Select Step 1 or Step 2 manually at the chemical selector valve. You’ll walk back to the valve between chemical steps.

Pull the trombone nozzle back for soap. After changing chemicals, let the previous product clear the line before treating the next area—typically about 10 seconds on our setups, depending on hose length and system. When you’re ready to rinse, simply push the trombone nozzle forward.

We build your kit to match the GPM and PSI of your pressure washer. Have those numbers ready when ordering. Quick-connect the injector to the outlet side of your pressure washer, fit the tip to your wand, and place each drop stick in its chemical container.

Equipment setup support is available. If you’re on the fence, tell us about your current setup, the fleets you wash, and what you want to improve. We’ll help you choose the right system for you.

NOTICE: This system contains wear components that are subject to normal use and operating conditions. These items are not covered under warranty. We provide technical support for setup and troubleshooting, and replacement parts are available as needed.

We offer nationwide shipping on all of our products. Most orders are delivered within 5–10 business days, depending on the product and shipping method. Custom equipment may require additional processing and delivery time. Orders may ship via ground or freight, and tracking information will be provided once your order has shipped. To learn more about our shipping policies, please click here.

All sales are final, and we do not accept returns. To learn more about our return policy, please click here.