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FastWash express truck wash in action in Fontana, CA
Fast Wash

In, out
and spotless.

fastWash — Powered By Little Sister's Truck Wash 01 What is FastWash?

Fully automated, seriously fast.

We're excited to introduce our brand-new, fully automated truck wash available exclusively at our Fontana location. If you're in a rush, running a fleet, or just need a quick, effective clean, FastWash is made for you.

It's a no-frills, drive-through style wash designed for speed, convenience and simplicity, no appointment, no waiting.

Now open · Fontana, CA
FastWash · In Action
02 Every Wash Includes

Six steps to a spotless rig.

A complete automated process that cleans, rinses and protects, all in one quick pass.

Undercarriage Wash

A powerful blast underneath clears road salt, mud and built-up grime.

3-Surface Friction Brushes

Soft friction brushes hit three surfaces for an even, thorough clean.

3-Chemical Process

A customized three-chemical process lifts dirt fast, no hand scrubbing.

High-Pressure Wash

High-pressure jets rinse away everything the brushes loosen.

Spot-Free Rinse

A reverse-osmosis, spot-free rinse leaves glass and paint streak-free.

Spray-On Wax

A spray-on wax adds shine and a layer of protection on the way out.

03 Perfect For

Made for drivers on the move.

Quick Washes

In and out in minutes when you just need a fast, effective clean.

Fleets

Running multiple trucks? Keep the whole fleet clean without the wait.

Time & Cost Savers

A fast clean without the cost or time of a full-service hand wash.

04 Introductory Pricing

Big clean, small price.

Quick Clean

Tractor Only

$29/ wash

A fast, effective clean for your cab.

  • Automated cab exterior wash
  • Fast turnaround time
  • Spot-free rinse & spray-on wax
  • No appointment needed
Find Us

Introductory pricing · no appointment needed · available exclusively at our Fontana location.

05 Good to Know

The right wash for the right rig.

A quick guide to what FastWash is perfect for — and when our full-service crew is the better call.

Best Fit

Great for everyday cleaning

FastWash does a great job at fast, day-to-day cleaning that keeps your truck sharp and road-ready:

  • Routine fleet & maintenance washes
  • Everyday road grime, dust & salt
  • Quick pre-trip & pre-inspection cleanups
  • Keeping your rig looking its best
Need a deep clean or show-quality detail? Our full-service crew has you covered.
Not a Fit

Some trucks may not be eligible

To keep the process safe and efficient, some trucks aren't a fit for the automated line:

  • Oversized stacks, large aftermarket mirrors or antennas
  • Custom show trucks
  • Unusual body shapes or very wide units
  • Trucks with excess grime or debris
Designed for standard fleet-style trucks — the most common types on the road. Not sure about yours? Just ask our team on site.
06 Location

Come check it out, no appointment needed.

Fontana, CA

Little Sister's Truck Wash

14264 Valley BlvdFontana, CA 92335
(909) 356-8500Open 24 hours · no appointment
Little Sister's Fontana FastWash facility
Truck leaving the wash bay spotless
LS No Appointment Needed

Roll through and roll out spotless.

FastWash is now open at our Fontana location, quick, automated and made for drivers who don't have time to wait.

Book a Wash