Read the pump
Ignore the splashy box PSI. Use the stamped PSI and GPM. Those two numbers pick the orifice.
PSI · GPM · job
Pressure washer tips, surface cleaners, and chemicals — matched to your PSI, GPM, and job.
How it works
Ignore the splashy box PSI. Use the stamped PSI and GPM. Those two numbers pick the orifice.
Red 0°, yellow 15°, green 25°, white 40°. Same colors as the plastic tips in the garage drawer.
Surface cleaner if you hate stripes. Soap that stays downstream. A wand that actually fits the gun.
Featured kits
Stained concrete, garage pads, walkways
A 25° workhorse tip, a 15° for gum, a surface cleaner that will actually spin, and a degreaser that stays downstream of the pump.
2,800–3,200 PSI · 2.3–2.8 GPM gas washer
Guide first — kit coming
Soft wash chemistry, a downstream injector, and a 40° tip. Bleach stays out of the pump.
Guide first — kit coming
Foam cannon, 40° rinse, and a surface cleaner sized to a mid-range gas machine.
Tip-color legend
Pinpoint blast. Paint stripping, rust, never for siding or cars.
Heavy concrete, gum, oil spots. Keep it moving.
Everyday workhorse. Driveways, patios, most hardscape.
Rinse, soap, and softer surfaces. Wide and forgiving.
Guides
PSI + GPM
Turn the numbers on your pump into a tip size. Too small spikes pressure. Too big and the wash goes mushy.
Spinning deck
Match deck diameter to flow. A 20-inch cleaner on a 1.4 GPM electric will just sit there and streak.
Chemicals
How to foam without wrecking seals — and why bleach never, ever goes through the pump.
Fittings
M22 vs 1/4-inch QC, electric vs gas, and the adapter that actually fits the gun in your garage.