Is your car’s interior looking a little (or a lot) worse for wear? From spilled coffee to muddy footprints, pet hair, and snack crumbs, our cars endure a lot. While a quick wipe-down can help, truly tackling those tougher messes โ especially the wet ones โ requires a special kind of cleaning companion. That’s where the best wet and dry vacuum cleaner for car comes into play!
Unlike regular household vacuums, a wet/dry vacuum is built to handle both solid debris and liquid spills, making it an absolute game-changer for car owners. It’s tough, versatile, and can transform your vehicle’s interior from grimy to gleaming. But with so many options out there, how do you pick the right one?
Don’t sweat it! We’ve done the heavy lifting for you. We’ve compiled a list of the 10 top wet and dry vacuum cleaners perfect for giving your car the deep clean it deserves. Whether you’re dealing with stubborn dirt, a forgotten drink, or just want to keep your ride pristine, one of these machines is bound to be your new best friend.
Why a Wet/Dry Vacuum is Essential for Your Car
Think of your car’s interior as a mini ecosystem where all sorts of messes happen. A standard vacuum can pick up dry dirt, sure, but what about that spilled soda or muddy slush from winter boots? A wet/dry vacuum handles it all, preventing stains and odors from setting in. They’re built with more robust motors and specialized filters to tackle both liquids and solids without missing a beat, ensuring a truly comprehensive clean.
How We Chose the Best Wet and Dry Vacuum Cleaners for Cars
To bring you this curated list, we focused on several key factors crucial for car cleaning:
- Suction Power: Measured in Peak HP or Air Watts, we looked for models strong enough to pull out embedded dirt and liquid spills.
- Portability & Size: Cars often require maneuvering in tight spaces, so lightweight, compact designs with good handles were prioritized.
- Tank Capacity: A balance between enough capacity for a full car clean without being overly bulky.
- Attachments & Versatility: Dedicated car nozzles, crevice tools, and blower functions add immense value for thorough detailing.
- Durability: Units built to withstand the rigors of frequent use.
Let’s dive into the reviews!
The Top 10 Best Wet and Dry Vacuum Cleaners for Car Detailing
1. Armor All AA255W Wet/Dry Utility Vac 2.5 Gallon

This compact powerhouse is a fantastic choice for car owners who need strong suction in a portable package. Its 2.5-gallon tank and 2 Peak HP motor make quick work of both wet spills and dry debris, from sand on the floor mats to muddy boot prints. What truly sets it apart is its integrated storage for all 13 accessories, ensuring you always have the right tool at hand โ be it the deluxe car nozzle or the detail brush for those hard-to-reach spots. Plus, it handily converts into a blower for clearing leaves or light debris from your windshield or garage.
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Key Features:
- Strong 2 Peak HP motor for wet and dry messes
- Compact 2.5-gallon durable polypropylene tank
- Converts to blower for added versatility
- Integrated hose, cord, and accessory storage
- Includes 13 accessories for various cleaning needs
- 10-ft cord and 6-ft x 1-1/4-inch hose
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Pros:
- Excellent portability and easy to carry
- Highly versatile with wet, dry, and blower functions
- Comprehensive accessory kit for thorough car detailing
- Smart onboard storage keeps everything organized
- Good value for its feature set
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Cons:
- 2.5-gallon tank might require emptying during larger cleaning jobs
- Suction is good for its size but not professional-grade industrial.
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User Impressions: Users love its convenience and ability to handle various car messes, especially praising the dedicated car nozzle and the easy storage. Many find it perfectly sized for small garages and vehicles.
2. Armor Allยฎ AA155 1.5-Gallon 2 Peak HP Portable Wet/Dry

If portability is your absolute top priority for quick car interior cleanups, the Armor All AA155 is tough to beat. This ultra-compact 1.5-gallon unit packs a 2 Peak HP punch, making it ideal for tackling smaller spills and dry messes on the go. Itโs light, easy to carry with its balanced top handle, and can even be wall-mounted for convenient storage in a tight garage. It also features a blower function, adding another layer of versatility for light debris.
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Key Features:
- Extremely compact and portable with balanced top handle
- Wall mountable for convenient storage
- Blower capable for clearing debris
- 1.5-gallon tough polypropylene tank
- Integrated accessory storage on the powerhead
- Includes 6 essential accessories
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Pros:
- Maximum portability for quick cleanups
- Wall-mount option saves floor space
- Handles both wet and dry messes efficiently for its size
- Blower function is handy
- Affordable option for car owners
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Cons:
- Very small tank capacity requires frequent emptying for bigger jobs
- Shorter 4-ft hose might limit reach without moving the unit
- Fewer attachments compared to larger models
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User Impressions: Reviewers often highlight its compact size and surprising power for small jobs. Itโs frequently recommended for quick car interior tidying and as a secondary vacuum for immediate spills.
3. KOWASIS Car Vacuum Cleaner, Portable High Power

The KOWASIS Car Vacuum Cleaner is specifically engineered for automotive detailing, making it an excellent choice if you want a dedicated best wet and dry vacuum cleaner for car use. With 7500Pa high power and a 150W motor (RPM up to 32000 Rounds/Min), this handheld vacuum delivers impressive suction for its size, easily clearing dust, hair, and even small liquid spills. Its double HEPA filtration system is a standout, preventing clogging and ensuring thorough air purification. Plus, it plugs directly into your carโs DC 12V cigarette lighter, and with a 16.4-foot cord, it can easily reach every corner, including the trunk.
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Key Features:
- Professional deep cleaning tool specifically for vehicles
- High 7500Pa power suction for wet and dry use
- Equipped with a 150W motor (32000 RPM)
- Double HEPA filtration system to prevent clogging and secondary pollution
- Easy to use, plugs into DC 12V cigarette lighter
- Comes with 16.4-foot cord for extended reach
- Includes 4 detailing attachments, carry bag, filter brush, and spare HEPA filter
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Pros:
- Excellent suction for a handheld car vacuum
- Superior HEPA filtration for cleaner air
- Designed specifically for car interiors with a long cord
- Very compact and portable, easy to store
- Great for tackling pet hair and fine dust in vehicles
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Cons:
- Limited to 12V car power, not suitable for household outlets
- Tank capacity isn’t specified but likely small
- Not as robust as larger shop vacs for extremely heavy-duty tasks
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User Impressions: Car owners rave about its specialized design and strong suction for pet hair and crumbs. The long cord and included attachments are frequently praised for making thorough car detailing surprisingly easy.
4. Vacmaster VK609PFR 0201 6 Gallon 5.5 Peak HP 3-in-1

For the car owner who takes detailing to the next level, the Vacmaster VK609PFR is a true powerhouse. This isn’t just a wet/dry vac; it’s a 3-in-1 carpet shampooer as well, ideal for deep cleaning upholstery and carpets in your car. With a robust 5.5 Peak HP motor and an 88-inch water lift, it delivers incredible suction. The external 1.05-gallon detergent tank makes shampooing a breeze, and the remote-control handle lets you switch modes effortlessly. If you’re serious about removing embedded dirt and stains from your vehicle’s interior, this is your go-to.
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Key Features:
- Ideal for cleaning carpets, car interiors, and upholstery
- Large 6-gallon capacity tank with external 1.05-gallon detergent tank
- Remote control handle for easy switching between vacuum and detergent modes
- Powerful 5.5 Peak HP motor with 88-inch water lift
- 40-feet of cleaning reach with hose and power cord
- Includes 15 accessories, including carpet shampoo nozzle and solution
- On-board accessory and cord storage, 360ยฐ rotating casters
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Pros:
- Exceptional for deep cleaning and shampooing car upholstery/carpets
- Very powerful suction tackles the toughest messes
- Large capacity reduces emptying frequency
- Long reach and remote control enhance convenience
- Comprehensive set of accessories for versatile cleaning
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Cons:
- Larger size and weight make it less portable for quick, light cleanups
- Might be overkill (and takes more storage space) for users who only need dry/wet vacuuming
- Higher price point due to specialized features
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User Impressions: Enthusiastic users highlight its incredible power for automotive carpet cleaning and its effectiveness in removing old, set-in stains. The remote control is a favorite feature for its convenience.
5. Vacmaster 3.2-Gallon* 2.5 Peak HP Wet/Dry Vacuum โ VHB305M

The Vacmaster VHB305M strikes a fantastic balance between power, portability, and convenience, making it an excellent all-around best wet and dry vacuum cleaner for car and garage use. Weighing only 5.5 lbs, it’s incredibly lightweight and features a balanced top handle for easy transport, perfect for moving around your vehicle. Its 3.2-gallon tank and 2.5 Peak HP motor provide ample suction for everyday wet and dry messes. The wall-mountable design is a huge bonus, freeing up precious floor space, and with 18 feet of cleaning reach, you can easily get to every nook and cranny.
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Key Features:
- Made for everyday wet and dry pick-up in the home, garage, or car
- Converts to blower using the rear blower port
- Convenient wall-mountable design
- Lightweight (5.5lbs) and portable with a balanced top handle
- Powerful 52-inch water lift motor for strong suction
- Extended 18-feet of cleaning reach
- Includes 11 accessories, with a crevice tool
- On-board hose, cord, and accessory storage
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Pros:
- Excellent portability and easy to maneuver around a car
- Wall-mount capability for space-saving storage
- Good balance of suction power and tank capacity for general use
- Versatile with blower function and extended reach
- Includes useful accessories for car detailing
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Cons:
- Not as powerful as some larger, heavy-duty shop vacs
- 3.2-gallon capacity might still require multiple empties for very large spills.
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User Impressions: Customers frequently praise its lightweight design and strong suction for everyday spills and dirt in cars and workshops. The wall-mount feature is a popular highlight for organized storage.
6. Vacmaster Professional Beast Series VFB511H 0201 5-Gallon

Part of the “Beast Series,” the Vacmaster Professional VFB511H lives up to its name, offering professional-grade performance perfect for serious car detailing enthusiasts or those with multiple vehicles. With 320 Air Watts of power, it delivers formidable suction for both wet and dry messes. A key feature is its high-efficiency cartridge filter and dust bag system, capable of capturing fine dust particles down to 1 micron โ a boon for maintaining pristine car interiors and removing allergens. The premium kink-resistant hose and long 25-feet cleaning reach add to its robust functionality.
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Key Features:
- Beast Series High-Performance Motor with 320 Air Watts
- High-efficiency cartridge filter & dust bag for fine dust (down to 1 micron)
- 25-feet of cleaning reach with premium kink-resistant hose and power cord
- 9 accessories, including car, utility, and crevice tools
- On-board hose, cord, and accessory storage
- Easily converts to blower
- Oversized latches for a secure seal
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Pros:
- Professional-level power and suction for tough jobs
- Excellent filtration system for fine particles and allergens
- Durable, kink-resistant hose and long cleaning reach
- Robust construction built for demanding use
- Versatile for various tasks with good accessory set
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Cons:
- 5-gallon size, while manageable, is less compact than smaller car-specific models
- Might be more power than needed for simple, everyday car cleanups
- Potentially a higher investment than basic models
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User Impressions: Users frequently commend its robust build and powerful suction, especially for tackling stubborn dirt and fine dust in vehicles. The advanced filtration system is a definite plus for those with allergies.
7. CRAFTSMAN CMXEVBE17250 2.5 Gallon 2.5 Peak HP Wet Dry

The CRAFTSMAN CMXEVBE17250 is a fantastic option for car owners who value mobility and convenience. This lightweight, 2.5-gallon wet/dry vac is perfectly sized for use in cars, trucks, and vans, effortlessly navigating tight spaces thanks to its 1-1/4 inch accessories. The 2.5 Peak HP motor provides ample suction for both wet spills and dry debris, while its compact size, integrated carry handle, and cord wrap make storage a breeze. Plus, it doubles as a blower, adding versatility for clearing leaves or light debris. It’s a reliable choice backed by the Craftsman name.
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Key Features:
- Lightweight, 2.5-gallon wet dry vac for unparalleled mobility
- Ideal for small messes in the home, garage, cars, trucks, and vans
- Compact size, carry handle, and cord wrap for easy storage
- Two-in-one capability: shop vacuum can be used as a blower
- 1-1/4 in. shop vacuum accessories for maneuverability in tight areas
- Includes 1-1/4 in. x 5 ft. Friction Fit Hose, Crevice Tool, Utility Nozzle, Filter Bag
- 3 Year Limited Warranty
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Pros:
- Highly portable and easy to carry around any vehicle
- Compact design makes storage simple
- Effective suction for typical car messes
- Accessories are well-suited for tight car interiors
- Reliable brand with a good warranty
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Cons:
- 2.5-gallon capacity is small for very large spills or extensive cleaning
- 5-ft hose might be a bit short for reaching the furthest corners of larger vehicles without repositioning the vac.
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User Impressions: Many users praise its portability and efficiency for quick car cleanups. The compact size is a recurring positive, making it a favorite for those with limited storage space in their garage or apartment.
8. Amazon Basics Wet Dry Vacuum Cleaner, 4 gallon Shop, 3

For those seeking a dependable and versatile wet/dry vacuum without breaking the bank, the Amazon Basics 4-gallon shop vac is a strong contender. Its sturdy stainless steel tank isn’t just durable; it also looks sleek and is built to withstand repeated use. With a 3 Peak HP motor (implied), it offers powerful cleaning for a variety of tasks, from garage spills to car interiors. The convenient onboard storage keeps all its versatile accessories โ including a reusable cloth filter, foam wet filter, and multiple nozzles โ organized and accessible, ensuring you’re always ready for whatever mess comes your way.
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Key Features:
- Powerful cleaning for home, garage, or job site tasks
- Durable stainless steel tank for longevity
- Versatile accessories: reusable cloth filter, foam wet filter, locking hose, multiple nozzles, extension wands
- Convenient on-board storage for tools and accessories
- Easy mobility with sturdy wheels and lightweight frame
- 4-gallon capacity
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Pros:
- Excellent value for money
- Durable stainless steel tank construction
- Good all-around performance for various wet and dry messes
- Easy to move around with wheels
- Onboard storage keeps accessories neat
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Cons:
- “3” HP is a bit ambiguous; typically refers to 3 Peak HP
- Might lack some of the specialized car detailing features of higher-end models
- Amazon Basics brand might not appeal to those looking for established names (though performance is often good).
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User Impressions: Reviewers frequently highlight the robust stainless steel tank and its powerful suction for the price. It’s often recommended as a reliable, budget-friendly option for general household and car cleaning.
9. Koblenz WD-2L Portable Wet Dry Vacuum, 2-Gallon 2 PHP

The Koblenz WD-2L is a fantastic little all-rounder, perfect for compact spaces and car interiors where versatility is key. This 2-gallon, 2 Peak HP wet/dry vacuum offers true 3-in-1 cleaning capabilities: tackling spilled liquids, dry debris like pet hair and dust, and even acting as a blower. Its standout feature is the impressive 10-foot cleaning reach, allowing you to access tight spots under car seats or in the trunk without constantly repositioning the unit. Lightweight and user-friendly, itโs designed for hassle-free organization with convenient cord and accessory storage.
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Key Features:
- 3-in-1 cleaning: wet messes, dry debris, and blower mode
- Long 10-foot cleaning reach with easy access handle
- Ideal for tight spaces with 60 CFM airflow, 2.0 Peak HP motor, and 2-gallon polypropylene tank
- User-friendly operation, lightweight, and easy to store/maneuver
- Convenient cord and accessory storage
- Includes Twist N Lock Hose (1-1/4″ x 4′), Crevice tool, Pick-up Tool, and Cloth Filter
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Pros:
- Excellent portability and compact size for car use
- Impressive 10-foot reach for a small unit
- Versatile 3-in-1 functionality
- User-friendly design and good onboard storage
- Durable with a rain-proof motorhead
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Cons:
- 2-gallon capacity is on the smaller side
- 2 Peak HP is sufficient for light to medium tasks but not heavy-duty.
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User Impressions: Users love its small footprint and surprisingly powerful suction for its size. The long hose is a frequently praised feature for its ability to reach all areas of a car effortlessly.
10. CRAFTSMAN CMXEVBE17595 16 Gallon 6.5 Peak HP Wet Dry Vac

When you need serious muscle for your vehicle cleaning โ perhaps for larger trucks, vans, multiple cars, or professional detailing โ the CRAFTSMAN CMXEVBE17595 16 Gallon Wet Dry Vac is an absolute beast. With a powerful 6.5 Peak HP motor, this heavy-duty machine tackles the toughest wet and dry messes with ease. Its massive 16-gallon capacity means you can clean extensively without frequent emptying. The rear blowing port is perfect for clearing leaves from the garage, and the oversized drain makes liquid disposal a breeze. The Dual-Flex hose technology provides exceptional mobility, resisting kinks as you work around your car.
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Key Features:
- Heavy-duty 6.5 Peak HP motor for large projects
- Built-in blower port for quick cleaning of leaves and grass
- Oversized drain for convenient emptying of liquids
- Dual-Flex technology 2-1/2 in. diameter shop vacuum hose for 180-degree mobility
- Includes 2-1/2 in. x 7 ft. POS-I-LOCK Dual-Flex Hose, 2 Extension Wands, Utility Nozzle, Car Nozzle, Wet Nozzle, Qwik Lock Filter and Dust Collection Bag
- Compatible with a wide range of CRAFTSMAN filters and dust bags
- 3 Year Limited Warranty
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Pros:
- Extremely powerful suction, ideal for heavy-duty messes
- Massive capacity for extensive cleaning without interruption
- Durable build and Dual-Flex hose for reliability and maneuverability
- Includes a dedicated car nozzle and other useful attachments
- Great for large garages, shops, and multiple vehicles
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Cons:
- Very large and heavy, making it less portable for quick, small car cleanups
- Requires significant storage space
- Might be overkill (and less convenient) for most casual car owners with smaller vehicles.
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User Impressions: Owners are consistently impressed by its sheer power and large capacity, making it a favorite for garage projects and deep cleaning large vehicles. The robust hose and easy drainage are also frequently highlighted positives.
Conclusion
Choosing the best wet and dry vacuum cleaner for car cleaning really boils down to your specific needs. Are you battling daily crumbs and pet hair, or are you looking to perform full-scale detailing, tackling deep-set stains and serious spills? Our list covers a wide spectrum, from the ultra-portable Armor All AA155, perfect for quick touch-ups, to the professional-grade power of the Vacmaster Professional Beast Series or the massive capacity of the CRAFTSMAN 16 Gallon unit for heavy-duty tasks.
For most car owners, a model like the Armor All AA255W or the Vacmaster 3.2-Gallon VHB305M offers an excellent balance of power, portability, and accessories for comprehensive interior cleaning. If you’re a detailing enthusiast, consider the Vacmaster VK609PFR with its shampooing capabilities. And if you want a dedicated, high-power handheld, the KOWASIS Car Vacuum Cleaner is a top pick.
Ultimately, investing in a good wet and dry vac will not only keep your car looking its best but also help preserve its interior, making your driving experience much more enjoyable. Pick the one that fits your cleaning style, and get ready to enjoy a spotless ride!
FAQ
Q1: Why should I use a wet and dry vacuum cleaner for my car instead of a regular household vacuum?
A1: Regular household vacuums are designed for dry debris and aren’t equipped to handle liquids. A wet and dry vacuum is specifically built to safely and effectively suction both solid dirt and liquid spills, making it far more versatile and essential for cleaning car interiors where spills and muddy messes are common.
Q2: What’s the ideal suction power (Peak HP or Air Watts) I should look for in a car wet/dry vacuum?
A2: For general car cleaning, a vacuum with 2.0 to 3.5 Peak HP is usually sufficient. If you’re tackling more stubborn embedded dirt, pet hair, or plan on heavy-duty detailing, looking for models with 4.0 Peak HP or higher, or those with higher Air Watts (e.g., 300+ Air Watts), will provide more robust suction.
Q3: How important is tank capacity for a car wet/dry vacuum?
A3: Tank capacity is important for convenience. For quick cleanups or small cars, a 1.5 to 2.5-gallon tank might be fine. For full car detailing, especially if you anticipate large spills or want to shampoo upholstery, a 3 to 6-gallon capacity will reduce the need for frequent emptying. Very large tanks (10+ gallons) are best for multiple vehicles or heavy commercial use.
Q4: Are specialized car attachments really necessary?
A4: While a basic nozzle works, specialized car attachments significantly improve cleaning efficiency. Crevice tools reach tight spots between seats, brush nozzles agitate stubborn dirt on upholstery, and dedicated car nozzles are shaped to navigate car contours. They make deep cleaning much easier and more effective.
Q5: Can I use a regular shop vac that I use for my garage for my car?
A5: Yes, many shop vacs designed for garage use are also excellent for car cleaning, especially larger ones. Just ensure it has a good selection of attachments (or compatible ones you can buy separately) that are suitable for car interiors. The main considerations might be its size (for portability) and hose length to reach all parts of your vehicle.
Q6: What’s the best way to deal with pet hair in my car?
A6: Pet hair can be tenacious! Look for a wet/dry vac with strong suction and consider using specific attachments like a rubber brush tool or a detailing brush. Pre-treating the area by wiping with a slightly damp rubber glove or squeegee can also help gather hair before vacuuming.
Q7: How do I maintain my wet/dry car vacuum for longevity?
A7: After each use, especially after wet pickup, empty and clean the tank to prevent mold and odors. Clean or replace filters regularly according to the manufacturer’s instructions; foam filters are usually for wet use, while cartridge or cloth filters are for dry. Check hoses and attachments for blockages, and ensure the power cord is stored properly to prevent damage.


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