Best Shop Vacs and Dust Extractors: A Buying Guide
Last reviewed October 31, 2026. Prices were listed by the retailer as of Oct 30, 2026 and can change. Confirm the current price and availability on the retailer's page before you buy.
You have a shop floor covered in sawdust or a job site full of drywall dirt, and you need something that sucks it up. The most common wrong turn is shopping by price and a picture. A small handheld and a full-size extractor are both called vacs, yet they do very different jobs. Many buyers also forget the battery. A cordless vac that does not match the cordless tools you already own means another battery and charger to buy and store.
Four choices drive the decision. The first is tank size, given in gallons. A 1 gallon unit is light and easy to carry, but you will empty it often. A 2 gallon unit holds more between trips to the bin. Pick the size that fits how much debris you make in one session, not the biggest number on the page.
The second is corded versus cordless. A cordless vac runs from a battery, so you can move freely, but you work within what the battery holds. A corded one runs from an outlet. In this catalog, 60 of the 80 listed models are cordless. The third is filtering. A dust extractor is built to catch fine dust, so look for what the listing says about its filter. The fourth is hose size. A wider hose moves bulkier debris, while a narrow one suits tight spots. Many listings do not state hose size, so check the page before you buy.
That wide spread is why a short checklist helps before you compare any product.
Buying checklist
- Decide how much debris you clear in one session.
- Choose tank size in gallons to match that amount.
- Pick corded or cordless based on where you work.
- List the battery platforms you already own.
- Check the listing for what is in the box.
- Look for any filter details if fine dust matters.
- Confirm hose size on the product page.
How to choose
Tank size in gallons
Tank size tells you how much debris the vac holds before you must empty it. A 1 gallon tank is small and easy to move. A 2 gallon tank holds more. Match it to your usual mess. If you clean up after every cut, small may be fine. If you sweep a whole room, you will want more room.
Corded or cordless
Cordless means the vac runs on a rechargeable battery, so there is no cord to drag or trip over. Corded means it plugs into an outlet. In this catalog, 60 of 80 models are cordless.
Battery platform
A platform is a family of tools that share the same battery. In this catalog, M18 covers 38 models, LXT 18V covers 8, XGT 40V covers 5, and 20V MAX covers 3. If you already own batteries from one platform, a vac on that platform may save you buying another battery and charger.
Dust-extractor filtering
A dust extractor is meant to catch fine dust, not just chunks. Read the listing for any filter details it states. If a page does not mention the filter, do not assume it handles fine dust. Shop dust and job-site dust can be different, so match the claim to your work.
Hose size
Hose diameter affects what you can pick up. A wider hose handles bulkier debris. A narrower one reaches tight spots. Many listings in this catalog do not state hose size, so look at the product page and the accessory list before you decide that a vac fits your tasks.
What is in the box
A kit may include batteries and a charger. A bare tool is listed as the tool only. In this catalog, 34 models are listed as kits, 16 as bare tools, and 30 do not state it. Only count on a battery or charger when the listing says it is included.
Our picks from the catalog
These picks come from what the listings state: prices, specifications and kit contents. Each says which listed facts it is based on.
Makita 18V LXT Lithium-Ion Compact Handheld Brushless Cordless Vacuum Kit 2.0Ah 18V 4.0Ah LXT Lithium-Ion Battery
$508.00 · Kit · Voltage: 18 V · Brushless motor: Yes (stated in the listing) · Battery platform: LXT 18V · Battery capacity: 4 Ah · Weight: 2.7 lb
This Makita 18V LXT kit is the best overall pick by value. It lists the most specifications and kit items for the price, and at $508.00 it sits within the middle half of prices in this group. The listing states a brushless motor, a 4 Ah battery, a weight of 2.7 lb, and that a battery and charger are included. Keep in mind that this is a compact handheld unit, and the listing gives no tank size.
Ryobi Wall Mounted Stow Away Worktable with ONE+ 18V Cordless 1 Gal. Wet/Dry Vacuum (Tool Only)
$202.00 · · Voltage: 18 V · Battery platform: ONE+ 18V · Size / capacity: 1 gal
This Ryobi ONE+ 18V unit is the best budget pick. At $202.00, it is the lowest price among the 65 models whose listings state at least two specifications. It lists a 1 gal size on the ONE+ 18V platform and comes with a wall-mounted worktable. Keep in mind that it is listed as tool only, with no battery or charger stated, so you would need to supply those yourself.
DeWalt Bagless 20V MAX Lithium-Ion Stick Cordless Standard Filter Handheld Vacuum with 20V 6Ah & 4Ah Batteries and Charger
$438.00 · Kit · Voltage: 20 V · Battery platform: 20V MAX · Battery capacity: 6 Ah
This DeWalt 20V MAX unit is the pick for heavy use because it has the highest listed battery energy in this group, at 20 V and 6 Ah. It costs $438.00. The listing says the kit includes a charger and names 6Ah and 4Ah batteries in its title.
Milwaukee M18 18-Volt Lithium-Ion Cordless 2 Gal. Wet/Dry Vacuum with M18 High Output Starter Kit with Two 6Ah Battery & Charger
$319.00 · Kit · Voltage: 18 V · Battery platform: M18 · Size / capacity: 2 gal · Battery capacity: 6 Ah
This Milwaukee M18 kit is the best kit pick because it has the most complete kit contents stated: 2 batteries and a charger. It costs $319.00 and lists a 2 gal size, 18 V, and 6 Ah batteries on the M18 platform. Keep in mind that it is a kit built around M18, so it makes the most sense if you want that platform or are starting fresh.
Skip it if...
- Skip a bare tool if you have no compatible battery and charger, since it is listed as the tool only.
- Skip a 1 gallon unit if you clear large amounts of debris, because you will empty it often.
- Skip a listing that never mentions filtering if you need to control fine dust.
- Skip a cordless vac on a platform you do not own unless you are happy to buy new batteries.
Frequently asked questions
How many models are in this guide's catalog?
The catalog lists 80 wet/dry vac models. Of those, 60 are cordless. The brands covered are Milwaukee, Makita, Hilti, DeWalt, Ridgid, and Fein, with Milwaukee having the most listings at 38. This guide highlights four of them, and the picks come from the listed data.
What is the price range?
The four picks here range from $202.00 to $508.00, which sits in the lower and middle part of the catalog.
What does a battery platform mean?
A platform is a family of tools that use the same battery. Examples in this catalog include M18, LXT 18V, XGT 40V, and 20V MAX. If you already own batteries from one platform, a vac on that platform can share them, which may save you buying another battery and charger.
What is the difference between a kit and a bare tool?
A kit is listed with extra items such as batteries and a charger. A bare tool is listed as the tool only. In this catalog, 34 models are kits, 16 are bare tools, and 30 do not state it. Only count on included items when the listing says so.
What does brushless mean?
A brushless motor is a type of electric motor. In this catalog, 62 percent of models are stated as brushless. In general, it describes how the motor is built, but this guide does not claim any specific vac performs better because of it. Read each listing for what it states.