Wet & Dry Vacuums

A standard vacuum only handles dry debris; sucking up liquid can damage the motor or create an electrical hazard. Wet/dry vacuums use a sealed tank and a different motor design built specifically to separate liquid from air safely, which is why they can handle spills, standing water, and wet mess that a regular vacuum cannot.

Using a wet & dry vacuum is a breeze, and with a few simple steps, you'll be tackling all sorts of cleaning jobs like a pro!

Ensure you start by having the right attachments for the task at hand. For dry messes, you'll want to use the standard floor attachment or crevice tool. But when it's time to clean up liquids, switch to the wet vacuum attachment or squeegee tool.

Once you're done, empty and dry the tank before storing the vacuum away, since leftover water and residue can cause odour or damage over time.

Workshop-style wet/dry vacs typically use a foam or fleece filter that needs occasional cleaning or replacing, especially after heavy use with fine dust like plaster or sawdust. Home floor washers generally use washable filters and rollers instead, which need rinsing regularly rather than full replacement.

For cordless stick models like the Dyson V16 Piston Animal Submarine, runtime varies by suction mode but is generally enough for a full clean of an average home on a standard setting. Larger homes may need a pause to recharge partway through.

Corded workshop models from Kärcher have no runtime limit, and robotic models like the MOVA S70 Pro Roller run on a docking schedule rather than a single held session.

Check the specific model's rated runtime if uninterrupted operation matters to you.

Wet and dry vacuum prices at The Good Guys range from around $70 for compact portable models up to around $3,500 for premium robotic and workshop units, varying by tank capacity, motor suction power, and whether the unit is a corded workshop style or a cordless hard-floor washer. Check each product's price on its own page, or ask a team member in one of our stores.

The Good Guys stocks a range of wet and dry vacuums covering heavy-duty workshop models designed for liquid spills and renovation debris, as well as home floor washers for everyday hard floor cleaning. Check the current listings on this page for brands and models in stock.

Wet and dry vacuums are available in various capacities, typically ranging from small 2-litre portable spot cleaners to large 30-litre or 40-litre heavy-duty models. Smaller tanks suit household spills and car detailing, while larger tanks are designed for garage workshops or renovation clean-ups where high volumes of liquid or dust are expected.

Delivery fees for wet and dry vacuums vary based on your location and the size of the appliance. The Good Guys offers standard home delivery, as well as Next Day Delivery options in many Australian metropolitan areas. You can calculate the exact shipping cost to your suburb by entering your postcode on the product page or during the checkout process.