Guns & Lances.

Take command of your cleaning operations with our premium selection of Guns & Lances, the essential choice for any serious professional. This range of high-performance options is engineered for durability and precision control, allowing you to tackle everything from delicate rinsing to aggressive industrial cleaning with confidence. Built tough to handle demanding jobs, these Guns & Lances ensure you deliver consistent, powerful results every single time, making your work faster and more effective.

FAQs

Common questions answered.

Five of the questions we hear most often on carpark and street linemarking gear. Full knowledge base on our FAQ page.

  • Gun replacement interval?

    Trade pressure washer guns last 6-12 months on daily commercial use. Replace when trigger seal leaks or swivel binds.

  • Lance length?

    Standard 600-900 mm for general work. 1,200 mm for high-reach + ground-level cleaning without bending. Telescopic for variable reach.

  • Compatibility?

    Match gun + lance fittings to pressure washer outlet (M22 standard on most commercial AU pressure washers).

  • How do I maintain my guns and lances for long-term use?

    Proper maintenance for your guns and lances is the secret to ensuring they perform flawlessly for years to come. A few simple steps after each job will protect your investment, prevent costly downtime, and keep your high-pressure cleaning solutions running smoothly and safely.

    Here are some easy-to-follow maintenance tips for these essential pressure washing tools:

    • Rinse After Use: Always flush clean water through your gun and lance after you're done for the day, especially if you've been using harsh chemicals or detergents. This prevents internal corrosion and build-up.
    • Check O-Rings and Seals: Regularly inspect the O-rings at connection points. These small rubber rings are vital for preventing leaks. If you see any signs of cracking or wear, replace them immediately. It’s a cheap and easy fix.
    • Inspect for Damage: Before each use, give your gun and lance a quick visual check for any cracks, dents, or signs of wear. A damaged lance can be a serious safety hazard under pressure.
    • Lubricate Moving Parts: Occasionally apply a small amount of lubricant to the trigger mechanism and any swivels to ensure smooth operation and prevent them from seizing up.

    Pro tip: Store your industrial cleaning equipment in a dry place, away from direct sunlight. This prevents the materials from becoming brittle and protects internal components from freezing and cracking in cold weather.

  • How do I maintain guns & lances for long service life?

    After each use, flush clean water through the system and wipe down external surfaces. Inspect hoses, fittings and o-rings for wear or cracking before each use. Change pump oil per the OEM schedule (typically every 50-100 hours for petrol units). Store indoors or under cover to prevent UV degradation of hoses and seals. For seasonal storage, run a pump-saver solution through the system to prevent mineral buildup and corrosion. Replace worn nozzles before they affect spray pattern — a worn nozzle increases water consumption and reduces cleaning efficiency.

Full guide

Pressure Washer Guns & Lances

Gun + lance assembly. Pressure washer guns + lances cover the trigger + extension assembly between the hose and the nozzle. Trade-grade guns with stainless lance, swivel inlet, ergonomic trigger and quick-connect outlet. Replacement service item on commercial pressure washers.

Lance length. Standard 600-900 mm lance for general work. 1,200 mm for high-reach + ground-level cleaning without bending. Telescopic lance for variable reach.

Not sure which one's right?

Tell us the carpark size, how often you'll use it, and whether you need battery or petrol. We'll come back with a shortlist and a trade quote within the day.

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