DEWALT 4-Gallon Poly Wet/Dry Vacuum Alternatives: 6 Similar Picks Compared

How each alternative compares

CRAFTSMAN V20 2-Gallon Wet/Dry Vacuum

The CRAFTSMAN V20 2-Gallon Wet/Dry Vacuum weighs 9.25 pounds, which is 3.95 pounds lighter than the DEWALT model. It has a smaller 2-gallon tank capacity compared to the DEWALT 4-gallon size. This unit runs on 20V power, offering cordless portability that the corded DEWALT lacks. Its dimensions are 13.9 inches wide by 11.4 inches high. You should choose this if you need a lighter tool for quick spills. It sacrifices tank volume for easier handling. The CRAFTSMAN is better for small messes where the larger DEWALT would be cumbersome. It fits users who already own V20 batteries and want a dedicated spot-cleaning tool.

Armor All 2.5-Gallon 20V Cordless Wet/Dry Vac

The Armor All 2.5-Gallon 20V Cordless Wet/Dry Vac weighs 8.07 pounds, significantly lighter than the 13.2-pound DEWALT. It features a 2.5-gallon capacity, which is less than half the DEWALT tank size. This model is cordless, using 20V power for mobile use. It measures 14 inches wide by 15 inches high. The DEWALT is a stationary shop vacuum, while this unit is designed for portable vehicle or garage cleanup. You should pick this if you prioritize mobility over raw capacity. It includes blower conversion capabilities. It is a practical choice for users who need to move the vacuum frequently without dealing with cords.

Eureka Lightweight Bagged Canister Vacuum

The Eureka Lightweight Bagged Canister Vacuum weighs 8.6 pounds, which is 4.6 pounds lighter than the DEWALT. It uses bagged filtration, unlike the DEWALT's direct collection system. This unit measures 22 inches wide by 9 inches high and 27 inches long. It is designed for indoor cleaning with outdoor blower utility. The DEWALT is built for wet/dry shop tasks, while the Eureka focuses on bagged convenience. You should choose this if you prefer the hygiene of bagged disposal. It lacks the wet pickup capability of the DEWALT. It is better for dry debris in home environments. The Eureka offers a different form factor for users who need a blower function for outdoor leaves.

Shark Cordless Handheld Car Vacuum

The Shark Cordless Handheld Car Vacuum weighs only 2.5 pounds, far lighter than the 13.2-pound DEWALT. It is a compact unit designed specifically for car interiors. The DEWALT has a 4-gallon tank, while this handheld has a much smaller collection bin. It offers a 40-minute runtime on a charge. This vacuum is ideal for pet hair removal and quick spot cleaning. You should pick this if you need a tool for tight spaces in vehicles. It sacrifices the high capacity and wet/dry versatility of the DEWALT. It is a specialized tool for portable cleaning tasks rather than whole-area shop cleanup.

Shark Wandvac Lightweight Handheld Vacuum

The Shark Wandvac Lightweight Handheld Vacuum weighs just 1.4 pounds, making it the lightest option compared to the 13.2-pound DEWALT. It is a handheld unit measuring 2.5 inches wide by 2.4 inches high. The DEWALT is a large 4-gallon shop vacuum, while this is a dedicated spot-cleaning tool. It is designed for quick pickups on upholstery, stairs, and cars. You should choose this if you prioritize extreme portability. It lacks the tank capacity and wet/dry functionality of the DEWALT. It is a practical option for users who need a lightweight tool for immediate messes rather than heavy-duty garage cleanup.

Fanttik Slim Cordless Handheld Vacuum

The Fanttik Slim Cordless Handheld Vacuum weighs 1.1 pounds, significantly lighter than the DEWALT model. It is a slim unit measuring 2.16 inches wide by 2.55 inches high. This vacuum is suitable for pet hair and car interiors. It lacks the 4-gallon capacity and wet/dry capabilities of the DEWALT. The DEWALT is a robust shop vacuum, while this is a lightweight car detailing tool. You should pick this if you prioritize portability and pet hair removal. It is designed for quick cleanups in tight spaces. It offers a different use case focused on personal vehicles and upholstery rather than workshop debris.

Quick picks

Our 7 picks

1 Best overall

DEWALT 4-Gallon Poly Wet/Dry Vacuum

Best for: Garage and workshop wet/dry cleanup

Capacity

4 gallon

Weight

13.2 pounds

Features

Wet/Dry

Dimensions

12.5 × 15 × 19 inches

View on Amazon: DEWALT 4-Gallon Poly Wet/Dry Vacuum

This DEWALT wet/dry vacuum offers a 4-gallon poly tank and 5.0 HP motor power. It weighs 13.2 pounds and measures 19 inches tall. The yellow unit includes a hose and accessories. It suits users needing a durable, mid-sized shop vacuum for both liquid and dry debris cleanup tasks in a garage or workshop.

Pros

• 4-gallon capacity for moderate debris loads
• 5.0 HP motor rating for strong suction
• Wet/dry dual functionality
• Includes hose and accessories

Cons

• 13.2 pounds is heavier than handheld competitors
• Requires corded power outlet access
• No listed filtration or HEPA rating

Good fit if

• You need a durable tank for mixed wet and dry cleanup
• You prefer a mid-sized 4-gallon capacity
• You want a vacuum with included accessories

Skip if

• You require a lightweight handheld unit under 2 pounds
• You need cordless battery operation
• You are cleaning small car interiors only

Verdict: DEWALT 4-Gallon Wet/Dry Shop Vacuum is a sturdy, corded option for garage or workshop tasks. It fits users who prioritize tank capacity and wet/dry versatility over portability.

2 Best 2 gallon

CRAFTSMAN V20 2-Gallon Wet/Dry Vacuum

Best for: Small spills and quick cleanups

Power Source

Cordless

Capacity

2 Gallon

Weight

9.25 pounds

Voltage

20V

Features

Wet/Dry

Dimensions

16.8 × 13.9 × 11.4 inches

View on Amazon: CRAFTSMAN V20 2-Gallon Wet/Dry Vacuum

The Craftsman V20 is a cordless wet/dry vacuum with a 2-gallon capacity. It delivers 35 CFM of suction power through a 7-foot-8-inch hose. The unit weighs 9.25 pounds and includes onboard storage for the hose and accessories. You need to buy the battery and charger separately. This model suits users seeking portable cleanup for small jobs without cord restrictions.

Pros

• 2-gallon tank for wet and dry debris
• 35 CFM suction power
• 7 ft. 8-inch hose for extended reach
• Onboard hose and accessory storage
• Cordless 20V design

Cons

• Smaller 2-gallon capacity than the 4-gallon DEWALT alternative
• Battery and charger sold separately
• Lighter suction compared to high-HP shop vacs

Good fit if

• You need a lightweight option for quick spills
• You already own Craftsman V20 batteries
• You want onboard storage for accessories

Skip if

• You require a large 4-gallon tank capacity
• You do not own compatible 20V batteries
• You need heavy-duty industrial suction power

Verdict: Craftsman V20 2 Gal Wet/Dry Vacuum offers portable convenience for small tasks. It fits users who already have V20 batteries and need a lightweight tool for quick cleanups.

3 Best premium

Armor All 2.5-Gallon 20V Cordless Wet/Dry Vac

Best for: portable vehicle and garage cleanup

Power Source

Cordless

Battery Voltage

20V Max

Capacity

2.5 Gal

Weight

8.07 pounds

Features

Wet/Dry

Dimensions

10 × 14 × 15 inches

View on Amazon: Armor All 2.5-Gallon 20V Cordless Wet/Dry Vac

This Vacmaster unit is a 2.5-gallon cordless wet/dry vacuum powered by a 20V MAX battery. It delivers 42 CFM of airflow and weighs 8.07 lbs. The design includes integrated hose storage and converts to a blower. It comes with 15 accessories for vehicle cleaning. This model suits users needing portable cleanup for garages or cars without cord constraints.

Pros

• 20V MAX cordless power source
• 42 CFM airflow rating
• Converts to blower function
• Integrated hose and accessory storage
• Includes 15 accessories

Cons

• Smaller 2.5-gallon capacity limits continuous debris volume
• Heavier at 8.07 lbs compared to handheld alternatives
• Requires battery purchase if not included in bundle

Good fit if

• You need portable wet/dry pickup in tight spaces
• You want to convert the unit to a blower for driveways
• You prefer cordless operation for vehicle cleaning

Skip if

• You require a high-capacity tank for large jobs
• You need a lightweight handheld under 2 lbs
• You prefer a corded vacuum for unlimited runtime

Verdict: Vacmaster 2.5 Gal 20V Cordless Wet/Dry Vac offers versatile wet/dry pickup and blower conversion for users who prioritize portability and accessory inclusion over tank capacity.

4 Best budget

Eureka Lightweight Bagged Canister Vacuum

Best for: Bagged indoor cleaning with outdoor blower use

Capacity

2.5 liters

Weight

8.6 pounds

Bag Type

Bagged

Suitable For

Carpet, Hard Floors, Car

Dimensions

27 × 22 × 9 inches

View on Amazon: Eureka Lightweight Bagged Canister Vacuum

This Eureka canister vacuum uses a 12-amp motor for strong suction and a 2.5-liter bagged dust cup. It weighs 8.6 pounds and measures 27 by 22 by 9 inches. The unit includes a blower port for outdoor debris and extension wands for high reach. It is a practical option for users who prefer bagged filtration and need versatile cleaning tools for various floor types.

Pros

• 12-amp motor provides continuous suction power
• 2.5-liter bagged dust cup for mess-free disposal
• Includes blower port for garage and outdoor use
• Lightweight at 8.6 pounds for easy carrying
• Extension wands allow reach for high ceilings

Cons

• Requires replacement dust bags for operation
• 2.5-liter capacity is smaller than 4-gallon shop vacuums
• Corded design limits mobility compared to cordless options

Good fit if

• You prefer bagged filtration to avoid emptying dust cups
• You need a blower function for outdoor debris
• You want a lightweight unit for carrying between floors

Skip if

• You require cordless freedom for quick cleanups
• You need a large capacity for heavy wet debris
• You prefer bagless systems for ongoing cost savings

Verdict: Eureka 3670H Bagged Canister Vacuum suits users who value bagged convenience and outdoor blower utility over the high-capacity wet/dry performance of the DEWALT 4-gallon alternative.

5 Also great

Shark Cordless Handheld Car Vacuum

Best for: car interiors and pet hair removal

Power Source

Cordless

Runtime

Up to 40 minutes

Weight

2.5 pounds

Suitable For

Car

Dimensions

9.65 × 3.5 × 13.2 inches

View on Amazon: Shark Cordless Handheld Car Vacuum

The Shark PowerBoost BH102 is a 2.5 lb cordless handheld vacuum designed for cars and homes. It offers up to 40 minutes of runtime and features a dust cup with 2x the capacity of previous Shark models. The unit weighs 2.5 pounds and measures 13.2 inches tall. It includes a FurFins tool for pet hair and a Duster Crevice tool for tight spaces. This compact vacuum suits users needing portable, lightweight cleaning power.

Pros

• Weighs only 2.5 pounds for easy handling
• Up to 40 minutes of runtime on a single charge
• Dust cup holds 2x more debris than the WV400
• Includes specialized FurFins and Duster Crevice tools

Cons

• Small 2.5-inch width may limit broad surface coverage
• Uses a dust cup rather than a bag, requiring emptying
• No wet/dry capability for spills or liquids

Good fit if

• You need a lightweight vacuum for car interiors
• You want to remove pet hair from upholstery
• You prefer cordless convenience for quick cleanups

Skip if

• You require a vacuum for wet messes
• You need a large-capacity canister for heavy debris
• You prefer bagged filtration systems

Verdict: Shark PowerBoost Cordless Handheld is a lightweight, 2.5 lb option ideal for car interiors and pet hair removal. Its 40-minute runtime and specialized tools make it a practical choice for portable cleaning tasks.

6 Also great

Shark Wandvac Lightweight Handheld Vacuum

Best for: quick spot cleaning in cars and on upholstery

Power Source

Cordless

Weight

1.4 pounds

Bag Type

detachable dust cup

Dimensions

16.5 × 2.5 × 2.4 inches

View on Amazon: Shark Wandvac Lightweight Handheld Vacuum

The Shark WV201 WANDVAC is a cordless handheld vacuum weighing just 1.4 pounds. It features a high-speed brushless motor for strong suction and a detachable dust cup for easy emptying. The unit includes a charging dock, a Multi-Surface Pet Tool, and a Duster Crevice Tool. Its compact dimensions of 16.5 by 2.5 by 2.4 inches make it ideal for quick cleanups in cars or on upholstery.

Pros

• Extremely lightweight at 1.4 pounds for easy maneuverability
• High-speed brushless motor delivers powerful cordless suction
• Includes specialized tools for pet hair and tight spaces
• One-touch button empties debris without touching dirt
• Charging dock keeps the unit ready for quick access

Cons

• Small 16.5-inch length limits reach for high ceilings
• Detachable dust cup holds limited debris volume
• No wet/dry capability for liquid spills

Good fit if

• You need a lightweight tool for car interiors
• You want to clean upholstery without heavy equipment
• You prefer quick, one-handed operation for spot cleaning

Skip if

• You require a wet/dry vacuum for garage spills
• You need to clean large floor areas efficiently
• You prefer a full-size stick vacuum with longer runtime

Verdict: Shark WANDVAC Lightweight Handheld is a practical option for users who prioritize portability over capacity. It fits buyers who need a dedicated tool for cars, stairs, and pet hair rather than whole-home cleaning.

7 Best pet hair

Fanttik Slim Cordless Handheld Vacuum

Best for: car interiors and pet hair

Power Source

Cordless

Runtime

Eco: 40 minutes, Max: 13 minutes

Weight

1.1 pounds

Filtration Type

HEPA

Suitable For

Pet Hair, Car

Dimensions

12.2 × 2.16 × 2.55 inches

View on Amazon: Fanttik Slim Cordless Handheld Vacuum

This is a 1.1-pound cordless handheld vacuum designed for cars and pet hair. It delivers 19kPa of suction with a brushless motor. You get 40 minutes in Eco mode or 13 minutes in Max mode. The HEPA filter captures 95.99% of dust. It includes ten accessories for detailed cleaning. This unit suits you if you need a lightweight tool for vehicle interiors.

Pros

• 19kPa suction from an 80,000rpm brushless motor
• 40-minute runtime in Eco mode
• 1.1-pound weight for one-handed use
• HEPA filtration captures 95.99% of particles
• Includes 10 accessories for various surfaces

Cons

• Only 13 minutes of runtime in Max mode
• Small 45AW suction power compared to shop vacs
• Requires a 5V/3A adapter for fast charging

Good fit if

• You need a lightweight tool for car interiors
• You want to remove pet hair from fabric seats
• You prefer a compact vacuum with multiple attachments

Skip if

• You require a large dust bin for heavy debris
• You need extended runtime for whole-house cleaning
• You want a wet/dry vacuum for spills

Verdict: Fanttik V8 APEX 19kPa Car Vacuum is a lightweight option for quick car detailing. It fits you if you prioritize portability and pet hair removal over heavy-duty wet pickup.

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