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Best Wet Dry Vacuum For Car of 2022 [Picked Our Favorites]

Getting the best wet-dry vacuum for cars will impress you by picking up dirt & debris from tight corners. The car vacuum comes with every attachment to reach under a car seat, crevice around the dash, and other hard-to-reach areas. Some of the wet-dry vacuums are also efficient in cleaning your entire garage. 

The heck is- there are a ton of wet-dry vacuums in the market. So, it can be a bit overwhelming to pick the right one for you. To help you out, we enlisted the top 5 best wet dry vacuum cleaners for the car. 

Each wet-dry vac is powerful, portable, and features every attachment you need to deep-clean the car interior. Without further ado, check out our round-up guide to choosing the right wet-dry vac for your car.

Related Article: Best Wet Dry Vacuum For Tile Floors

Top 5 Best Wet Dry Vacuum Cleaners For Car Detailing

Here is the list of the best wet-dry vac for cars you can consider to pick up both wet & dry messes from every nook & cranny of your vehicle. 

1. ArmorAll Wet/Dry Utility Shop Vacuum– Best Overall

Whether there are wet or dry messes inside your car, Armor All Wet-Dry Utility Vacuum will let you pick up both. It features every cleaning tool you need to suck away dirt & dust from every corner of your car. Therefore, it’s efficient, portable, and budget-friendly. Overall, it’s the best wet-dry vacuum for car detailing. Check out the ‘Key Features’ section to see why we ranked it as best overall. 

Key Features

Efficient Wet & Dry Cleaning

A 2 horsepower motor of this car vacuum provides ample suction to pick up both wet and dry messes from your car interior. 

The wet-dry vacuum comes with the installed cloth filter by default. Just insert the vacuum hose into the vacuum port and connect a cleaning attachment with the hose. Then, start vacuuming the dirt & debris from your car interior. 

For wet vacuuming, you need to install the foam sleeve filter. In this case, remove the powerhead and pull out the cloth filter from the filter cage. Then, place the foam sleeve filter down over the filter cage. Now, attach the desired attachment to the end of your vacuum hose and start picking up the spills and wet messes. 

Its 2.5-gallon tank is small enough to lug around but large enough for most cleaning jobs. Indeed, you don’t need to refill or empty it frequently, which speeds up the car detailing workflow. 


Deep car detailing will not be a typical task anymore! It features every attachment including, a 2-in-1 utility nozzle with brush, crevice tool, deluxe car nozzle, and detail brush nozzle. 

All of the car detailing vacuum kits ensure optimum car cleaning workflows. For example, you can easily get into tight spaces like under car seats by attaching the crevice tool or the deluxe car nozzle. 

On the other hand, it will be a piece of cake to suck away dirt & dust from dashboards, vents, and electronic components by attaching the detail brush. 

Blower Function

You can easily convert this wet-dry vacuum to a blower. Just remove the hose from the vacuum port and attach it to the blower port. Make sure the dirt container is empty before using the blower feature. Turn on the unit and you are ready to blow away dust from car grills and wheels. 

Lightweight & Portable

The onboard accessory storage helps to organize the hose and other attachments. Plus, it has a top handle. In return, you can effortlessly lug the unit around. 

What We Like:

  • Easy to assemble
  • Convenient to use
  • Its auto shut-off feature detects fill limit and prevents overflow
  • Built-in air and noise diffusers minimize the volume

What We Don’t Like:

  • The “clamps” connecting the top of the unit and bottom trash collector can sometimes be a bit annoying to align

Find out the product here in detail.

2. Bissell MultiClean Wet/Dry Garage and Auto Vacuum Cleaner– Best Professional

Bissell MultiClean Wet/Dry Vacuum Cleaner is the best professional car detailing vacuum on this list. Its powerful 11 amp motor will deliver superior suction to handle just any kind of wet and dry messes from the surface. With it, you can clean your car interiors, garage, and even your home floors without any hesitation. 

Plus, it comes with a large dirt tank capacity (6-gallon) which holds a large amount of debris. In return, you can optimally cover the entire vehicle or garage without interruptions. Indeed, it’s specially designed to meet the professional car detailing requirements. 

Key Features

Specialized Auto Tool Kit

This multi-clean wet-dry vacuum includes a 7-piece auto tool kit. The kit contains a crevice tool, precision blowing tool, upholstery brush, and more. Using these tools, you can suck away dirt, debris, and dust from cars, garages, and other indoor & outdoor spaces.

Multi-surface Floor Tool

The multi-surface floor tool will allow you to pick up dirt & debris from multiple surfaces. Just tap on the switch and adjust it to clean different surfaces from bare floors to area rugs and low pile carpets. 

Blower Function

Picking up the leaves and other debris from outdoor spaces will not be typical anymore. The blower function of this wet-dry vac allows you to blow away leaves and debris like a charm. 

Power Through Wet Messes

The wet-dry vacuum from Bissell is also efficient in picking up wet messes. Its large area tool lets you collect wet messes and water from the surface like a champ. 

What We Like:

  • Provide unmatched suction to suck away both wet and dry messes
  • Simple to use 
  • Allow you to pick up debris from multiple surfaces
  • The full tank indicator lets you know when it’s time to empty the dirt canister

What We Don’t Like:

  • It would be best if it has the 360 rotation feature of the whole vacuum

Find out the Bissell MultiClean Wet/Dry here in detail.

3. THISWORX Car Vacuum Cleaner– Best Portable

THISWORX Car Vacuum Cleaner is the best portable wet-dry vac for cars in the market. Its compact design makes it easy to carry it with ease. Plus, the weight of this unit is only 2.4 pounds. In return, you don’t need to struggle by carrying this vacuum from the front to the back seat of your car. 

Key Features

Powerful & Effective

This portable wet-dry vacuum delivers cyclonic force and unmatched suction to terminate any type of dirt & debris. Its lightweight design offers you on-the-go use and allows you to bust the dust for deep cleaning the car interiors. 

Interior Car Cleaning Kit

To deep-clean your car interior, it features three all-purpose attachments- a flathead hose, an extension tube, and a brush head. 

The flathead hose will help you to pick up dust from hard-to-reach areas. On the other hand, its extension tube lets you suck away dirt & debris under seats, cracks, and crevices. 

Lastly, the brush head will allow you to clean carpets & upholstery. 

Convenient to Use

Ease of use is another feature we love most about this portable wet-dry car vacuum. Just plug its power cord into the 12V outlet of your car. Then, attach any of the three-car cleaning attachments to your unit. Next, start cleaning the car interiors. On top of this, it features a 16-feet cord to clean the car from the front to the back optimally. 

What We Like:

  • Allow you to pick up pet hair from your car
  • An extended power cord allows you to reach from the front to the back of your car
  • Super lightweight
  • Ease of use & clean

What We Don’t Like:

  • It’s a small dirt capacity. So, you need to empty it often. 

Check the product here in detail.

4. Stanley – SL18116P Wet/Dry Vacuum– Best Versatile

Stanley – SL18116P Wet/Dry Vacuum is the versatile wet-dry vacuum cleaner on this list. Its 4 peak HP motor delivers the powerful suction you need for almost any cleanup job in a vehicle, job site, garage, and workshop. 

Key Features

3-in-1 Function

Its powerful motor delivers unsurpassed suction to remove both wet liquid spills and dry debris efficiently. Therefore, you can convert it to a blower to blow away leaves like a champ. Indeed, it helps you to pick wet & dry messes and works as a blower. 

Larger Tank Capacity

The large tank of this wet-dry vacuum cleaner can hold up to 22 L of dirt & debris. It makes the cleanup job a breeze as you don’t need to empty the dirt canister frequently. As a result, you can focus on the cleaning workflow rather than dumping it. 

Further Cleanup

From the front to the back of your car, you can do a further cleanup without unplugging the unit. It features a 10-feet power cord and a 6-feet hose. In total, you will get 16-feet reachability to pick up dirt and debris from every corner of your car. 

What We Like:

  • Its four swivel casters make it a breeze to maneuver the vacuum with ease
  • An extended cord length provides long reachability
  • A large tank holds a lot of dirt

What We Don’t Like:

  • It makes a bit loud noise

Check Price On Amazon

5. Stanley SL18910P-3 Portable Car Vacuum– Best-Budget

Stanley SL18910P-3 Portable Car Vacuum is the best budget-friendly car vacuum cleaner on this list. Though it’s affordable, it doesn’t sacrifice its cleaning efficiency. From the portability to powerful suction, this wet-dry vac features every attachment to deep clean the car interiors. 

Key Features

Versatile & Powerful

Its powerful 3 peak HP motor generates enough suction to perform car detailing workflows optimally. Plus, its 3-in-1 crevice tool lets you blast the dust from every nook and cranny of your home. 

11 L Dirt Tank

Unlike the Stanley SL18116P, it comes with an 11L dirt tank. It can hold a lot of dirt & debris into its dirt chamber. So, you don’t need to empty the vacuum frequently. 

An Extended Cord Length

It comes with a 6-feet power cord and a 4-feet cleaning hose. In total, you will gain 10-feet of reachability to capture dirt & debris from the right corner of your vehicle. 

What We Like:

  • Convenient to use & empty
  • Provide powerful suction to pick both wet and dry messes
  • The top handle makes it a breeze to carry around with ease

What We Don’t Like:

  • You can’t convert it to a blower to blow away dirt & leaves

Check Stanley Portable Car Vacuum On Amazon

Things To Consider Before Buying The Best Wet-Dry Vacuum For Car

Consider the following criteria before choosing the best wet-dry vac for car detailing. 

Powerful Motor

Firstly, consider the motor power of a wet-dry vacuum for car detailing. A powerful motor provides superior suction to pick up both wet and dry messes like a charm. In this case, you can go for the Bissell MultiClean Wet/Dry Vacuum Cleaner. It comes with an 11 amp motor, which delivers unsurpassed suction for optimum car cleaning. 

Tank Capacity

A wet-dry vacuum with a large tank capacity gives extended cleaning time without interruptions. In other words, you don’t need to empty the vacuum frequently if it has a large dirt chamber. Regarding this, you can consider the Stanley – SL18116P Wet/Dry Vacuum as it features a 22L large tank.


When it comes to car detailing, you should consider what attachment a wet-dry vacuum includes. Attachments like utility brush nozzle, crevice tool, and deluxe car nozzle will help reach every nook & cranny of your vehicle. The more cleaning accessories a vacuum includes, the more efficiently you can clean your car. 

Blower Function

The blower function of a vacuum helps to blow away leaves, dirt, and dust. Fortunately, every wet-dry vac we enlisted comes with a blower port. Just attach the hose to the blower port, and you are ready to blast the leaves. 

Ease of Storage

Luckily, most of the vacuums we reviewed feature onboard storage systems. So, you can easily store & organize the cleaning attachment on the vacuum with ease.


Portability matters a lot when it comes to picking the wet-dry vacuum for a car. If a vacuum is challenging to lug around, you can’t clean the car interior optimally. Choose a vacuum that is lightweight and features a carrying handle to lug the unit around with ease. 

Read Also:- Best Upright Wet Dry Vacuum

How Can I Convert A Car Vacuum Cleaner To Home Use

Every wet-dry car vacuum is a DC device. But most regular vacuums or household vacuums are AC devices, and they run on 220 volts. Typically, you can’t plug the car vacuum on the outlet where you plugged the regular vacuum as it will damage the car vac. 

If you want to convert your car vacuum cleaner for home use, follow the below steps. 

  • Firstly, check out how much current the car vacuum draws at 12V DC. You can find it on the sticker on the vacuum itself. 
  • Now, start looking for a suitable power supply once you know the ratings. The power supply can be radio power supplies or chargers for devices. You can invest in a DC power supply. 
  • Secondly, cut the wires from the vacuum (from the cig lighter jack end) and join it with the power supply keeping in mind the polarity. You can skip this step by buying a converter. It also does the same work without cutting the wires.
  • Finally, power the vacuum on and get ready to suck away the dust. 

Also Read:-Best Multi Surface Wet Dry Vacuum


What is the best wet dry vac for cars?

Here is the list of the best wet-dry vac for cars you can consider:

1. Armor 2.5 Gallon 2 Peak HP Wet/Dry Utility Shop Vacuum
2. THISWORX Car Vacuum Cleaner
3. Craftsman 16 Gallon Wet/Dry Vac
4. Stanley – SL18116P Wet/Dry Vacuum
5. Vacmaster Professional Wet/Dry Vac
6. Bissell Wall-Mounted Wet Dry Car Vacuum

Can I vacuum my car with a regular vacuum?

No, you can’t vacuum your car with a regular vacuum cleaner. You may not get the flexibility from the regular vacuum to reach every nook and cranny of your vehicle.  So, it will be your best bait to use a wet-dry vacuum that is specially designed for car detailing. Click here for details

Are car vacuums worth it?

Yes, car vacuums are worth the price. You can use it to pick up both wet and dry messes from every nook and cranny of your car. You can also use the vacuum for regular workflow or even suck away dirt from your workspace. Some car vacuums have a blower function to blow away leaves. So, it’s worth having a car vacuum.

Can you use a wet/dry vac on the car?

Yes, you can use a wet-dry vac on your car. It features every attachment you need to pick up dirt & debris from every tight corner of your vehicle. 

Final Verdict:

Having the best wet dry vacuum for cars in your lineup will remove the pain of sucking away dirt & debris from hard-to-reach areas. You can pick up spills from your car seat with a wet-dry vacuum. 

Fortunately, all of the wet-dry vacuums we mentioned in this round-up guide feature every attachment to capture dirt from every nook & cranny of your vehicle. 

Among them, we recommend the Armor 2.5 Gallon 2 Peak HP Wet/Dry Utility Shop Vacuum most. Its powerful motor provides enough suction to pick up both wet and dry messes. Plus, this car vacuum features every attachment to clean tight corners, dashboards, vents, and electric components. On top of this, its price is within your range. 

On the other hand, you can go for the Bissell MultiClean Wet/Dry Garage and Auto Vacuum Cleaner. It’s a professional car detailing vacuum to pick up dirt from car interiors and allow you to clean your garage as well. 

Lastly, go for the Stanley SL18910P-3 Portable Car Vacuum if you are on a budget. 

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