Best Carpet Cleaner For Allergies

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No matter what type of allergy you have, there’s a good chance that your carpet is trapping allergens.

Allergens can lurk beneath the surface of your carpet, unseen but still wreaking havoc on your body. If you’ve discovered you have an allergy, it’s time to do a deep cleaning of your carpets.

Quick Comparison: Our Top 5 Best Carpet Cleaners for Allergies

Items name Dimensions Weight
#1. Bissell ProHeat
Our Best Pick
Bissell ProHeat Revolution

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15 x 12.5 x 43.5 inches 17.5 pounds
#2. Bissell PowerLifter
Budget Friendly
Bissell PowerLifter
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19 x 11 x 44 inches 21.3 pounds
#3. Rug Doctor Deep Carpet Cleaner
Rug Doctor Pro Deep Clean
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Confirm with Supplier 25 pounds
#4. Hoover Power Scrub Elite

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17.5 x 12.3 x 43 inches 18.5 pounds
#5. Hoover Deluxe

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20.8 x 13.9 x 22.25 inches 18.1 pounds

How to Choose a Carpet Cleaner for Allergies

When allergens and dirt are embedded in the carpet, you need to do a deep cleaning. Your carpet should come with a warranty or other instructions regarding how often cleaning should be done.

Make sure you don’t over-clean the carpet, as doing so might cause damage or void your warranty.

Potential Carpet Cleaner Features

When picking out features, you should look for whatever is going to make maneuvering easier. Keep in mind whether you intend to clean your stairs or upholstery.

These are some features you’ll want to consider:


Different attachments serve different purposes. The goal is to increase the number of spaces that can be easily cleaned.

Attachments fitted to upright models can help you clean your stairs, upholstery, tight spots, and bare floors.

Belt-Free Design

Carpet cleaners are similar to vacuum cleaners in that they tend to have a belt that requires replacing over time.

If you get a belt-free unit, you don’t need to worry about that. This is an ideal consideration for people who intend to use their carpet cleaner regularly over large areas.

Moving Brushes

In the same way that dentists recommend electronic moving toothbrushes to remove dirt, carpet cleaning experts recommend moving brushes for a deeper clean.

Moving brushes will scrub each part of your carpet fiber, rather than only cleaning in one direction. Many high-end cleaners have two or more moving brushes that work in tandem with each other.

A moving brush isn’t a guarantee that the cleaning will be impeccable, but it will probably be more thorough than a fixed brush’s cleaning.

Tank Capacity

When considering your tank capacity, think about the amount of surface area that you’re taking care of.

The larger the tank is, the less often refills will be required, which can be ideal if you’re cleaning a great deal of carpet at once.

The drawback of large tanks is that they can make the machine heavier and more unwieldy. If you’re cleaning a small apartment or other small area, you might want to opt for the easier maneuverability of a small tank.

Hose Length

As the cleaner gets heavier, it begins to be more difficult to maneuver. This is especially important to keep in mind if you’re going to clean stairs.

The hose acts as a more maneuverable extension of the cleaner. Long hoses might reach up your entire flight of stairs.

Separated Soap Dispensers

This is a convenience feature that automatically dispenses the ideal detergent amount for your water load.

It also has automatic shutoff capabilities that allow you to rinse the carpet with fresh water, rather than cleaning solution.

Indicator Lights

Indicator lights on the tank will let you know when the clean tank needs to be refilled, or the dirty tank needs to be emptied.

They can be a helpful indicator, although in most cases, you’ll be able to tell when the tanks need attention on your own.

Tank Shutoff

Some high-end tanks come with sensors that automatically stop the suction if they sense that the dirty tank is full.

This can help you avoid wasting time, and it also keeps you abreast of when the dirty tank needs to be emptied.

#1. Bissell ProHeat Revolution

Bissell ProHeat Revolution

This product is half the weight of most leading rental carpet cleaners. When the carpet fibers were measured by reflection and color, it was evident that this cleaner also out-cleans the leading cleaners.

The cleaner comes with Express Clean mode, which allows for carpets to dry in around an hour.

It’s also designed for a deep antibacterial clean, allowing you to control bacteria causing odors beneath the surface.

The dual power brushes help dig deeply into your carpet’s fibers to loosen and remove impacted dirt.

Also included are edge sweep brushes. The heatwave technology lets you maintain water temperature throughout the clean.

Also included in this package is a 3-year warranty, 2 samples of Bissell shampoo formula, spot cleaning tools, and a 7-foot hose.

#2. Bissell PowerLifter

Bissell PowerLifter

This full-size carpet cleaner has 4 rows of dual rotating power brushes that penetrate deep and lift dirt from your carpet fibers.

The rotating brush helps scrub and lift away stains and dirt that vacuums can’t reach.

The 2-in-1 water tank design allows for easy emptying and filling, with a cleaning path width of 11 inches.

The cleaner removes stains and dirt using carpet formula mixed with tap water.

The package includes a formula sample, built-in measuring cup, lint screen, and removable nozzle. In addition, you get a 1-year warranty.


#3. Rug Doctor Deep Carpet Cleaner

Rug Doctor Pro Deep Clean

This carpet cleaner has 75 percent more suction in comparison to other leading upright cleaners.

The design uses dual brushes engineered to deep clean all portions of the carpet fibers.

The cleaner comes with a Super Boost Spray capability, which allows you to customize the clean.

You’ll run into unique challenges when dealing with heavily soiled and highly trafficked areas.

The booster spray helps give you the assistance you need to pull up more dirt.

The goal of the cleaner is to permanently remove both odors and pet stains, giving you an allergy-free carpet. The pro-enzymatic formula also deters remarking.


#4. Hoover Power Scrub Elite

This cleaner is designed with 25 percent more tank capacity, so refilling and emptying don’t need to happen as often.

You can wash and rinse your carpets with soap and water, then go over them with a water rinse to remove built-up soap residue.

The design’s Deep Clean Mode helps remove embedded stains and dirt throughout the home.

You can use it on all of your carpets, area rugs, and upholstery. The total cleaning path is 12 inches.

If you don’t need to do a deep clean, the Quick Clean Mode helps to speed your carpet’s drying.

Carpets are dry within about 45 minutes, so you can return to day-to-day life more quickly.

The spinning, scrubbing brush system is engineered to prevent bacteria and odors from forming within the cleaner while you tackle tough pet messes.

For casual cleaning, Rinse Mode lets you do a quick running of soap and water over the carpet.


#4. Hoover Power Scrub Deluxe

This powerful cleaner is lightweight, weighing under 19 pounds.

Included in the purchase is an 8-foot hose along with an upholstery tool, allowing you to deep clean your stairs and difficult-to-reach places.

The DualV nozzle is designed to provide equal suction, allowing surfaces to be evenly and quickly cleaned.

The plastic design allows for a fast dry time, thanks to the use of forced heated air.

The package also includes a storage bag for mesh tools, along with a cleaning solution sample bottle.

Attachments include the upholstery tool, crevice tool, stair tool, and spinning scrubbing hand tool.



Final Thoughts

Allergy sufferers can benefit from cleaning their carpets, area rugs, and upholstery. This helps get rid of allergens like mold, pollen, and pet dander.

When choosing the best cleaner for your purposes, you’ll need to keep in mind which features will make the cleaning easiest.

Allergens can hide deep within your carpet, causing aggravation and allergy symptoms even if you can’t find the source.

A thorough carpet shampooing, along with sweeping and mopping, is a good way to remove allergens that have settled on the floor.

Your most economic option is the Bissell PowerLifter.

However, if you want the deepest clean possible, your best bet is the Bissell ProHeat.

The Hoover vacuums perform well in getting dirt off the ground.

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