Pressure Washers
Compare pressure washer prices in Australia across Kärcher, Gerni and more, from compact electric washers for the car to bigger units for decks and driveways. Every one shows the stores we track, cheapest first.
Before you buy 3 things to check when buying a pressure washer
- Match it to the jobSmall K2 or K3-size washers suit cars and outdoor furniture; decks, driveways and walls go quicker with a bigger K4 or K5-size model.
- Pressure and flowPressure (PSI or bar) is only half of it: flow rate (litres per hour) decides how fast it cleans. Compare both, not just the bigger PSI number.
- What's in the boxHose length, a surface cleaner or a car kit change the price. A "Home" or "Car" kit is often the same washer with extras.
Karcher K4 Premium Power Control High Pressure Washerfrom $593.884 stores comparedGo to cheapestCompare 4 prices
GERNI 1800W 1885PSI High Pressure Washer Water Blaster Cleaner + Accessory Kitfrom $496.793 stores comparedGo to cheapestCompare 3 prices
Gerni 3300 1810PSI 1500W High Pressure Washerfrom $190.803 stores comparedGo to cheapestCompare 3 prices
Gerni 3600 1810PSI 1500W High Pressure Washer Cleaner Pump Motor Hose Brush Homefrom $253.973 stores comparedGo to cheapestCompare 3 prices
Karcher Pressure Washer K2 Premium 1750PSI Performance Car Home Water Cleanerfrom $219 $30929% price cut3 stores comparedGo to cheapestCompare 3 prices
Bosch Home & Garden High Pressure Washer UniversalAquatak W, 1820 PSI, Highfrom $315.302 stores comparedGo to cheapestCompare 2 prices
Bosch UniversalAquatak 135 High Pressure Washer 1900W 1958PSI 7M Hosefrom $3792 stores comparedGo to cheapestCompare 2 prices
Bosch UniversalAquatak 130 High Pressure Washer 1700W 1885PSI 6M Hosefrom $2792 stores comparedGo to cheapestCompare 2 prices
Karcher K2 1600PSI High Pressure Washer Water Cleaner Gerni CLEARANCE PRICEfrom $258.502 stores comparedGo to cheapestCompare 2 prices
Jet-USA 4800PSI High Pressure Cleaner Washer - Ultimate Edition - Water Petrolfrom $569 $89937% price cut2 stores comparedGo to cheapestCompare 2 prices
Kärcher T 5 T-Racer Surface Cleaner (2.644-084.0)from $165 $185.5011% price cut2 stores comparedGo to cheapestCompare 2 prices
JET-USA RX530 Electric High Pressure Washer 2400PSI Water Power Cleaner Surface$179 $24928% price cut1 store so farGo to eBaySee details
Bosch UniversalAquatak 135 High Pressure Washer & GlassVAC Solo Cleaning Kit$435.10 $4585% price cut1 store so farGo to eBaySee details
Bosch UniversalAquatak 135 High Pressure Washer with 3 in 1 Nozzle$359.10 $3785% price cut1 store so farGo to eBaySee details
JET-USA RX550 Electric High Pressure Washer 3500PSI Ultimate Pack Cleaner Gurney$459 $89949% price cut1 store so farGo to eBaySee details
Prices at a glance
The pressure washers we compare at the most stores, with today’s cheapest price. Checked 2 November 2026.
Quick answers
How much do pressure washers cost in Australia?
Across the 57 pressure washers we compare, today’s prices start at $160.49. Most sit between $193.39 and $845.29, and half cost $365 or less. Prices checked 2 November 2026.
Which pressure washers are cheapest right now?
Of those compared at two or more stores, the cheapest today are Karcher K2 Horizontal Pressure Washer ($160.49, 4 stores) and Kärcher T 5 T-Racer Surface Cleaner (2.644-084.0) ($165, 2 stores). We only compare the stores we track, so someone else might have them for less.
Which brands make the most pressure washers?
The brands with the most pressure washers we compare are Karcher (15), Bosch (12), Gerni (12) and Bosch Home & Garden (6).