What is The Best Shop Vac for Car Detailing in 2021

As a car owner, you know how it is challenging to do the car maintenance workflow with a rug and brush. To avoid the hustle, you can find hundreds of shop-vac on Amazon or in your local market for cleaning your car. Most of the shop-vacs come with enough suction, a powerful motor, and necessary attachments to suck up dust.

But the heck is-  does the shop vacuum you are going to pick offer enough power to pull out dirt? Is the vacuum has included a crevice tool or long hose to cover tight spaces?

Fortunately, our editorial team analyzed a lot of vacuums from the crowd and enlisted the best shop vac for car detailing.

Best Shop Vac for Car Detailing

The best part is they included those vacuums based on cleaning efficiency, suction, cfm, attachment tools, and budget. So, you will get the right Vac according to your personal preferences.

So, let’s dive in.

What is the Best Shop Vac For Car Detailing for You?

Searching for the best shop vac can be a daunting task. There are so many options to choose from, and it can be difficult to find the perfect one for your needs. If you’re looking for something with great suction power that is also lightweight and easy to move around, then this article is just what you need! We’ve compiled a list of some of the top models on the market today, including our favorite recommendations.

  • Best Overall: DEWALT MAX Cordless/Corded Wet-Dry Vacuum
    “If you see the rest of the competitors, then you will find most of them would be a little bit heavier and not as convenient as the Dewalt Vac offers to you. From our trials and tests, we believe it turns out to be an amazing Commercial car vacuum cleaner.”
  • Best For Convertible Blower: Armor Wet/Dry Utility Shop Vacuum
    “The Armor is not a big or tough guy for the car detailing as the unit is small but whatever it comes with is performing. If you want to use it then it will serve the pony car, not the 16 seat vehicles. Keeping this in mind, you can get your hands on this amazing car seat wet vacuum cleaner”
  • Best Compact: Metrovac Vac N’ Blo 4.0 Peak HP
    “We mark it as a compact one as the equipment of it is from a premium level. For example, the canister is made of steel and powder-coated black finish. The engine is large and immersive with a 4HP stroke. Moreover, very few Vac comes with wall mounting but it does. Finally, it includes the full range of automobiles attachments.”
  • Best Suction Power: Vacmaster Professional Wet/Dry Vac
    “It is one of the superior bait for them who is looking for more power, storage and attachments. Moreover, an ideal bait under the buck. The drawback we found is with the wheel, so if you want to get to see it then purchase it.”
  • Best For Blower With Auto Tool: BISSELL Garage Pro Wall-Mounted Car Vacuum
    “At first, we get to see the unit seems bulky to lug around. But the 32 ft hose makes it possible to mount on the wall of your garage and take the attachments to your car for cleaning up. A perfect blower and wet/dry solution under decent price range, indeed.”
  • Best Maneuverability: Shop-Vac 2021000 Micro Wet/Dry Vac
    “It will be your best bait, if you look for a small but powerful shop-vac. This tiny Vac monster generates enough suction to lift off dirt and debris from your car efficiently.”

Top Rated Shop Vacs For Car Detailing in 2021

1. DEWALT MAX Cordless/Corded Wet-Dry Vacuum: –Best Overall

Shop-Vac for car detailing is not easy-going work. A portable and convenient deal will save your buck. Keeping this in mind, we choose the. DEWALT MAX Cordless/Corded Vacuum for its wet and dry pick up abilities.

The whole cordless unit runs efficiently and lasts for hours since it is powered by the 20V (max) battery packs. The lithium battery is true to its service and ensures the whole car detailing without coming back and charging it up.

This cleaning unit comes with a number of accessories that you would love to know. Besides, the carrying bag will give you the ease to lug around. We get to see the on-off button and other switching buttons placed prominently and big and wide to locate. So you won’t push the wrong one accidentally, giving you an easier experience.

Wet-Dry HEPA Filter:

The best part of this amazing tool is to have the HEPA rated filter as it enables to clean up maximum mites, dust, debris up to 99.97%. Moreover, the debris won’t be clogged because you will find a drain right at the canister tank. As a result, the messes are draining smoothly without any fuss. Afterward, within the plastic canister, the odor never comes out.


  • Swivel casters allow the unit to travel easily
  • Easy to operate
  • Easy to bend over the hose
  • Functional & durable
  • Doesn’t allow to have mess build-up


  • The filter bag is not available


2. Armor Wet/Dry Utility Shop Vacuum: Best For Convertible Blower

Armor is frigging awesome with its immersive suction power and the attachments make it to be a heavy-duty car vacuum cleaner. Among the many ranges of wet-dry vacs, we found it comes with portability, lightweight and the airflow is true to its deal.

This unit comes with 2 and 1/2 gallons of polypropylene tank where you can toss lubricants and get to see how the 2HP engine kicks up. The auto shut-off will help you not to turn it down while necessary, making a new Diyer-pro. Moreover, every attachment of it brings to light the perfect match for your car detailing.

The onboard accessories are mainly a crevice tool, blower/utility nozzle, and the detail brush. The assembly is so easy that it will match your ease and preference.

Convertible blower with ample suction power

The main feature and usability we found in it are to have convertible blower function with ample suction power. That being said, you can easily convert the blower for your car to motorcycle or truck, afterward you can variably utilize the suction power.


  • Auto shaft detection
  • Easy to convert
  • Long extension cord
  • Multiple attachments


  • Nothing really worth mentioning.


3. Metrovac Vac N’ Blo 4.0 Peak HP: Best Compact

Metrovac comes with the perfect detail cleaning technology with its immersive 4HP engine. Turns out, we recommend it to someone who wants to clean pet hair from car detailing to kick out large debris.

It is an amazing canister vacuum and great for excellent clean up because it allows you to pick up debris from tough areas. Moreover, it unleashes the maximum hose length up to 24ft. That being said, you will have a perfect cleaning without leaving any corner of your car. Aside from the car detailing, it is also great for home cleaning especially the carpet.

Micro Cleaning Tool Kit

The best part of Metrovac why you should buy is to have the micro cleaning process. Because it comes with the dusting brush that kicks the ass of pet hair. Besides, it sorts out the tiny particles which are roaming around your car but you won’t get to trace them out. Here is why it is the car vacuum for tight spaces.


  • Easy to mount to the wall
  • Well-range of automobile attachments
  • Immersive suction and maximum hose range
  • 1-year Warranty


  • Expensive deal


4. Vacmaster Professional Wet/Dry Vac:- Best Suction Power

Vacmaster is a pro master Shop vac for car cleaning and best bait for professional cleaners. It is a popular choice among car DIYers or hobbyists. Because no other Vac comes with such a powerful 5 Gallon tank which turns it out as the beast-like shop vac, indeed.

After delving into the product the best thing we love to see is its integrated onboard storage, making you store accessories and find when you want. The whole unit is a bit heavier but still managed to bring it to the far to tackle your job. The suction is not just good rather it is the superior one likewise, now you can manage high water lift.

Perfect Attachments For Car Wash

If we tell about the best wet dry vac for car detailing then we must say the flat attachments of it seem a blessing to all. Because the decent attachments work great for carpet, seats, narrow corners and many more. We found the crevice tool comes as the right size that goes between seats. Normally the car-washer Vac won’t go there so yes, this turns out just right bait.


  • Ensure complete car detailing
  • Easy to hold up/portable
  • Magnificent Power or suction
  • Tools go to the sweet spots


  • All the attachments are not included and need to buy a few of them.


5. BISSELL Garage Pro Wall-Mounted Car Vacuum: Best For Blower With Auto Tool

Bissell is the industry leader as a cleaning equipment, we all know about that. The 18P03 model of Bissell is a perfect bait for auto clean-up. We found it comes with the maximum number of auto tools which are also handy for home cleaning as well.

We found this unit as a commercial auto detailing vacuum for the complete auto cleaning and since the unit is large you. Bissel made this Shop Vac convertible to blower to wet and dry sucker machines. With the help of 7 versatile attachments it seems no ordinary and ensures maximum cleanup for the carpeting and upholstery.

LED Full Water Tank Indicator

The sweet feature we spot out of this Bissell Vac is its LED full water tank indicator. It signals you when the water of the tank is going to empty. So, you don’t need to be worried about that. Besides, the 4-gallon dirt water container holds large specks of dirt. So, you don’t need to drain the tank often to interrupt the car maintenance workflows.


  • Easy to mount anywhere.
  • Extra extendable hose length.
  • Powerful suction with immersive car detailing.


  • The crevice tool is not handy to go some narrow places.


6. Shop-Vac 2021000 Micro Wet/Dry Vac: Best Maneuverability

At number 6, we bring Shop-Vac 2021000 for its compact design, powerful suction, and multiple accessories.

The micro-vac is easy to carry and fit everywhere for storage. As a result, you can take it with you on the go and use it where you want. Though the size of this Shop-Vac is small, it doesn’t sacrifice the suction power. The 1-hp peak motor and higher CFM (50) produce enough energy to suck away dirt, stains, or other stuff from your car.

Besides, the Shop-Vac 2021000 comes with multiple accessories, including a crevice tool, gulper nozzle, 4.4-inch hose, and others. Using them, you can take on messes from tight spaces with ease. Also, you can use these attachments for removing spills from your home floor.

Therefore, it comes with a wet-dry filter that lets you pick up both wet and dry messes efficiently.

The only drawback of this Vac is its small bags that fill with dirt quickly. As a result, you need to change the bags frequently which is annoying.

Collapsible Top Carry Handle

A thorough car detailing solution doesn’t only depend on its power but also its portability. And this shop-vac is designed with a collapsible top carry handle that allows you to transport it around your car. Now, cleaning those tight spaces like under the seat is effortless as you can carry it where you need.


  • Easy to carry
  • Lightweight
  • Enough suction to pull out dirt from the car
  • Efficient to clean small spaces


  • Would be great if it comes with large bags

Things To Consider While Buying the Best Wet-Dry Vac for Car Detailing

Wet-dry vacs are one of the most efficient cleaning components in the market. However, before choosing the  best shop vac for car detailing, you have to consider the following things:

The type of waste

For a large workplace, you need a wet-dry vacuum that performs heavy-duty operations and provides adequate airflow. However, vacuums with good suction power will be required here.

Besides, If you are a pet owner, you have to buy a vac having scatter-free technology. Because this will prevent the spreading of waste particles while filtering.

The allergy-issue

If you have allergy-related health issues, you need to buy a vacuum specified for the need.

That means you need to go with one that may clean all the fine dirt spreading in the air.

However, we will recommend you to buy the vacs with an allergy-concerned HEPA (High-Efficiency Particulate Air) filtering system. This will prevent the allergens from getting mixed in the airflow.

Presence of canisters

You may not like to smell bad odors arising from your pet’s debris. While operating the vacuum to make the cleaning job done, the odor may go within the parts of the gadget. Later, it will give rise to a weird situation.

However, we recommend you to buy a wet-dry vac having canisters or debris containers to troubleshoot this issue. Because this hands-on feature will dry & clean up the debris simultaneously.

Motor Power

If you want a quick-functioning wet dry vac for industrial usage, you should assess the motor-power of the vac. You will find motor power ratings such as 5 horsepower or 6 horsepower in various wet dry vacs.

We would recommend you to choose the one with higher horsepower. That being told, the higher the motor power it provides, the quicker the operation will be.

Presence of blower

It often gets tough to clean the narrow corners of your house. The ordinary wet-dry vacs found in the market cannot clean these hard-to-reach places.

However, if you choose a vac with a blower integrated within it, you will be able to clean these areas.

Length of cord

You have to emphasize the length of the cord, when you want it to go hard-to reach areas right across your vehicle.

If you want to clean the garage and it’s all corners, then you should buy a long corded one. Because the power source will be at a corner-side of the garage.

But for cleaning your apartment or condo, you will require retractable cords. So, the length of the cord is an essential factor to consider.

Cordless or corded?

If you have a small area to clean indoors, you should buy the corded vac. However, corded vacuums are heavy and difficult to carry.

More often than not, you will need to clean the outdoors as well. Will you buy an extra vac for this? Well,  the cordless vacuums are more than efficient in doing these outdoor chores for you.

You can easily carry it from one place to another and clean the wastes. These are also light in weight. Moreover, you also don’t need to worry about the power source here.

FAQs of the Best Wet Dry Vac for Car Detailing

Is getting a car detail worth it?

Yes, because it will remove the contaminants from the car which can damage the paint. Moreover, it protects the car from getting corroded and rusting. And thus, it will maintain the overall appearance of the car.

Can I vacuum my car with a regular vacuum?

No, we don’t recommend you to use a regular vacuum for cleaning your car. Because it may be difficult for you to reach the small and narrow crevices of cars with this vacuum. In replacement, you can use a dry-cordless vacuum for washing it.

How long does a detail last?

As per the expert opinion, a car detail lasts for 4-6 months in general. That means you need to detail your car 2-3 times a year. However, if you leave the detail uncleaned for a week, it may get deteriorated within just 1-2 months.

What is good horsepower for a short vac?

The larger the horsepower, the greater the suction ability. If you want to clean a small amount of debris, you can buy a vac with 1-2 horsepower. However, if you need to tackle a large quantity of dust, then buy a vac having 4-6 horsepower.

How do I choose a shop vac?

You can choose a shop vac by considering the following points:

  • The cleaning capacity.
  • Your required performance.
  • The right kind of filter.
  • Length of the space you need to clean.
  • Drainage facility.

Final Words:

Considering your personal preferences (power, easy-to-use, portability, budget, and other), we included these five best shop vac for car detailing.

Among them, Dewalt will be the best bait for you. It comes with (max) 20v lithium battery that offers a long battery life. In return, you can enjoy uninterrupted car detailing operations.

Therefore, this wet-dry vacuum lets you pick both wet and dry messes without losing suction.

Besides, the HEPA filter can capture 99.97% particles and allergens and improve air quality. So, it will be your go-to Vac if you have allergy problems.

However, you can also choose any shop-vacs from the list, but we recommend the Dewalt most.

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