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Bissell Little Green HydroSteam vs Bissell Little Green Proheat

Both are Bissell portable spot cleaners for pet stains and upholstery. The Little Green HydroSteam is the stronger pick for set-in, oily or greasy stains, since its HydroSteam mode and three cleaning modes attack tough messes and it carries a larger 48 oz tank. The Little Green Proheat is lighter and simpler, with Heatwave keeping water warm and a built-in scrub brush, and it has far more owner feedback behind it. Owners of both praise stain and odor removal on couches and rugs; the common complaint on the HydroSteam is that it still takes elbow grease and its tank is awkward to clean.

  • Choose the Little Green HydroSteam if you deal with oily, set-in or pet stains and want the extra cleaning modes and bigger tank.
  • Choose the Little Green Proheat if you want a lighter, proven spot cleaner that keeps water warm and is easy to rinse out after each use.

Prices

  • Bissell Little Green HydroSteam: $149.99 at eBay (checked today)
  • Bissell Little Green Proheat: $84.95 at eBay (checked today)
  • Difference: the Bissell Little Green Proheat is $65.04 cheaper than the Bissell Little Green HydroSteam today
Bissell
Bissell Little Green HydroSteam

Bissell Little Green HydroSteam

4.4(163 ratings)
$149.99at eBayVerified
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Pros
  • HydroSteam lifts oily and set-in stains better than plain suction
  • Three modes cover carpet, upholstery, auto interiors and more
  • Larger 48 oz tanks mean fewer refills on big jobs
  • Strong for its size, per reviewers
Cons
  • Still needs real scrubbing effort on old stains
  • Some owners want stronger suction
  • Tank is awkward to clean thoroughly
  • Heavier than the Proheat
Bissell
Bissell Little Green Proheat

Bissell Little Green Proheat

4.3(1,686 ratings)
$84.95at eBayVerified
See all prices and details
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Pros
  • Heatwave keeps cleaning solution warm through the job
  • Hydrorinse tool flushes the hose after each use
  • Lighter and easier to carry around the house
  • Long track record with a large base of owner ratings
Cons
  • Smaller 37 oz tank means more refills
  • No steam mode for oily or greasy stains
  • No filter

What separates them

Bissell Little Green HydroSteamBissell Little Green Proheat
Cleaning technologyHydroSteam mode plus scrubbing and suction extractionHeatwave keeps water warm, with a built-in scrub brush and suction
Cleaning modesThree modes for different mess typesSingle cleaning approach
Tank capacity48 oz clean and dirty tanks37 oz solution tank
Weight9.7 lbAbout 8.5 lb
Hose rinseNo dedicated hose rinse tool listedHydrorinse tool rinses the hose after use
WheelsNo wheels, carry by handleNo wheels, handheld
Owner feedback volume163 ratings at 4.41,686 ratings at 4.3
Tank cleaningSome owners call the tank hard to clean thoroughlyRemovable tanks and hose rinse ease cleanup

Price history

$199.99$99.00
Oct 31Nov 9
  • Bissell Little Green HydroSteam: lowest $199.99 on Oct 31 at Amazon; $199.99 on Nov 9.
  • Bissell Little Green Proheat: lowest $99.00 on Nov 1 at Walmart; $169.99 on Nov 9.

Prices at every store

Bissell Little Green HydroSteam

  • BissellNew

    In stock

    $199.99Free shippingObserved at 4:04 PM
    Visit Bissell
  • eBayNew

    Availability unknownSold by jh-991686 (100% positive, 39 ratings)Ships from Brazil · duties may applyReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $149.99Free shippingVerified
    Visit eBay
  • The Home DepotNew

    Availability unknown

    $199.99Free shippingObserved at 1:01 AM
    Visit The Home Depot
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $199.99Free shippingObserved at 1:01 AM
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

All 13 stores and price history →

Bissell Little Green Proheat

  • eBayNew

    Availability unknownSold by raygecommerce (100% positive, 24 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $84.95+ $13.03 shippingVerified
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $125.99Observed Oct 31, 2026, 8:07 PM
    Visit Amazon
  • Best BuyNew

    Availability unknown

    $148.99Observed Oct 31, 2026, 8:06 PM
    Visit Best Buy
  • Fleet FarmNew

    Availability unknown

    $149.99Observed Nov 2, 2026, 10:15 AM
    Visit Fleet Farm

Also available at

  • eBayCheck price at eBay

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All 7 stores and price history →

Specs compared

SpecBissell Little Green HydroSteamBissell Little Green Proheat
Technology TypeDeep cleaningHeatwave technology
Steam TechnologyNoNo
Scrubbing TechnologyYesYes (built-in scrub brush)
Extraction TechnologySuction extractionSuction extraction
Solution Tank Capacity48 oz37 oz
TypeCarpet CleanerCarpet Cleaner
StorageCompactCompact size
Cord Length15-foot15 ft
Design TypePortableHandheld
MobilityPortablePortable
Tank Capacity48 oz37 oz
Weight9.7 lb3.86 kg
Show all 34 specsShow fewer specs
SpecBissell Little Green HydroSteamBissell Little Green Proheat
Height13.40 in14.5" (36.8 cm)
Length11.00 in6.5" (16.5 cm)
Width17-inch12" (30.5 cm)
Surface TypeUpholsteryUpholstery, Carpet, Carpets
Dirty Water Tank Capacity48 ounces—
Usage TypeResidential—
ManeuverabilityDoesn't have wheels—
Suction PowerStrong suction—
Dual TankYes—
Removable Tank

What reviewers say

Bissell Little Green HydroSteam

  • 4.4 / 5163 ratings

Reviewers say the Little Green HydroSteam pulls set-in stains and odors out of upholstery and rugs, and several are surprised by its power for its size. Others note it still demands effort and stronger suction would help, and one calls the tank hard to clean.

What people mention
  • Stain removalPraisedReviewers say it lifts set-in stains and odors from upholstery and rugs.
  • Cleaning effortCriticisedSome say tough stains still take a lot of elbow grease.
  • SuctionMixedOwners call it powerful for its size but want stronger suction for deep extraction.
  • Tank cleaningCriticisedOne reviewer says the tank cannot be cleaned thoroughly.

Bissell Little Green Proheat

  • 4.3 / 51,686 ratings

Owners rate it highly as a spot cleaner, especially for pet stains and car upholstery. Common complaints are the small tank and the time it takes on bigger areas.

What people mention
  • Cleaning powerPraisedOwners say it pulls up pet stains and dirt that other methods leave behind.
  • Tank sizeCriticisedThe 37 oz tank needs refilling often on anything bigger than a spot.
  • HeatwavePraisedWarm water is seen as helping on set-in stains.
  • Hose rinsePraisedThe Hydrorinse tool is credited with keeping the hose and machine from smelling.

Questions and answers

Which is better for pet stains?
Both handle pet messes well. The HydroSteam has the edge on oily or set-in stains and odors thanks to its steam mode; the Proheat is fine for fresh spots and everyday accidents.
Which cleans upholstery and car seats better?
The HydroSteam's three modes and larger tank suit bigger upholstery and car interior jobs. The Proheat's warm water and scrub brush work well on smaller, fresher spots.
Is the HydroSteam worth stepping up to over the Proheat?
Step up if you fight greasy, ground-in stains or want fewer refills. If your messes are mostly fresh and you want a lighter machine, the Proheat covers it.
Which is easier to clean after use?
The Proheat, mainly because of its hydrorinse tool for flushing the hose. HydroSteam owners report the tank takes more effort to clean thoroughly.
Which lasts longer?
Neither has a clear durability edge in owner reports. The Proheat has far more ratings behind it, which gives a steadier picture of long-term use.
Do either have wheels?
No. Both are portable units you carry by the handle, so weight matters: the Proheat is the lighter of the two.

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Buying guides that pick them

  • Best portable carpet cleaners for cars
Yes
—
Tank TypeWater tanks, Clean water tank, Wastewater tank—
Heating Technology—Yes (Heatwave technology maintains consistent w…
Filter Type—No Filter
Brush Type—Built-in scrub brush
Drying Time—Quick drying
Environment—Any room of the house
Typical Users—Pet owners
Filtration Type—Bagless
color—Green
size—6.5"D x 12"W x 14.5"H
Cleaning Surface—Upholstery
Commercial—Yes