Average score
Kenmore SpotLite Spot Cleaner
4.2
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.2
Support and Reliability
Kenmore SpotLite Spot Cleaner
1.0
Support evidence came from one negative report that described the service response as unsatisfactory.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Warranty and support terms received a positive judgment in one review, which considered Shark’s shipping terms fair.
Odor control
Kenmore SpotLite Spot Cleaner
2.0
Odor-related evidence was negative after one use, with tools developing a strong unpleasant smell.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.9
Odor control evidence was positive, with reviewers noting fresh-smelling rugs and no lingering pet stains or odor.
Build quality and durability
Kenmore SpotLite Spot Cleaner
1.0
Build-quality evidence included one serious failure report where the product was broken when the owner tried to use it.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.3
Build quality evidence was split, with one reviewer praising a high-quality feel and another criticizing plastic-on-plastic construction.
Storage footprint and upright-stand stability
Kenmore SpotLite Spot Cleaner
4.5
Storage impressions were positive because the machine fit into a cupboard and the compact body reduced storage burden.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.5
Storage was a repeated drawback, with reviewers calling the machine bulky and better suited to homes with more storage space.
Overall durability/longevity
Kenmore SpotLite Spot Cleaner
1.0
Longevity evidence was limited but sharply negative in one report where the unit was broken after a short ownership period.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.5
Durability confidence was limited by one reviewer’s concern that competing Bissell models might last longer.
Weight
Kenmore SpotLite Spot Cleaner
4.5
Weight was praised by reviewers who called it among the lightest options or easy to carry even with water.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.1
Weight feedback was mixed by model and context, with several reviewers finding it heavy or bulky but one noting it was lighter than larger competitors.
Suitability for small spaces
Kenmore SpotLite Spot Cleaner
4.5
Small-space suitability was strong, with the compact body fitting on a single stair.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.1
Small-space suitability was mixed to weak: one reviewer liked the smaller footprint, while others warned it was bulky or clunky.
Water tank
Kenmore SpotLite Spot Cleaner
4.4
Tank capacity was generally praised for allowing larger jobs and continuous cleaning, though one stain-heavy test used nearly the whole tank.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.0
Tank feedback was mixed to negative: some reviewers found the smaller tank manageable, while others complained about frequent refills, low capacity, or added weight when full.
Price and Value
Kenmore SpotLite Spot Cleaner
3.3
Value was polarized: one reviewer called it cheaper than most competitors and a great buy, while a damaged unit made the price feel poor.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.6
Value sentiment was mostly positive, especially at lower sale pricing, though premium pricing and model choice affected the conclusion.
Noise level
Kenmore SpotLite Spot Cleaner
3.3
Noise feedback was mixed: one corded review said it was not super noisy, while the cordless unit was described as quite loud.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.0
Noise drew a clear complaint in one review, which found the Shark noticeably louder than a comparison vacuum.
Solution / Liquid system
Kenmore SpotLite Spot Cleaner
4.7
Spray and liquid delivery were praised for a strong, generous spray and quick solution flow without priming.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.6
The liquid and solution system was divisive: several reviews praised the oxy or dual solution boost, while others found solution use high or saw little difference from Shark’s formula.
Packaging quality
Kenmore SpotLite Spot Cleaner
4.8
Packaging feedback was positive, with reviewers noting no Styrofoam and minimal plastic packaging.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.8
Packaging feedback conflicted: one review praised eco-friendly packaging, while another noted substantial plastic waste.
Floorhead design
Kenmore SpotLite Spot Cleaner
3.6
Tool-head design was mixed: the spray pattern was praised, but one reviewer wished it had a powered brush head.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Floorhead design drew praise for working well and opening up for brushroll access and cleaning.
Pet-Ready Features
Kenmore SpotLite Spot Cleaner
4.3
Pet-mess evidence was positive: reviewers described homes with kids and pets as a good fit and reported visible improvement on cat-related stains.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
5.0
Pet-focused reviews were highly positive, citing pet mess pickup, odor control, hair handling, and suitability for homes with animals.
Tool-change simplicity
Kenmore SpotLite Spot Cleaner
3.8
Tool changes were mostly simple, with an easy release button in one review; another found the plastic cover hard at first but easier with practice.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Tool transitions were generally praised, especially the quick hose access and simple attachment fit, though evidence is limited.
Comparative performance
Kenmore SpotLite Spot Cleaner
5.0
Comparative evidence was highly favorable in one roundup that named the KW2001 both a best overall and budget pick.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.3
Comparative performance was mixed: some reviews found it beat Bissell or HydroSteam models, while one lab-style review scored upright stain performance worse than average.
Hose length
Kenmore SpotLite Spot Cleaner
4.6
Hose length drew repeated praise as long, convenient, and maneuverable.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.9
Hose length was mixed, with one reviewer impressed by it and another measuring it slightly shorter than average.
Onboard tool storage
Kenmore SpotLite Spot Cleaner
4.2
Onboard storage was positive because the cord and hose storage kept things neat.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.8
Onboard storage was a standout convenience, with reviewers praising the hose, tools, and storage tray staying with the machine.
Cord management
Kenmore SpotLite Spot Cleaner
4.0
Cord management had positive evidence from an easy cord-release experience.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Cord management had limited positive evidence, with onboard storage keeping components together.
Maintenance requirements
Kenmore SpotLite Spot Cleaner
3.8
Maintenance feedback was mixed: removable parts and a hose-cleaning tool helped, but cleanup could be time-consuming or messy.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.2
Maintenance was generally praised as easy, especially tanks, tools, brushroll access, and hair cage cleanup, though some reviews noted narrow grime areas or extra filter parts.
Maneuverability and Handling
Kenmore SpotLite Spot Cleaner
4.8
Handling was praised for easy carrying, hose reach, and cordless movement around the house.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.4
Handling was generally positive despite size, with reviewers calling it maneuverable or vacuum-simple in use.
Suction and Airflow
Kenmore SpotLite Spot Cleaner
4.5
Reviewers repeatedly praised strong suction and water extraction, though one car-seat review described only decent suction and one damaged unit lost suction.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.9
Reviewers consistently praised the machine’s suction and extraction power, although one lab-style review separated strong suction from weaker upright stain results.
Area Rug Handling
Kenmore SpotLite Spot Cleaner
4.2
Area rug handling was positively mentioned in a how-to review that said it worked great on area rugs and other surfaces.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.6
Area rug handling was a major strength, with several reviewers reporting cleaner, fresher, or visibly improved rugs.
Emptying and Mess Control
Kenmore SpotLite Spot Cleaner
4.5
Dirty-water emptying was generally easy and quick, though broader machine cleaning still drew separate complaints.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.8
Emptying and mess control were praised repeatedly, especially the easy dirty-water tank, quick dumping, and separated hair cage.
Suitability for heavy-duty use
Kenmore SpotLite Spot Cleaner
4.5
For heavier jobs, reviewers liked the large capacity, power, and ability to pull heavy grime from car carpet.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.2
Heavy-duty suitability was mixed, with strong results on old grime and pet messes but weaker confidence for very caked-on stains or primary upright use.
Versatility
Kenmore SpotLite Spot Cleaner
4.5
Versatility was positive across carpets, upholstery, car interiors, hard-to-reach spots, and area rugs.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.8
Versatility was a strength, with reviewers praising use across rugs, carpets, upholstery, spot cleaning, and routine maintenance.
Upholstery / Above-Floor Pickup
Kenmore SpotLite Spot Cleaner
4.2
Upholstery and above-floor cleaning were positive across couches, kitty furniture, car seats, and vehicle upholstery.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Upholstery and above-floor cleaning was mostly strong, with excellent spot-test performance and visible stain removal, though one reviewer found the StainStriker tool less powerful than the upright unit.
Floor Drying Time
Kenmore SpotLite Spot Cleaner
4.4
Drying feedback was positive because reviewers said suction helped dry carpet or left treated areas drying quickly.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.3
Drying feedback was generally favorable but not unanimous, ranging from quick dry-to-touch results to average dryness in lab testing.
Fresh Liquid Pickup Speed
Kenmore SpotLite Spot Cleaner
4.2
Fresh liquid pickup evidence was positive in the milk test, where the reviewer said the machine did a good job.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.4
Fresh spill and liquid pickup was generally strong, with praise for visible suction and fast removal, though one lab review found broader upright results uneven.
Dried-On Stain Removal
Kenmore SpotLite Spot Cleaner
4.9
Old and set-in stain removal was a standout, with reviews praising results on tough stains, multi-day spills, and a week-old stain.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.7
Most reviewers praised dried-on stain removal on wine, tea, mud, old upholstery stains, and pet messes, though test conditions varied.
Ease of use
Kenmore SpotLite Spot Cleaner
4.5
Ease of use was consistently positive, with reviews calling the system simple, easy, efficient, light, and practical.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.6
Ease of use was one of the strongest themes, with reviewers repeatedly calling it easy, effective, agile, and intuitive.
Accessories and Tools
Kenmore SpotLite Spot Cleaner
4.5
Included tools were valued, especially removable brush/nozzle pieces, two spray-scrub heads, and an extra-wide nozzle for larger cleaning passes.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.6
The tool set was a major strength across reviews, with praise for the main brush, spot tools, pet tools, crevice access, and included accessories, aside from one mixed view of the StainStriker tool.
Overall opinion
Kenmore SpotLite Spot Cleaner
4.4
Overall opinion skewed strongly positive, but one ownership report was clearly disappointed after a failure.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.4
Overall opinion leaned strongly positive across most reviews, but one lab-style review was notably critical of upright carpet-cleaning performance.
Assembly and Setup
Kenmore SpotLite Spot Cleaner
4.5
Setup was described as minimal and easy, and the cordless unit was assembled and ready to go quickly.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Assembly and setup were widely praised as simple, quick, or straightforward, with only minor friction around hose installation.
Cord length
Kenmore SpotLite Spot Cleaner
4.5
Cord length was praised as generous or nice and long, making outlet access easier.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.5
Cord length was positively reviewed in one source, where the extra-long cord made room navigation easier.
Aesthetic design and finish
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.0
Design impressions were mildly positive, with one reviewer describing the machine as fairly compact and sleek for a carpet cleaner.
Battery and Charging
Kenmore SpotLite Spot Cleaner
4.2
Battery evidence for the cordless variant was positive on power, but no actual runtime result was provided.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Carpet — High-Pile Pickup
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.5
High-pile or thicker-rug evidence was limited and negative, based on a cited customer complaint that it struggled on a thicker rug.
Carpet — Low-Pile Pickup
Kenmore SpotLite Spot Cleaner
4.5
Low-pile carpet evidence was positive in testing with tough set-in stains.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Carpet — Medium-Pile Pickup
Kenmore SpotLite Spot Cleaner
4.5
Medium-pile carpet evidence was positive in one review that reported impressive performance on low and medium-pile carpet.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Clogging and debris prevention
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
5.0
Hair and debris clog prevention was praised in HairPro reviews, with no-clog suction and no hair wrapping reported.
Controls and UI
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.2
Controls and interface were mixed: reviewers liked instructional stickers and automatic spray/extract behavior, but one found hose setup confusing.
Cordless convenience
Kenmore SpotLite Spot Cleaner
5.0
Cordless convenience was strongly praised in the SpotLite Go review because moving without a cord felt freeing.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Hair-removal channel issues
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.9
Hair-removal channels were mixed: the hair cage was praised, but another reviewer struggled to remove clumps from a narrow cover.
Hair Pickup — Carpets
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.8
Carpet hair pickup was mixed: the HairPro model handled ingrained dog hair well, while another reviewer saw clumps after skipping dry vacuuming.
Hair‑Wrap / Tangle Resistance
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
5.0
Hair-wrap resistance was excellent in HairPro reviews, with reviewers reporting no hair caught and a self-cleaning brushroll preventing wrap.
Heating element
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.5
The lack of a built-in water heater was a drawback in one review, especially considering price.
Innovation compared to competitors
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.8
Innovation evidence centered on onboard hose convenience and pet-focused HairPro improvements over earlier models.
Kid-friendliness
Kenmore SpotLite Spot Cleaner
4.2
Kid-focused evidence was positive because the machine was described as powerful enough for kid and pet stains.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Ongoing ownership costs (bags, filters, batteries)
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
2.5
Ownership-cost evidence was negative because one reviewer expected the cleaning solution to run out quickly.
Self-cleaning cycle
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.3
Self-cleaning evidence was mixed: the hose-cleaning function was praised, but another review said the machine could use a true self-clean function.
Stair Cleaning
Kenmore SpotLite Spot Cleaner
4.5
The compact body made stair use practical, with one reviewer saying it was helpful on carpeted stairs.
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery CleanerNo score yet
Streaking / Residue
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
3.0
Streaking and residue feedback was mixed, with one reviewer seeing temporary streaks and another reporting remaining streaks in testing.
Surface safety with attachments
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
4.2
Attachment surface safety had limited but positive evidence from a reviewer who appreciated gentler silicone nubs on the handheld tool.
Wool carpet compatibility
Kenmore SpotLite Spot CleanerNo score yet
Shark CarpetXpert Upright Carpet, Area Rug & Upholstery Cleaner
1.5
Wool compatibility was a clear limitation in one review, which said the cleaner was not suitable for wool carpets.