty water or refilling with clean water.

The machine is easy to maintain. Once you have finished cleaning, you should rinse the tanks and dry them before storing the machine. Rinsing the tanks after cleaning prevents dirt and soap from accumulating and damaging the machine parts.


The Rug Doctor Portable Spot Cleaner is well-engineered to last for an extended period. Also, the machine is easy to maintain.

The machine comes with a two (2) year limited consumer warranty.


  • Lightweight.
  • Affordable.
  • Powerful Suction.
  • Removable two-tank system.
  • Extendable handle and wheels.


  • Not ideal for cleaning entire rooms.

How to Set Up and Clean Rug Doctor Spot Cleaner (Video)

5. Bissell SpotClean Professional 3624

If you are looking for a lightweight carpet cleaner for your home, vehicle, or furniture, Bissell SpotClean Professional is one of the best lightweight carpet cleaners that you should consider.

This Bissell Portable model is ideal for cleaning small spills or pet stains, leaving the surface clean and refreshing. It comes with useful features and attachments that make it perfect for spot cleaning.

Key Features & Attachments

  • Lightweight- weighs 13 pounds.
  • Capable of deep cleaning stains on carpets and fabrics.
  • 22-foot power cord.
  • 5-foot flex hose to clean hard to reach areas such as stair and upholstery.
  • Comes with a 3-inch stain removal tool and 6-inch stairs tool.
  • 2X Professional Deep Cleaning Formula.
  • Large tank size-3/4 gallon.
  • Two years warranty.


The Bissell SpotClean Pro carpet cleaner is perfect for spot cleaning the carpet and upholstery either at home or auto interior. The advantage of this machine is its lightweight nature, such that anybody can carry it around using its handle.

One of the powerful features of this carpet cleaner is its suctioning power. With a 5.7 amp motor, the machine offers superior suctioning power even in the most extreme conditions.

The carpet cleaner is also ideal for pet owners. The majority of pet owners say that the SpotClean Pro is useful in cleaning pet messes. It  also works as a sanitizer although the manufacturer did not specifically design it as a sanitizer.

The machine combined with the stain removal tool help in dealing with old stubborn stains. Some of the users are pleased with how this carpet cleaner works on old stains better than the heavier models.

Ease of Use

The Bissell SpotClean Pro 3624 is very simple to use due to its lightweight nature and unique cleaning features. The machine has a single water tank with clean and dirty water compartments that detaches easily for easy refilling and emptying.

The majority of customers use Bissell SpotClean to clean high traffic areas. Normally, the machine works best for smaller areas, and it may be a bit tedious if you are using it to clean large areas.

It comes with a generous 22-feet long cord and a 5-feet hose.

Bissell SpotClean Professional 3624 is suitable for tough stains, especially due to the attached tools that make it ideal for carpet cleaning and upholstery.

However, the carpet cleaner machine does not have wheels. Some of the customers say that adding wheels to the cleaner will make cleaning easier. Other users refute the need for wheels since the machine is lightweight and can be carried around without any challenges.

Durability of Bissell SpotClean

The carpet works best for small carpet areas, and if used that way, there will be few or no durability issues.

The carpet cleaner comes with a two-year warranty. The manufacturer has great customer service to respond to customer queries.


  • Powerful suction.
  • Lightweight.
  • Long power cord.
  • Requires a small storage space.
  • 2-years warranty.


  • No wheels 
  • Noisy

How to Choose the Best Carpet Cleaning Machine for Pet Urine and Stains

One of the most important factors to consider when selecting the best carpet cleaning machine for pet urine, is how well it performs. You obviously want a carpet cleaner that combines top-of-the-line features that give you value for your money and revitalize your carpet from the effects of everyday living.

Before recommending the carpet cleaners, we tested them for performance and other important aspects to ensure we remain with the best. Here is what we found out:


We tested how well the carpet cleaners performed by putting them through some of the toughest stains such as dog pee and blood-stained carpets. We also tested how well they extracted water from the carpets.

Most of the carpet cleaners tested performed well, and they were able to remove the carpet stains within one cleaning session. In extracting water from the carpets, the carpet cleaning machines worked pretty well since they drained almost 100% of the water.

When selecting a carpet cleaner with high performance, go for those with higher amps. High amps mean that the machine has more power than those with low amp. Also, carpet cleaners with one or more roller brushes were able to reach ground-in dirt and stains, leaving the carpets fresh and clean.

Ease of Use

We tested the convenience of the carpet cleaning machines by comparing the weight and how easy it was to move it forward and backward. Also, we examined how much time we took to clean and extract water from a medium to large sized carpets.

Carpet cleaning machines with bigger tanks were more efficient when cleaning a large surface area since you don’t need to switch out water often. Also, carpet cleaners with a large cleaning path cleaned a large area faster than those with a small cleaning path.

If your house has carpeted staircases, a carpet cleaner with a long cord is more convenient. You will not need to carry the machine along the staircase. Instead you will pull the cord and do your work within a short time.

Carpet cleaning machines with a heated air dryer were efficient in drying up carpets after extracting water from them.

Lighter carpet machines were more convenient than heavy cleaners since we could move them back and forth when doing the cleaning.

Additional Accessories

The attachments that come along with your carpet cleaning machine make carpet cleaning easier for you. The extra pieces can also make your carpet cleaner perform other cleaning tasks apart from just carpet cleaning.

For instance, a carpet cleaning machine that comes with an upholstery tool can be used to clean the couch and chairs, leaving them sparkling clean. A long cord can make staircase cleaning much easier.

Some carpet cleaners come with a crevice tool that helps you in cleaning corners and other hidden areas that the cleaner cannot reach. Also, some cleaners have an extra bag for storing necessary tools and accessories.

Warranty Period

Just like other machines, carpet cleaning machine manufacturers give a guarantee period in case your machine becomes defective, or you need replacement. The majority of manufacturers of the cleaning machines we have reviewed provide atleast one year warranty period.

In case your carpet cleaner becomes defective within the warranty period, you can contact the manufacturer either through their websites, phone or email. Some of the manufacturers have support centers across the United States, so you can check around instead of waiting for an extended period to have your machine repaired.

Recommended Features

A long power cord and hose

A carpet cleaner with a long power cord (at least 15-foot or more) allows you to clean a large area without having to unplug and move to another section. A long hose (at least 5-foot or more) makes it easy to clean stairs and hard-to-reach areas without carrying the carpet cleaner around.

A large water tank

Nobody wants to make trips to the sink every minute. A good carpet cleaning machine should have a large tank that holds adequate water for the cleanup, with only a few refills. Few trips to the sink will reduce the cleaning time, allowing you to focus on other tasks.

Additional tools

Some carpet cleaners come with additional tools that make cleaning quite easy. Examples of these tools include a crevice tool, upholstery tool, stairs tools and a scrub tool.

Powerful suction

The best carpet cleaning machine for pet urine should have a powerful suction power to extract water and extra moisture from your carpet, leaving it relatively dry. Some carpet cleaning models have a forced heated air that speeds up the drying time.

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