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Hoover CleanSlate Portable Spot Cleaner vs Bissell Little Green Proheat

Both are corded portable spot cleaners with strong owner ratings, and the choice comes down to how you clean. The Bissell Little Green Proheat keeps water warm with Heatwave technology and has a built-in scrub brush, which helps on pet messes and set-in stains. The Hoover CleanSlate is a larger, heavier unit with a long 15-foot cord and 54-inch hose, so it reaches across a room and covers bigger spills. Owners of both praise stain removal; the common complaints are tank size and cleaning the machine afterward.

  • Choose the Hoover CleanSlate if you want a bigger portable unit with a long hose and cord for larger spills and whole-room spot work.
  • Choose the Bissell Little Green Proheat if you want warm water and a built-in scrub brush for pet stains and upholstery.

Prices

  • Hoover CleanSlate Portable Spot Cleaner: $57.00 at vipoutlet.com (checked today)
  • Bissell Little Green Proheat: $95.00 at eBay (checked today)
  • Difference: the Hoover CleanSlate Portable Spot Cleaner is $38.00 cheaper than the Bissell Little Green Proheat today
Hoover
Hoover CleanSlate Portable Spot Cleaner

Hoover CleanSlate Portable Spot Cleaner

4.3(5,459 ratings)
$57.00at vipoutlet.comChecked 1 h ago
See all prices and details
Visit vipoutlet.com
Pros
  • Long 54-inch hose and 15-foot cord reach across a room
  • Two-year warranty
  • Hose rinse tool and removable bristle simplify cleanup
  • Handles wet suction and larger spills
Cons
  • No water heating, so solution cools as you work
  • Heavier and bulkier than the Bissell
  • Small tanks mean more refills on big jobs
Bissell
Bissell Little Green Proheat

Bissell Little Green Proheat

4.3(1,686 ratings)
$95.00at eBayChecked 2 h ago
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • Heatwave keeps water warm for better stain lifting
  • Built-in scrub brush saves a step
  • 37 oz tank covers more area per fill
  • Slim shape fits in tight storage
Cons
  • Shorter reach limits how far you can work from an outlet
  • No filter
  • Small dirty tank fills fast on deep cleans

What separates them

Hoover CleanSlate Portable Spot CleanerBissell Little Green Proheat
Water temperatureUses water as filled, no heaterHeatwave technology maintains consistent warm water
ScrubbingRemovable bristle block for agitationBuilt-in scrub brush on the tool
WeightAbout 9.4 lb, carried by an integrated handleAbout 8.5 lb, handheld design
Cord and hose reach15 ft cord and 54 in hose15 ft cord with a shorter attached hose
Tank capacityCompact clean and dirty tanks37 oz solution tank
Hose rinseIncluded hose rinse toolHydrorinse tool rinses the hose after use
Warranty2 year warrantyLimited warranty, shorter coverage
FootprintAbout 14 x 10.5 x 13 in, stores uprightAbout 14.5 x 12 x 6.5 in, slim for closets

Price history

$169.99$57.00
Nov 1Nov 11
  • Hoover CleanSlate Portable Spot Cleaner: lowest $57.00 on Nov 11 at vipoutlet.com.
  • Bissell Little Green Proheat: lowest $95.00 on Nov 11 at eBay.

Prices at every store

Hoover CleanSlate Portable Spot Cleaner

  • WalmartNew

    In stock

    $94.97Free shippingChecked 1 h ago
    Visit Walmart
  • vipoutlet.comNew

    Availability unknown

    $57.00Checked 1 h ago
    Visit vipoutlet.com
  • Short Circuit SolutionNew

    Availability unknown

    $59.96Checked 1 h ago
    Visit Short Circuit Solution
  • eBayNew

    Availability unknownSold by lheiaguella (100% positive, 150 ratings)Ships from Philippines · 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.

    $89.99Free shippingChecked Nov 9
    Visit eBay

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

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All 5 stores and price history →

Bissell Little Green Proheat

  • eBayNew

    In stock

    $95.00+ $24.55 shippingChecked 2 h ago
    Visit eBay
  • MercariNew

    In stock

    $124.32+ $55.00 shippingChecked 2 h ago
    Visit Mercari
  • AmazonNew

    Availability unknown

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

    $125.99Free shippingChecked 2 h ago
    Visit Amazon
  • Best BuyNew

    Availability unknown

    $148.99Checked Oct 31
    Visit Best Buy

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

All 7 stores and price history →

Specs compared

SpecHoover CleanSlate Portable Spot CleanerBissell Little Green Proheat
sizeCleanSlate Portable6.5"D x 12"W x 14.5"H
colorRedGreen
Weight9.4 lb3.86 kg
Height13.5 in14.5" (36.8 cm)
Cord Length180"15 ft
Width (")10.512" (30.5 cm)
Assembled Weight9.4 in lbs—
Assembled Depth14.0 in inches—
Assembled Height13.0 in inches—
Assembled Width10.5 in inches—
Corded/CordlessCorded—
Operation StylePortable—
Show all 40 specsShow fewer specs
SpecHoover CleanSlate Portable Spot CleanerBissell Little Green Proheat
Warranty2 Year Warranty—
Power TypeCorded Electric—
Hose Length54"—
Dust CollectionWater Tank—
Power SourceAC Mains—
Depth (")14.0—
Recommended SurfacesCarpet & Rugs—
FeaturesWet Suction—
Weight (lb)13.0—
Technology Type

What reviewers say

Hoover CleanSlate Portable Spot Cleaner

  • 4.3 / 55,459 ratings

Owners rate it well for spot cleaning, especially pet accidents and upholstery. Many say it lifts stains a vacuum alone leaves behind. Complaints center on small tank capacity and the need to refill often.

What people mention
  • Stain removalPraisedOwners say it pulls up coffee, wine and pet stains that a regular vacuum leaves behind.
  • WeightPraisedReviewers find it light enough to carry between rooms and up stairs.
  • Tank sizeCriticisedThe small tank needs refilling and emptying often on anything beyond a few spots.
  • SuctionMixedSuction is strong on fresh spills but drops as the dirty tank fills.

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?
The Bissell Little Green Proheat, because warm water plus the built-in scrub brush lifts pet messes and odor better. The Hoover works but relies on cooler water and a separate bristle block.
Which cleans a whole room faster?
The Hoover CleanSlate, thanks to its longer hose and cord and larger working footprint. The Bissell is built for targeted spots, not whole-room passes.
Does warm water really matter?
Yes for set-in stains and pet accidents. Heatwave holds the solution warm through the job, which helps cleaning agents work; the Hoover uses water at whatever temperature you fill it.
Which is easier to store?
The Bissell, at about 6.5 inches deep it slides into a closet shelf. The Hoover is wider and taller and needs more floor or shelf space.
Is the Hoover worth stepping up to?
If you clean larger areas or far from outlets, yes. For small upholstery spots and pet accidents, the Bissell covers it with less bulk.
How long do these last?
Both are consumer-grade portables; the Hoover backs its unit with a two-year warranty, while Bissell coverage is shorter. Regular hose rinsing on either extends life.

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More comparisons

  • Bissell Little Green HydroSteam vs Bissell Little Green Proheat
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Buying guides that pick them

  • Best portable carpet cleaners for cars
—
Heatwave technology
Steam Technology—No
Heating Technology—Yes (Heatwave technology maintains consistent w…
Scrubbing Technology—Yes (built-in scrub brush)
Extraction Technology—Suction extraction
Filter Type—No Filter
Solution Tank Capacity—37 oz
Brush Type—Built-in scrub brush
Design Type—Handheld
Mobility—Portable
Type—Carpet Cleaner
Storage—Compact size
Drying Time—Quick drying
Length—6.5" (16.5 cm)
Surface Type—Upholstery, Carpet, Carpets
Environment—Any room of the house
Typical Users—Pet owners
Filtration Type—Bagless
Tank Capacity—37 oz