Collection Description

Commercial & Industrial High Pressure Cleaners

Q: What is more important: PSI or Litres Per Minute (LPM)?

Both are critical, but they serve different functions. PSI (Pressure) dictates the machine's ability to 'cut' or lift stubborn grime (like paint or heavy grease) off the surface. LPM (Flow Rate) dictates how fast you can flush that lifted dirt away. High flow rates (e.g., 15L to 21L/min) drastically speed up the cleaning of large areas and heavy mud.

Whether you are blasting baked-on mud from heavy earthmoving equipment, stripping moss from commercial driveways, or maintaining pristine facility hygiene, a standard garden hose simply cannot compete. High Pressure Cleaners are the ultimate operational shortcut, delivering the extreme mechanical force required to power through stubborn dirt in a fraction of the time.

At Freshway Supplies, we stock an extensive range of premium high-pressure washers engineered to handle the toughest residential, commercial, and industrial cleaning tasks. Our inventory features high-performance electric, petrol, and diesel machines from globally trusted brands including Karcher, Kranzle, Jetwave, Makita, and BAR (powered by Honda).

Stop wasting paid labor hours scrubbing concrete and machinery by hand. Upgrade your cleaning fleet with professional-grade water pressure, drastically reduce your water consumption, and achieve clinical results. Backed by Freshway's expert B2B support and rapid nationwide delivery, we ensure you always have the right machine for the job.

Quick Pressure Washer Selection Guide

Applying the wrong pressure or flow rate can damage delicate surfaces or slow down your workflow. Use this quick decision matrix to select the perfect machine:

Off-grid construction & heavy contractors → Choose a BAR or Jetwave Petrol Pressure Cleaner (Honda GX Powered).
Continuous 8-hour industrial wash-downs → Choose a Kranzle Electric High Pressure Cleaner with a slow-revving motor.
Commercial facility & indoor maintenance → Choose an emission-free Karcher Professional Electric Washer.
Light commercial & premium residential use → Choose a highly portable Makita Electric High Pressure Washer.

Explore Our Pressure Washing Range

Equip your crew with unstoppable cleaning power. Explore our core high-pressure categories below.

Petrol & Diesel Pressure Cleaners

Total off-grid independence. Perfect for remote worksites and agricultural use, these heavy-duty machines (like the Jetwave Hornet) are mounted on rugged steel roll-frames and utilize reliable engines to deliver extreme PSI and massive water flow.

Electric High Pressure Washers

Emission-free power for indoor and facility use. From compact Makita units for light duties to heavily engineered Kranzle and Karcher 3-phase systems, these machines deliver consistent, quiet performance for workshops and logistics centers.

Accessories & Spare Parts

Customize and repair your equipment. We supply heavy-duty steel-braided hoses, wide-angle spray lances, aggressive turbo nozzles, surface cleaners, and detergent injectors to maximize the efficiency of your pressure cleaner.

Essential Power Across All Industries

High-pressure washers are heavily relied upon across Australia to maintain presentation, safety, and operational readiness.

Construction & Trades

Prepare surfaces instantly. Utilize heavy-duty Honda-powered petrol cleaners to blast dried cement splatter off brickwork, prepare concrete driveways for sealing, and wash down heavy earthmoving equipment before transport.

Agriculture & Farming

Protect your biosecurity. Deploy rugged, high-flow pressure washers to thoroughly wash down tractors, sterilize livestock transport trailers, and blast heavy mud from dairy milking parlors with incredible speed.

Automotive & Transport

Maintain your commercial fleet. Combine high-pressure lances with integrated detergent injectors to rapidly apply snow foam and blast away corrosive road salt, diesel soot, and traffic film from commercial trucks and vans.

Facility Management & Retail

Ensure a flawless public presentation. Connect a high-pressure surface cleaner attachment to your electric washer to uniformly strip black mould, chewing gum, and dirt from massive retail carparks and concrete walkways.

Power Through Dirt with Freshway Supplies

Whether you are a homeowner needing a reliable Makita electric washer for the driveway, or a commercial contractor requiring a fleet of Kranzle industrial machines and high-pressure hoses, Freshway Supplies is your dedicated B2B equipment partner. Enjoy highly competitive wholesale trade pricing, expert machinery advice, and vast spare parts availability. Visit our warehouse in Arncliffe, Sydney for Click & Collect, or order your high-pressure cleaners online today for fast, secure shipping right across Australia.

Call 1300 567 002 for Wholesale Machinery Pricing

Frequently Asked Questions

What is the difference between a pressure washer and a garden hose?

The difference comes down to mechanical force and water conservation:

A standard garden hose delivers water at roughly 40 to 60 PSI.
A commercial pressure washer compresses that water to deliver between 1500 and 4000+ PSI.
Because the water is highly pressurized through a tiny nozzle, a pressure washer actually uses up to 80% less water per minute than an open garden hose.

Should I choose an electric or petrol pressure cleaner?

If you are cleaning indoor facilities, wash-bays, or areas with accessible power outlets, an Electric Washer is quieter, requires less maintenance, and produces zero exhaust emissions. If you are working on remote construction sites, farms, or doing mobile contracting, a Petrol Washer provides the ultimate off-grid power and mobility.

What is more important: PSI or Litres Per Minute (LPM)?

Both are critical, but they serve different functions. PSI (Pressure) dictates the machine's ability to 'cut' or lift stubborn grime (like paint or heavy grease) off the surface. LPM (Flow Rate) dictates how fast you can flush that lifted dirt away. High flow rates (e.g., 15L to 21L/min) drastically speed up the cleaning of large areas and heavy mud.

Can I use a commercial pressure washer for home cleaning?

Yes. While we stock heavy-duty industrial machines, models like the compact Makita electric series are highly favored by homeowners who want professional-grade reliability for cleaning their cars, boats, brickwork, and driveways without replacing the unit every two years.

What is a turbo nozzle?

A turbo nozzle (or dirt blaster) is a specialized attachment that takes a highly concentrated 0-degree pinpoint jet of water and spins it in a rapid circular motion (often at 3000 RPM). It combines the extreme cutting power of a straight jet with the wide coverage of a fan spray, making it highly effective for stripping heavy moss and concrete scale.

How often should I service my petrol pressure washer?

To ensure longevity, petrol machines require strict maintenance:

Pump Oil: Change the pump oil after the first 50 hours (break-in), and then every 500 hours or 6 months.
Engine Oil: Follow the engine manufacturer's guide (e.g., Honda recommends every 100 hours).
Water Filters: Inspect and clean the inlet water filter daily to prevent debris from destroying the pump's ceramic pistons.

Are Kranzle pressure cleaners suitable for continuous industrial use?

Absolutely. Kranzle machines are renowned for their premium German engineering. They utilize specialized slow-revving, 4-pole electric motors (typically 1400 RPM) paired with forged brass pump heads. This design prevents overheating, allowing the machine to run continuously for grueling 8-hour industrial shifts.

Can I draw water from a tank with these machines?

Yes, many of our high-quality petrol and electric machines are capable of 'suction feeding' from an unpressurized water tank or IBC. However, you must use a rigid, reinforced suction hose with a heavy-duty filter to prevent the hose from collapsing under the intense vacuum pressure.

Do you supply pressure cleaning accessories?

Yes. Freshway Supplies stocks a massive inventory of professional pressure washing accessories to upgrade your setup. This includes stainless steel surface cleaners (whirlaways) for driveways, heavy-duty 15m to 30m hose reels, foam cannons, and adjustable spray lances.

What surfaces can I safely clean with a high-pressure washer?

High-pressure washers are incredibly versatile. You can safely clean concrete, brickwork, asphalt, farm equipment, and commercial vehicles. However, when cleaning softer surfaces like timber decking, car paintwork, or sandstone, you must use a wider fan nozzle (25 to 40 degrees) and keep the lance further away to prevent gouging the material.

Do you stock spare parts for Karcher and BAR machines?

Yes. As a trusted B2B equipment distributor, we don't just sell the machines—we support them. We stock genuine replacement parts including high-pressure hoses, replacement trigger guns, unloader valves, and pump seal kits to keep your fleet operational.

Does Freshway offer bulk pricing and Australia-wide delivery?

Yes. We offer highly competitive, tailored wholesale pricing for contract cleaners, facility managers, and construction companies. We provide fast, secure heavy-freight shipping to all states, territories, and remote regional worksites right across Australia.

Karcher Pressure Washer Piston HR 9.002-028.0 - Detergent Connection 22mm

Blue Lenflex Thick Coat Pressure Washer Hose - 3/8 inch 5000 Psi Male/Female Swivel Ends

Kranzle High Performance Transmission Oil 1 Lt

Chemical Kit (Low Pressure) QC M plug F Coup

Karcher XH 10Q Quick Connect Extension Hose 10m 2.641-710.0

Genuine Karcher 8.925-069.0 3000psi 2.6 GPM Vertical Pressure Washer Pump (22mm Shaft) w/FGH Inlet

Karcher K5 Pressure Washer Control Head 9.001-800.0 - Genuine Karcher

Water Broom Under Car, 4000 psi, 16 inch Steel BE Pressure (85.400.062)

Kranzle 132600 Splash Guard for All Wash lances (new version)

Karcher K 3 Full Control Deck High Pressure Cleaner/Washer K3 (1.602-616.0)

Kranzle Water Inlet Filter (133003) 3/4

Karcher K5 Compact 2300psi Pressure Washer 1.630-757.0

Karcher Connection Piece Aspiration 5.402-605.0

Karcher 4.031-070.0 Elbow complete to fit Puzzi

BE Pressure Whirl-A-Way 20 inch Surface Cleaner with Wheels 4000psi 15L/min

DEWALT 3600psi Quick Connect Nozzle Pressure Washer Accessory - 5 Pack

Karcher Quick-fitting pipe union coupler trapezo quick coupling (2.115-000.0)

Powershot Turbo Nozzle 035 Quick Connect AB9927

Kranzle Fan Jet Nozzle with 1000mm Lance QC D12 (12420-D25045)

Low Marking R1 Grey Hydraulic High Pressure Hose 3/8inch 1 Wire Grey 4000psi

Karcher K 7 Premium Smart Control Pressure Washer (1.317-241.0)

Kranzle Starlett Gun - Short with Quick Release D12 (123272)

Kranzle K2160TST 10A Electric Pressure Washer, 1740PSI with 15m Hose & Reel

Makita 1740PSI High Pressure Water Cleaner HW1200