Compare Bissell CrossWave Vacuum Cleaner vs Dreame H12 Pro Wet Dry Vacuum Cleaner

Bissell CrossWave Vacuum Cleaner
Dreame H12 Pro Wet Dry Vacuum Cleaner

Quick verdict

What each product is best for

Choose Bissell CrossWave Vacuum Cleaner for Hair Pickup — Carpets and Sanitizing performance.

Choose Dreame H12 Pro Wet Dry Vacuum Cleaner for Crevice / Groove Pickup (Hard Floors) and Suitability for heavy-duty use.

Comparison Takeaways

Bissell CrossWave Vacuum Cleaner

Where It Has the Edge

  • Hair Pickup — Carpets is 4.5 vs 2.2. Carpet hair pickup evidence was limited but positive from one home test where the CrossWave pulled hair and...
  • Sanitizing performance is 4.6 vs 2.5. Sanitizing evidence was limited to HydroSteam, where reviewers linked extra heat and steam to better sanitizing power.
  • Bin and Bag is 4.1 vs 2.5. Dirty-water collection drew positive comments when debris was easy to catch or dump, especially on HF3-style tanks with...
  • Floor Drying Time is 4.2 vs 3.0. Floor drying was mostly positive, with reviewers reporting no wet socks, dry-back passes, quick evaporation, and fairly dry...

Dreame H12 Pro Wet Dry Vacuum Cleaner

Where It Has the Edge

  • Crevice / Groove Pickup (Hard Floors) is 5.0 vs 1.7. Groove and grout pickup was a standout in one test, where the single roller scrubbed flour from grout...
  • Suitability for heavy-duty use is 4.5 vs 2.3. Heavy-duty hard-floor use was promising, with reviewers praising endurance tests and large mess cleanup, though it remains a...
  • Under-Furniture Pickup is 3.2 vs 1.5. Under-furniture pickup was mixed: the low head helped under cabinets and some furniture, but the non-lay-flat body limited...
  • Noise level is 3.7 vs 2.0. Operating noise was acceptable to several reviewers and quieter than some traditional vacuums, but self-cleaning and drying noise...
Average score
Bissell CrossWave Vacuum Cleaner
3.8
Dreame H12 Pro Wet Dry Vacuum Cleaner
3.8
Crevice / Groove Pickup (Hard Floors)
Bissell CrossWave Vacuum Cleaner
1.7

Crevice, corner, and grout pickup was weak overall; reviewers repeatedly said CrossWave struggled in corners and could not deep-clean grout lines by itself.

Dreame H12 Pro Wet Dry Vacuum Cleaner
5.0

Groove and grout pickup was a standout in one test, where the single roller scrubbed flour from grout better than any mop the reviewer had tested.

Hair Pickup — Carpets
Bissell CrossWave Vacuum Cleaner
4.5

Carpet hair pickup evidence was limited but positive from one home test where the CrossWave pulled hair and dirt from carpet.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.2

Hair pickup on carpet was unimpressive in the dedicated carpet test, where about 20% of the hair remained.

Suitability for heavy-duty use
Bissell CrossWave Vacuum Cleaner
2.3

Heavy-duty suitability was limited; reviewers saw CrossWave as useful for maintenance and deeper household messes, but not a replacement for professional or manual grout cleaning.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.5

Heavy-duty hard-floor use was promising, with reviewers praising endurance tests and large mess cleanup, though it remains a hard-floor appliance.

Sanitizing performance
Bissell CrossWave Vacuum Cleaner
4.6

Sanitizing evidence was limited to HydroSteam, where reviewers linked extra heat and steam to better sanitizing power.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.5

Sanitizing claims were treated skeptically; the reviewer could not verify the electrolysis benefit and advised caution.

Under-Furniture Pickup
Bissell CrossWave Vacuum Cleaner
1.5

Under-furniture performance was weak in the CrossWave Edge comparison because it lacked lay-flat capability.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.2

Under-furniture pickup was mixed: the low head helped under cabinets and some furniture, but the non-lay-flat body limited reach under low sofas and beds.

Noise level
Bissell CrossWave Vacuum Cleaner
2.0

Noise was a repeated drawback: reviewers described the CrossWave as louder than expected, louder than rivals, or quite loud at measured levels.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.7

Operating noise was acceptable to several reviewers and quieter than some traditional vacuums, but self-cleaning and drying noise remained more bothersome.

Bin and Bag
Bissell CrossWave Vacuum Cleaner
4.1

Dirty-water collection drew positive comments when debris was easy to catch or dump, especially on HF3-style tanks with removable catches and wide openings.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.5

The tank/bin experience drew mixed marks: it works, but one review found the dirty tank needed emptying very often.

Edge and Baseboard Cleaning (Hard Floors)
Bissell CrossWave Vacuum Cleaner
3.2

Edge and baseboard evidence was mixed: some reviewers liked edge access or baseboard reach, while others criticized corner trouble or single-edge cleaning.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.6

Edge and baseboard cleaning was one of the clearest strengths, with dual-sided edge access repeatedly praised for reaching trim, walls, and corners.

Floorhead design
Bissell CrossWave Vacuum Cleaner
3.2

Floorhead design drew mixed evidence: articulated smaller heads helped steering, while flat or closed-front designs hurt grout or large-debris handling.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.6

The floorhead and single-roller design received strong praise for edge access, grout cleaning, low clearance, and simpler maintenance.

Runtime
Bissell CrossWave Vacuum Cleaner
2.8

Runtime evidence was mixed by model: HF3 battery life was acceptable for normal rooms, while CrossWave Edge was criticized for having the lowest runtime in its comparison.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.0

Runtime was usually considered adequate for small to medium spaces or full household sessions, though not exceptional versus newer or longer-running alternatives.

Floor Drying Time
Bissell CrossWave Vacuum Cleaner
4.2

Floor drying was mostly positive, with reviewers reporting no wet socks, dry-back passes, quick evaporation, and fairly dry floors, though heat loss limited deep cleaning.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.0

Floor drying was mixed: some reviewers liked the slightly damp finish, while others reported waiting for floors to dry or random puddles.

Heating element
Bissell CrossWave Vacuum Cleaner
3.4

Heating evidence split by model: HydroSteam’s heat was praised, while the original CrossWave was faulted for lacking a heating element.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.5

The heated drying system was widely liked because it dried the roller effectively and helped prevent moisture buildup, though noise remained a tradeoff.

AI, Smart, App and Automation
Bissell CrossWave Vacuum Cleaner
1.8

Smart and automation evidence was mostly negative for the CrossWave Edge comparison, especially missing automatic solution dispensing.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.9

Smart features were mixed: reviewers liked prompts or accepted the lack of phone control, but several wanted Wi-Fi, app connectivity, or clearer automated-mode explanations.

Streaking / Residue
Bissell CrossWave Vacuum Cleaner
4.7

Streaking and residue performance was generally strong, especially on wet messes, with several reviewers noting no puddles, no obvious streaks, or low mess.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.7

Residue and finish were mixed: reviewers praised a light damp finish and floor shine, but sticky syrup, streaks, and residue appeared in tougher tests.

Accessories and Tools
Bissell CrossWave Vacuum Cleaner
3.3

Accessory feedback was mixed: one reviewer liked bonus brushes and solution, while others disliked the lack of extra rollers or cleaning brushes; HF3’s included tool was appreciated.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.1

Reviewers liked that the package includes useful extras such as spare rollers, filters, brushes, solution, and dock holders, though storage is mostly dock-based rather than onboard.

Storage footprint and upright-stand stability
Bissell CrossWave Vacuum Cleaner
4.5

Storage was considered a strength because reviewers found CrossWave units smaller, sleeker, and easier to store than bulkier alternatives.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.6

Storage and dock stability were generally good because of the slim profile and sturdy base, though one dock shifted and another base was considered large.

Maintenance requirements
Bissell CrossWave Vacuum Cleaner
3.1

Maintenance was one of the biggest tradeoffs: some parts were easy to rinse, but filters, tanks, brush drying, and post-use cleaning required frequent attention.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.9

Maintenance was mostly manageable thanks to self-cleaning and easy tank access, though manual cleaning was still needed for hair, grease, tanks, and full drying care.

Self-cleaning cycle
Bissell CrossWave Vacuum Cleaner
3.5

Self-cleaning was mixed: push-button systems were convenient and helped prevent buildup, but one reviewer called the new corded cycle just okay and another said HF3 self-clean disappointed.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.3

The self-cleaning cycle was strongly praised for cleaning and drying the roller, though reviewers still noted noise, time, or occasional manual follow-up.

Headlight and LED lights
Bissell CrossWave Vacuum Cleaner
3.3

LED/headlight feedback was mixed: HydroSteam and Forbes evidence praised visibility, while one comparison said Shark’s lights were better and CrossWave Edge lacked headlights.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.5

The lack of LED lights was a noted miss for a high-end model.

Emptying and Mess Control
Bissell CrossWave Vacuum Cleaner
4.2

Emptying and mess control were generally workable, with wide openings and debris catches helping, though some maintenance still remained.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.4

Emptying and mess control were mixed: some reviewers found the tank easy to remove and empty, while others missed a solid-debris filter or wanted less frequent emptying.

Ongoing ownership costs (bags, filters, batteries)
Bissell CrossWave Vacuum Cleaner
3.5

Ownership cost evidence was mixed: solution and replacement costs can add up, though one review noted DIY solution could reduce expense.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.8

Ownership cost was a mild downside because reviewers noted the need for Dreame-specific cleaning liquid and one called its price high.

Hard Floor — Fine Dust Pickup
Bissell CrossWave Vacuum Cleaner
4.7

Fine dust and dry hard-floor pickup were consistently positive where tested, with reviewers praising soft rollers and flawless dry pickup on hard floors.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.0

Fine dry pickup on hard floors was generally good, including dust-like material and dry debris, though one review called dry cleaning good rather than excellent.

Aesthetic design and finish
Bissell CrossWave Vacuum Cleaner
3.8

Design feedback was favorable but not central: reviewers called the HF3 stylish or nice-looking, with one less enthusiastic review qualifying the praise.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.5

The H12 Pro was repeatedly described as sleek, clean, minimalistic, discreet, and good-looking enough to leave out in the home.

Hair‑Wrap / Tangle Resistance
Bissell CrossWave Vacuum Cleaner
4.3

Hair-wrap resistance was positive where mentioned, with reviewers noting little wrap and praising tangle-free brushroll designs.

Dreame H12 Pro Wet Dry Vacuum Cleaner
5.0

Hair-wrap resistance was praised where tested, with one reviewer finding no hair wrapped around the roller after use.

Dried-On Stain Removal
Bissell CrossWave Vacuum Cleaner
3.8

Dried-on stain performance was mixed: HydroSteam performed well, while original CrossWave-style units often needed extra passes or missed dried-on food.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Dried-on stain removal was strong across ketchup, coffee, sauce, honey, and hot-sauce tests, sometimes needing extra passes but usually succeeding.

Hair Pickup — Hard Floors
Bissell CrossWave Vacuum Cleaner
4.5

Hard-floor hair pickup was positive, especially with dog hair and bristled corded rollers, though the evidence focused on floor-level messes rather than upholstery.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.9

Hard-floor hair pickup was better than carpet pickup, with reviewers reporting good animal-hair and dust pickup, though one still needed a second vacuum for leftovers.

Area Rug Handling
Bissell CrossWave Vacuum Cleaner
3.4

Area-rug handling was mixed: some reviewers liked rug cleaning, but others found it less ideal than hard floors or harder to push on carpet.

Dreame H12 Pro Wet Dry Vacuum Cleaner
2.8

Carpet and rug handling was limited; the H12 Pro can pick up some dry material, but several reviewers said it is not meant as a real carpet cleaner.

Self-propel feature
Bissell CrossWave Vacuum Cleaner
3.7

Self-propel evidence was positive for HF3-style rollers that pulled the machine forward, while the Edge comparison criticized lack of assisted wheels.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.2

Self-propulsion reduced pushing effort for some reviewers, but others found it overly eager, less refined, or in need of smarter powered assistance.

Controls and UI
Bissell CrossWave Vacuum Cleaner
3.9

Controls were generally easy to understand, with useful triggers, modes, LEDs, and indicators, though limited modes hurt the CrossWave Edge in one comparison.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.3

Controls and UI split reviewers: the display and simple buttons were liked, while delayed power, slow Ultra mode, poor documentation, and no max mode frustrated others.

Suitability for small spaces
Bissell CrossWave Vacuum Cleaner
4.7

Small-space suitability was strong where reviewers mentioned condos, bathrooms, tight spaces, or easy steering around furniture.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.2

Small-space suitability was positive from the slim profile and corner placement, but this does not extend to deep under-sofa cleaning.

Overall opinion
Bissell CrossWave Vacuum Cleaner
4.0

Overall opinion ranged from very positive on the original, corded, HydroSteam, and HF3 models to poor for one CrossWave Edge-style comparison and one Walmart HF3 review.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Overall opinion was positive but not unanimous: most reviewers liked or strongly recommended it for hard floors, while value and usability issues tempered praise.

Build quality and durability
Bissell CrossWave Vacuum Cleaner
4.0

Build and engineering evidence was modestly positive, with reviewers calling the HF3 solid and the Bissell more engineered than a cheaper Hoover alternative.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Build quality was praised as sturdy, high quality, and well constructed, without obvious rattles or cheap-feeling parts.

Pet-Ready Features
Bissell CrossWave Vacuum Cleaner
4.8

Pet-related evidence was mostly positive, with reviewers praising dog-hair pickup and tangle resistance, while pet-specific tooling was framed as helpful for owners.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Pet and family mess suitability was strong, especially for homes with pets, children, muddy paws, animal hair, and frequent liquid spills.

Comparative performance
Bissell CrossWave Vacuum Cleaner
3.4

Comparative performance was highly context-dependent: Bissell often won on power or ease, but several newer competitors beat it on features, value, or ergonomics.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.8

Comparative comments were mixed-to-positive: the H12 Pro cleaned very well against rivals, but newer Dreame models and competitors add features it lacks.

Weight
Bissell CrossWave Vacuum Cleaner
3.3

Weight was split: HF3 was repeatedly praised as very light, while HydroSteam and CrossWave Edge were considered heavier.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.7

Weight impressions were mixed-to-positive: reviewers called it relatively lightweight or manageable on the floor, but some still noted it is fairly heavy.

Water tank
Bissell CrossWave Vacuum Cleaner
3.5

Tank feedback was mixed: larger corded tanks were appreciated, but small tanks on other models caused frequent refills, dumps, or faster formula use.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.9

Water tanks were generally well liked for capacity and easy handling, though frequent dirty-tank emptying and awkward filling details appeared.

Fresh Liquid Pickup Speed
Bissell CrossWave Vacuum Cleaner
4.8

Fresh-liquid pickup was a strength, with reviewers praising spill cleanup, wet-mess pickup, and liquid recovery without obvious residue.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.5

Fresh liquid pickup was consistently strong, with milk, eggs, coffee, juice, and other wet messes often cleaned in one pass or with little protest.

Hard Floor — Large Debris Intake
Bissell CrossWave Vacuum Cleaner
3.8

Large debris results were mixed: several models handled cereal, shells, or wet chunks well, while closed-front or weaker designs pushed or left some pieces behind.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.0

Large dry debris pickup was mostly strong for Cheerios, cereal, cat food, corn flakes, and similar messes, with only stick/leaf debris called out as outside its comfort zone.

Versatility
Bissell CrossWave Vacuum Cleaner
4.6

Versatility was one of the strongest themes, with reviewers repeatedly valuing the ability to vacuum, mop, handle hard floors, and sometimes address rugs in one machine.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Versatility was strong for hard floors because it combines vacuuming and mopping, but reviewers warned it does not replace a carpet vacuum.

Mopping performance
Bissell CrossWave Vacuum Cleaner
4.4

Mopping performance was broadly positive on hard floors, with reviewers praising clean, shiny floors and strong day-to-day results; grout and heavy-duty messes were exceptions.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.6

Mopping and hard-floor cleaning performance was the product’s strongest theme, with reviewers repeatedly saying it cleaned hard floors very well.

Maneuverability and Handling
Bissell CrossWave Vacuum Cleaner
3.5

Maneuverability varied widely: HF3 and smaller units were easy to steer, but CrossWave Edge and carpet use were criticized as harder to push or less agile.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.3

Handling ranged from smooth and easy to frustrating; self-propulsion reduces effort but can feel too strong or less maneuverable than competitors.

Solution / Liquid system
Bissell CrossWave Vacuum Cleaner
3.3

Solution-system feedback was mixed: manual triggers gave control, but solution consumption, no dwell time, small tanks, and missing separate or automatic dosing were drawbacks.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.2

The liquid system was functional with useful tanks, but reviewers disliked the lack of detergent injection and found the measuring or pouring process tricky.

Innovation compared to competitors
Bissell CrossWave Vacuum Cleaner
4.6

Innovation evidence credited the original CrossWave with helping start the vacuum-mop category, but newer models have since added more advanced features.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.5

Reviewers saw meaningful innovation in the redesigned single roller, edge cleaning, and dock drying, even if not every premium feature was present.

Price and Value
Bissell CrossWave Vacuum Cleaner
3.7

Value was split by model: the original CrossWave was praised as a budget pick, while newer or weaker variants were criticized when competitors offered more for less.

Dreame H12 Pro Wet Dry Vacuum Cleaner
3.8

Value depended heavily on price: reviewers liked the H12 Pro more on sale, while full price made missing features and cheaper alternatives harder to ignore.

Ease of use
Bissell CrossWave Vacuum Cleaner
4.3

Ease of use was generally strong for corded CrossWave and HF3 models, but weaker variants and maintenance-heavy use cases reduced the score in some reviews.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.2

Ease of use was polarized: many found it simple and ergonomic, while others disliked the forceful self-propulsion, awkward tank details, or mediocre usability.

Assembly and Setup
Bissell CrossWave Vacuum Cleaner
4.5

Assembly and setup were praised as simple, with reviewers saying the handle snapped together easily and the unit was straightforward to put together.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.4

Setup was consistently easy, with reviewers saying the handle, dock parts, and accessory holders snapped or slid into place with little effort.

Suction and Airflow
Bissell CrossWave Vacuum Cleaner
4.2

Suction and wet pickup were often praised, especially on corded CrossWave and HydroSteam models, though some comparison evidence said competitors or the HF3 felt stronger in certain situations.

Dreame H12 Pro Wet Dry Vacuum Cleaner
4.2

Suction was praised as powerful for a stick-style wet/dry vacuum and effective on everyday household messes.

Battery and Charging
Bissell CrossWave Vacuum CleanerNo score yet
Dreame H12 Pro Wet Dry Vacuum Cleaner
4.1

Battery and charging impressions were generally positive, with reviewers reporting adequate sessions, quick or reliable recharging, and a large battery pack.

Carpet — High-Pile Pickup
Bissell CrossWave Vacuum CleanerNo score yet
Dreame H12 Pro Wet Dry Vacuum Cleaner
2.5

High-pile carpet pickup was weak in the one carpet test: larger debris was acceptable, but hair removal was incomplete.

Clogging and debris prevention
Bissell CrossWave Vacuum Cleaner
4.2

Clog prevention evidence was limited but positive, with one HF3 comparison noting easy access to clean clogs.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Cord length
Bissell CrossWave Vacuum Cleaner
4.9

Cord length was a positive in home-use reviews, where reviewers liked the 25-foot cord for cleaning a room without replugging.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Cordless convenience
Bissell CrossWave Vacuum Cleaner
4.8

Cordless convenience was a clear HF3 strength, making the unit easier to maneuver and a grab-and-go option, though corded versions kept stronger power.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Debris illumination
Bissell CrossWave Vacuum Cleaner
3.4

Debris illumination was useful on models with LEDs, but one comparison found Shark’s LED placement better and another noted the Bissell Edge lacked a headlight.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Dirty water sensor
Bissell CrossWave Vacuum Cleaner
2.6

Dirty-water sensors were a recurring frustration when foam or water triggered shutoff before the tank seemed truly full.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Dock noise
Bissell CrossWave Vacuum CleanerNo score yet
Dreame H12 Pro Wet Dry Vacuum Cleaner
2.9

Dock noise was the most repeated comfort complaint: drying and self-cleaning work, but reviewers often found them louder than ideal.

Energy efficiency (kWh)
Bissell CrossWave Vacuum CleanerNo score yet
Dreame H12 Pro Wet Dry Vacuum Cleaner
4.0

Energy use was only evaluated once, and the reviewer considered the drying-cycle consumption low.

Filtration / Dust Containment
Bissell CrossWave Vacuum Cleaner
4.0

Only one reviewer gave opinionated filtration evidence, saying the filter could help reduce household allergens.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Floorhead Seal on Hard Floors
Bissell CrossWave Vacuum Cleaner
4.6

The hard-floor seal was praised in one comparison because the soft brush could conform to larger debris without losing contact.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Hair-removal channel issues
Bissell CrossWave Vacuum CleanerNo score yet
Dreame H12 Pro Wet Dry Vacuum Cleaner
2.5

Hair-channel issues were limited but real: one reviewer warned that too many long hairs can make device cleanup take longer.

Low-profile design
Bissell CrossWave Vacuum Cleaner
2.9

Low-profile or slim design evidence was mixed: CrossWave’s skinny body helped bathrooms, but Edge-style lack of lay-flat capability hurt low-clearance cleaning.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Odor control
Bissell CrossWave Vacuum Cleaner
2.9

Odor evidence was mixed: FreshStart/self-cleaning solution smelled good, but reviewers warned dirty parts can stink if not scrubbed.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Overall durability/longevity
Bissell CrossWave Vacuum Cleaner
2.5

Durability evidence was limited and cautious, with one reviewer noting long-term value depends on whether the machine needs frequent replacement.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Stair Cleaning
Bissell CrossWave Vacuum Cleaner
4.3

Stair-related evidence focused on carryability rather than stair cleaning; the HF3’s low weight made it easier to carry upstairs.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet
Steam Cleaning
Bissell CrossWave Vacuum Cleaner
4.7

Steam cleaning was praised on HydroSteam because heat improved dried-on stain removal and gave it added cleaning power.

Dreame H12 Pro Wet Dry Vacuum CleanerNo score yet