BISSELL Big Green vs. BISSELL ProHeat 2X Revolution Pet Pro

Updated: 18th May 2022

BISSELL Big Green vs. ProHeat 2X Revolution Pet Pro – this is a comparison review of the two best-selling full-sized BISSELL carpet cleaners.

BISSELL Big Green (86T3) is a professional carpet cleaning machine for home purposes, designed for thorough deep cleaning of carpets, upholstery, and rugs.

BISSELL ProHeat 2X Revolution Pet Pro (1986) is a full-sized carpet cleaning machine for everyday use, perfect for deep cleaning the entire carpeted area of your house, and also pet stains of all types.

Since both are costly machines, you must analyze every aspect of these upright carpet shampooers before making a decision.

Therefore, check out this post before you buy the best BISSELL carpet cleaner as per your requirements.

Also Read: BISSELL ProHeat 2X Revolution Pet Pro vs. Pet vs. Lift-Off Pet

Super powerful, excellent deep cleaning, suitable for stairs and upholstery, long-lasting machine

All-rounder, very easy to use, compact and lightweight, removes pet stains like a pro

Disclaimer — As an Amazon Associate, I earn from qualifying purchases.

Features Comparison: BISSELL Big Green vs. BISSELL ProHeat 2X Revolution Pet Pro

SpecificationsBISSELL Big Green (86T3)BISSELL ProHeat 2X Revolution Pet Pro (1986)
Dimensions (D x W x H)20.50 x 11 x 42.25 inches15.25 x 12.50 x 43.5 inches
Weight42 lbs17.5 lbs
Power sourceCordedCorded
Power rating12 amps6.8 amps
Cord length25 feet25 feet
Hose length9 feet8 feet
Cleaning Path10.5 inches11 inches
Tank capacity1.75 gallons each1 gallon each
Cleaning technology8-row DirtLifter PowerBrush12-row Dual DirtLifter PowerBrush
MAX Clean Mode
Heating technologyNoHeatWave technology
Drying technologyNoExpress Clean Mode
Tools6-inch tough stain tool3-inch tough stain tool
2-in-1 upholstery tool
Surface typeCarpet, upholstery, auto, stairs, rugs, pet bedsCarpet, upholstery, auto, stairs, rugs, pet beds
Stains typeAll fresh and set-in stains like pet messes, food and beverages, grease, makeup, and mudAll fresh and set-in stains like pet messes, food and beverages, grease, makeup, and mud
Cleaning formulaPRO MAX Clean + Protect formula (8-oz 3 bottles)Pet Stain & Odor + Antibacterial Carpet Formula
Warranty5 years5 years
PriceCheck on AmazonCheck on Amazon

Detailed Comparison: BISSELL Big Green (86T3) vs. BISSELL ProHeat 2X Revolution Pet Pro (1986)

Graphical representation of the comparison between BISSELL Big Green and ProHeat 2X Revolution Pet Pro

Pros & Cons

 BISSELL Big GreenBISSELL ProHeat 2X Revolution Pet Pro
Pros– Excellent deep cleaning
– Powerful suction
– Large capacity tanks
– Durable and long-lasting
– Truly versatile
– Impressive suction
– Easy to use and maintain
– Compact and portable
Cons– Bulky and not-so portable
– Not for everyday use
– Moderate suction with the hose
– Carpets take longer to dry
 Buy on AmazonBuy on Amazon


BISSELL promotes Big Green as a professional-grade carpet cleaning machine, capable of deep cleaning the entire carpeted area of your house. A 12 amps (~1440 Watts) motor drives this full-sized carpet shampooer, producing powerful suction only available in commercial carpet cleaners.

The 8-row DirtLifter PowerBrush easily agitates deeply embedded stains, while the 10.5-inch cleaning path picks up every ounce of filth as you move the appliance forward and backward. To clean spot stains, you can use the 6-inch tough stain tool by attaching it to the 9-feet hose.

Official video of Big Green

Although not a replacement for a professional-grade carpet cleaner, ProHeat 2X Revolution Pet Pro is capable of weeding out tough stains out of carpets, rugs, and upholstery. A 6.8 amps (~816 Watts) motor drives the appliance, delivering sufficient suction. The 12-row Dual DirtLifter PowerBrush loosens up the stains, while the 11-inch wide cleaning nozzle sucks up all the filth.

Official video of Proheat 2X Revolution Pet Pro

For deep cleaning, use the MAX Clean mode and for quick clean-ups, use the Express Clean mode (in combination with the HeatWave Technology). The Cleanshot Pretreater allows you to inject pretreatment solution over the spot before you roll over the machine.

Use the 2-in-1 pet upholstery tool or the 3-inch tough stain tool to eliminate spot messes from carpets, rugs, and upholstery. The 8-feet hose renders a sufficient range of movement.

My Verdict: Big Green wins for its impeccable deep cleaning performance.

Ease of Use

Given its size and capabilities, it’s fairly easy to use the BISSELL Big Green carpet cleaning machine. The high-capacity (1.75 gallons each) tanks means you don’t need to worry about filling and emptying them at frequent intervals. Further, both are removable and, therefore, it’s easy to handle them.

The hose and spray tube attachment on the front is also an advantage. There’s a spinner embedded in the machine. When it stops spinning, indicates that you need to fill the clean water tank. For better back and forth movement, you can unlock the handle and tilt it backward.

ProHeat 2X Revolution Pet Pro is an outstanding carpet cleaner, a perfect combination of splendid performance and ease of use. Simply fill in the tank with water and solution (1-gallon capacity), place the cleaner near the stain, press the foot button to spray pretreat solution, and move the cleaner forth and back over the spot (press the trigger to spray solution if needed) to eradicate it.

The removable nozzle and EZ brush roll cover make it easy to thoroughly clean the components. Further, the 2-in-1 upholstery tool captures and deposits pet hair in the trapper, making it easy to discard them. Lastly, the low-profile foot and the swiveling head allow you to maneuver Pet Pro under and around the furniture (unlike the Big Green).

My Verdict: It’s a tie.

Ease of Maintenance

BISSELL provides a 5-year warranty on the Big Green, safeguarding you against incurring any costs associated with damage and malfunctioning. Emptying and cleaning tanks is easy. However, handling them can be an issue for some because of their large size. Cleaning the brush roll can be a little tough as you need to tilt the machine at 90 degrees to clean or remove them.

Ease of maintenance is one of the reasons why users love Pet Pro. Here also you get a 5-year warranty on the product. As mentioned earlier, the removable nozzle and EZ brush roll cover make it easier to properly clean the parts. Lastly, emptying and rinsing tanks is a piece of cake, not difficult at all.

My Verdict: Proheat 2X Revolution Pet Pro wins.


Since Big Green features mammoth tanks and a high-power motor, it’s quite heavy, weighing around 42 lbs. So moving it around the house is fine (not easy to take up and downstairs). However, stacking it in your car is a problem. And for storage, you need sufficient space (a foldable handle reduces its size, though).

In comparison to Big Green, ProHeat 2X Revolution Pet Pro is highly sleek and compact. So finding a corner to stack it up won’t be a problem at all. However, the appliance height can be a problem, since there’s no foldable handle here. As far as the weight goes, Pet Pro is very light and portable, weighing just 17.5 lbs.

My Verdict: ProHeat 2X Revolution Pet Pro wins easily.


Big Green is exclusively designed for deep cleaning purposes. So whether it’s carpets, rugs, upholstery, stairs, car interiors, or any other surface or place, use Big Green to deep clean once and for all. The 6-inch tough stain tool and 9-feet hose make it a versatile carpet cleaner, capable of tackling deeply embedded spot stains, including pet messes of all kinds.

ProHeat 2X Revolution Pet Pro comes in handy for the frequent removal of fresh and set-in stains. You can pull it out multiple times in a day (unlike Big Green) to remove stains of all types, be it pet messes, food and beverage spills, makeup blunders, etc. The two tools and the 8-feet hose make it an ideal appliance for cleaning every type of surface. However, for extensive deep cleaning, Big Green is preferable.

My Verdict: It’s a tie. For deep cleaning Big Green, and for frequent cleaning, Pet Pro it is.

Customer Reviews

The majority of the users say Big Green is the best in the segment. It’s an undisputed champion. Deep cleaning, complete removal of odors, large-capacity tanks, and durability are the factors favoring Big Green. However, for everyday use, you can consider something else. Also, moving it around is certainly an issue.

ProHeat 2X Revolution Pet Pro upright carpet cleaner is definitely one of the best in the segment. Versatile performance, ease of use and maintenance, compact and portable, and focus on pet stains; these factors favor Pet Pro. However, the Express Clean mode and the HeatWave technology are not much impactful.

My Verdict: Big Green wins by a slight margin.

Final Overview: BISSELL Big Green vs. ProHeat 2X Revolution Pet Pro

 BISSELL Big GreenProHeat 2X Revolution Pet Pro
Ease of UseTieTie
Ease of Maintenance Wins
Portability Wins
Customer ReviewsWins
Check on Amazon
Check on Amazon

Also Consider: BISSELL Big Green vs. BISSELL ProHeat 2X Revolution Pet

BISSELL ProHeat 2X Revolution Pet (1548F) is an older version of the Pet Pro. Most of the features are the same, but there are some differences.

The Pet version features a 7-feet hose, pet stain tool and 3-inch tough stain tool, a 22-feet cord, and two trial-sized cleaning formulas. Rest everything remains the same as in the Pet Pro version.

Now if you compare Big Green and ProHeat 2X Revolution Pet, there’s a noticeable difference in the price, but performance-wise, the Pet competes wholeheartedly.

So if you want an affordable full-sized carpet cleaner, go for the Pet (I’d vote for ProHeat 2X Revolution Pet Pro, though).

And if only deep cleaning is your requirement, settle for nothing but the BISSELL Big Green.

Also Consider: BISSELL Big Green vs. BISSELL ProHeat Essential

Now BISSELL ProHeat Essential (1887) is the older version of ProHeat 2X Revolution Pet. However, there are major differences here.

ProHeat Essential features a 1-gallon tank (one tank for both clean water and dirty water), 6 amps motor, a spraying crevice tool, 6-row DirtLifter PowerBrush, EdgeSweep bristles, HeatWave technology, and NO Cleanshot Pretreater.

Performance-wise, it’s outstanding. The suction is powerful and it’s really easy to use. The crevice tool and the EdgeSweep bristles enhance its capabilities to clean crevices, edges, and corners. Moreover, it’s the cheapest amongst the three ProHeat variants discussed here.

Now, we cannot compare ProHeat Essential and the Big Green, with the latter being more powerful, more stable, and more expensive.

If ProHeat is what you need, I’d recommend buying the latest ProHeat 2X Revolution Pet Pro. Otherwise, go for the BISSELL Big Green.

BISSELL Big Green vs. ProHeat 2X Revolution Pet Pro: Which one is the best?

Alright, that’s all in this detailed comparison review of BISSELL Big Green vs. ProHeat 2X Revolution Pet Pro.

BISSELL Big Green should be your go-to upright carpet shampooer if you want to invest one time to forever deep clean your entire house, office, shop, basement, or any other space.

BISSELL ProHeat 2X Revolution Pet Pro should be your first preference if you want a versatile, powerful, and easy-to-use full-sized carpet cleaner.

Must Read

Do you have any questions? Drop them in the comments below. I’ll reply at the earliest.

Share this post with someone who’s planning to buy an upright carpet cleaner but is too confused to make a decision.

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After countless hours of research and scribbles, Clean Homez’ content creators bring to you the original, finest, detailed, and well-formatted content. The creators are experts in their domains and have profound knowledge of house cleaning & related chores.

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