Wet/dry vacs for water cleanup (2026)
After a burst pipe, a sump pump failure or water under the door, a wet/dry vac is how most households get the water up fast. This page compares corded 12 and 16 gallon wet/dry vacs on tank size, hose, cord and whether there's a drain to empty them without lifting a full tank. Every spec is from the maker's page, read on the date in each card's notes; we haven't used these ourselves.
By Tom Calder · Updated November 9, 2026 · 6 products, 5 of 6 price-tracked
Our picks
Photo: AmazonRIDGID 1610RV
Frequent wet cleanups; durable drum
as of Nov 9, 2026, 11:40 AM ET · Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.RIDGID RT1200 12 gal
Lighter vac for basements and garages
All 6 compared
| Vac | Tank | Peak HP (maker) | Hose | Notes | Price |
|---|---|---|---|---|---|
16 gal · 6.5 peak HP · 1-7/8 in premium locking · Stainless drum, cart, drain, 20 ft cord Frequent wet cleanups; durable drum | 16 gal | 6.5 peak HP | 1-7/8 in premium locking | Stainless drum, cart, drain, 20 ft cord | $266.46 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A stainless 16 gallon vac on a cart with a locking hose and a lifetime warranty. It is the heaviest in this group, at 40 lb. Best for Frequent wet cleanups; durable drum Good
Worth knowing
Who shouldn't buy it: Don't buy it if you need to lift it up stairs a lot. | |||||
 16 gal · 6.5 peak HP · 2-1/2 in dual-flex (length not stated) · Rear blowing port, large drain, 246 in cord Garage and basement cleanups, 16 gal | 16 gal | 6.5 peak HP | 2-1/2 in dual-flex (length not stated) | Rear blowing port, large drain, 246 in cord | $149.99 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A 16 gallon corded vac with a 2-1/2 in hose, a rear blowing port, a large drain and a roughly 20 ft cord. 3-year limited warranty. Best for Garage and basement cleanups, 16 gal Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want a stainless drum or a cart with large wheels. | |||||
 16 gal · 6.5 peak HP · 2-1/2 in x 7 ft · Blower port, tank drain, 20 ft cord, muffler Larger cleanups with a long cord | 16 gal | 6.5 peak HP | 2-1/2 in x 7 ft | Blower port, tank drain, 20 ft cord, muffler | $239.98 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A 16 gallon poly vac with a 7 ft hose, a 20 ft cord, a blower port, a drain and a muffler. Comes with a reusable cartridge filter and 3 disposable bags. Best for Larger cleanups with a long cord Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want a stainless tank or a cart. | |||||
12 gal · 5.0 peak HP · 1-7/8 in x 8 ft locking · Casters, large drain, 15 ft cord Lighter vac for basements and garages | 12 gal | 5.0 peak HP | 1-7/8 in x 8 ft locking | Casters, large drain, 15 ft cord | |
Our verdictOur verdictResearched A 12 gallon vac at about 18 lb with casters, a drain and a lifetime warranty. The hose is 1-7/8 in and the cord is 15 ft. Best for Lighter vac for basements and garages Good
Worth knowing
Who shouldn't buy it: Don't buy it if you need a 2-1/2 in hose or a long cord. | |||||
 12 gal · 5.5 peak HP · 2-1/2 in x 7 ft · Poly tank, casters, drain port, 20 ft cord Mid-size wet cleanups with a 7 ft hose | 12 gal | 5.5 peak HP | 2-1/2 in x 7 ft | Poly tank, casters, drain port, 20 ft cord | $97.64 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A 12 gallon poly-tank vac with a 2-1/2 in x 7 ft hose, 20 ft cord, casters and a large drain port. The warranty is 2 years. Best for Mid-size wet cleanups with a 7 ft hose Good
Worth knowing
Who shouldn't buy it: Don't buy it if you want a stainless tank or a lifetime warranty. | |||||
 16 gal · 6.5 peak HP · 2-1/2 in x 8 ft Lock-On · Blower port, tank drain, 12 ft cord Basement and garage cleanups on a budget | 16 gal | 6.5 peak HP | 2-1/2 in x 8 ft Lock-On | Blower port, tank drain, 12 ft cord | $179 at Amazon as of Nov 9, 2026, 11:40 AM ET · DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.In stockCheck price → |
Our verdictOur verdictResearched A 16 gallon vac with an 8 ft x 2-1/2 in locking hose, a tank drain and a blower port. The cord is the shortest here at 12 ft. Best for Basement and garage cleanups on a budget Good
Worth knowing
Who shouldn't buy it: Don't buy it if your outlet is far from where you work and you won't use an extension cord. | |||||
ⓘ As an Amazon Associate, PreparedStates earns from qualifying purchases. We may earn a commission when you buy through our links. When two products are close, commission can decide which one we pick. A clearly better product always wins. Amazon prices come from Amazon's own product data and can change at any time.
Before you buy
Tank size: a 12 gallon vac is easier to carry up basement stairs; 16 gallons means fewer trips.
Water weighs about 8.3 pounds a gallon, so a full 16 gallon tank is too heavy to lift: look for a drain port.
Drain: every vac here lists a drain.
Craftsman notes that the gallons quoted are drum volume, not necessarily how much it collects.
Peak HP is a lab figure, not a running figure.
Shop-Vac says its motors don't run at the peak horsepower shown, and Vacmaster calls it a term for consumer comparison. Treat 5 to 6.5 peak HP as broadly similar and choose on tank, hose and cord.
Hose and cord
A 2-1/2 inch hose moves water and debris faster; a 7 to 8 foot hose and a 15 to 20 foot cord save moving the vac.
Before vacuuming water, set the vac up for wet pickup as its manual describes.
After a flood
CDC says to wear an N95 respirator at a minimum, goggles and gloves when cleaning mold, and to take outside anything that can't be cleaned and dried within 24 to 48 hours. Use fans and dehumidifiers once the electricity is safe.
Gas-powered pumps and generators go outdoors only, away from windows, Ready.gov says.
We verify every product's specifications against at least two independent sources, re-check its US price and stock on a schedule where we can track it automatically, and cross-check safety-relevant claims against official guidance. Every review is labeled Researched or Used and reviewed by us: where we've bought a product, or been sent it free, and used it ourselves, its review says which; where we haven't, our verdict is a considered spec-and-evidence comparison, not a hands-on test. When two products are close, commission can decide which one we pick. A clearly better product always wins. Read our full methodology →
Related gear comparisons
Guides that go with this
Flood watch vs warning, how little moving water can sweep a car away, the 30-day flood insurance wait, and wha…
How to keep pipes from freezing and what to do if they do: insulate, let faucets drip, thaw safely with a hair…
Common questions
Can a shop vac clean up a flooded basement?
A wet/dry vac handles shallow water, an inch or so across a floor. For more, a utility or sump pump moves water far faster. Turn the power off first if it's safe: Ready.gov says not to touch electrical equipment if you are standing in water.
What size wet/dry vac do I need?
12 gallons is easier to carry; 16 gallons means fewer trips. A full 16 gallon tank holds well over 100 pounds of water, so choose one with a drain port.
Does peak horsepower matter?
Less than the box suggests. Shop-Vac says its motors don't operate at the peak horsepower shown in actual use. Compare tank size, hose diameter, cord length and the drain instead.
How fast do I need to dry things after a leak?
EPA says that if wet or damp materials are dried within 24 to 48 hours, in most cases mold will not grow. CDC says to take outside anything wet with flood water that can't be cleaned and dried in that time.
What protection should I wear for flood cleanup?
CDC says to wear an N95 respirator at a minimum, goggles and protective gloves when cleaning mold. Ready.gov adds heavy work gloves, protective clothing and boots, and says children should not take part in disaster cleanup.