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Is It Ever Too Cold to Wash Your Car? Not at Rice Street Car Wash!
❄️ Too cold to wash your car? Not at Rice Street Car Wash!
Our Petit 360 Automatic and self-serve bays stay open down to –20°F, melting away road salt and protecting your car from rust.
👉 Drive the shine—defy the cold! www.ricestreetcarwash.com
David Knutson
3 days ago3 min read


#4 - Understanding Surfactants: How Soap Actually Lifts Dirt Off Your Car
When you pull into a touchless wash, you see foam, water, and shine.But hidden inside that foam are microscopic workers called surfactants—the chemical backbone of every cleaning product at Rice Street Car Wash.
These tiny molecules are the reason dirt loosens, oil dissolves, and water sheets away from your car’s surface. Without them, even the highest-pressure rinse would leave grime behind.
David Knutson
5 days ago3 min read


#2 - The Power of Presoak: How the First Step in Your Car Wash Does the Heavy Lifting
Learn how high- and low-pH presoaks at Rice Street Car Wash loosen road film, salt, and grime before washing — the chemistry that makes touchless cleaning work in Minnesota.
David Knutson
Nov 93 min read


#1 - How Car Wash Chemicals Work: The Science Behind a Cleaner, Shinier Car
It’s More Than Soap and Water, At Rice Street Car Wash in St. Paul, clean cars are the result of chemistry, not just pressure and rinse cycles. Each stage of your wash—presoak, detergent, rinse, wax, and protectant—uses specialized formulas engineered to react with specific types of grime.
Here’s a look at the science that makes your car sparkle, rain or shine.
David Knutson
Nov 63 min read


🚘 Touch-Free Automatic Wash Packages at Rice Street Car Wash
Keeping your car clean in Minnesota’s ever-changing weather isn’t easy — from salty winter roads to muddy spring streets. That’s why at Rice Street Car Wash , we’ve invested in a state-of-the-art Petit i360 touch-free automatic system that gives your vehicle a spotless, high-gloss shine without a single brush ever touching your paint. Whether you visit once in a while or wash daily, our four car wash packages are designed to give you the exact level of clean and protecti
David Knutson
Nov 64 min read


Top 5 Things to Check Before a Road Trip
Minnesota’s icy I-94 or gravelly North Shore roads demand reliable tires. Check tread depth (use the penny test—Lincoln’s head should be partly covered) and ensure proper tire pressure for your vehicle’s specs, especially in cold weather when pressure drops.
David Knutson
Oct 274 min read


Busting Winter Car Care Myths
As winter’s icy claws grip the roads at the crossroads of St. Paul, Maplewood, and Roseville, your car battles a relentless storm of snow, salt, and slush, its sleek lines buried under a gritty, frosted veil. At Rice Street Car Wash, we hear a familiar question echo through the frosty air: How do I protect my car in this Minnesota cold? Myths about winter car care swirl like snowflakes in a blizzard, misleading drivers. Fear not!
David Knutson
Oct 233 min read


Washed Clean - Book 2, Shadows in the Suds
Alex Rivera stood in Bay 4, the sharp, acrid scent of slashed rubber assaulting his senses as he stared at the wreckage of a customer’s sedan. The tires were shredded, gashes deep and deliberate, the rubber dangling in jagged strips that caught the fluorescent lights like broken teeth.
David Knutson
Oct 144 min read


When to Use Our Self-Serve Bays Before the Petit 360 Touch-Free Automatic
Our self-serve bays are your first line of defense against Minnesota’s toughest messes, letting you target stubborn grime with precision before the Petit 360 weaves its high-pressure, eco-friendly magic. It’s like sketching the outline of a masterpiece—pre-cleaning the worst offenders ensures the automatic wash paints your car with a flawless, mirror-like finish. Here are five scenarios where a quick self-serve session makes all the difference.
David Knutson
Oct 124 min read


Free Vacuums with Unlimited Memberships
At Rice Street Car Wash, we’re thrilled to announce a game-changing perk for our Unlimited Wash Club members: FREE vacuums to keep your interior as spotless as your exterior! Paired with daily washes and 50% off additional vehicles on Family Plans
David Knutson
Oct 113 min read


Washed Clean - Book 1, Blood in the Bay
Alex Rivera’s truck rattled into Rice Street Car Wash at 1:03 a.m., its headlights slicing through the neon glow of the sign. The place was deserted, save for the hum of the pressure washers and the occasional drip of soap suds. He needed to clean his truck—fast. The delivery job for Tommy had gone south, and the cargo crate in the back had left a sticky, reddish stain on the floorboards. He didn’t ask questions. He never did. But tonight, his hands shook as he fed quarters i
David Knutson
Oct 69 min read


Welcome to Washed Clean: A Mystery Series Straight from the Suds of Rice Street Car Wash!
Ever wonder what secrets lurk behind the gleaming chrome and swirling soap at your local car wash? Buckle up, because Washed Clean is a thrilling new Christian mystery series set right here at Rice Street Car Wash—where everyday grime hides deadly truths, and a simple rinse can lead to profound redemption.
David Knutson
Oct 52 min read


Master Your Wash with Our Self-Serve Car Wash Bays
Our self-serve bays are designed for control and convenience, offering 10 distinct functions to tackle every speck of grime. Follow this step-by-step guide to make your car glow while maximizing efficiency, especially if you’re paying with a credit card—time’s ticking the moment you swipe!
David Knutson
Oct 53 min read


A Local’s Guide to Keeping Your Car Looking New in St. Paul
Minnesota winters are notorious for road salt, and while it keeps our streets safe, it can wreak havoc on your vehicle’s paint and undercarriage. Salt buildup can lead to rust, corrosion, and long-term damage if not washed off regularly.
Local Tip: Wash your car every 7–10 days in winter, especially after snowstorms, and don't forget to wash the under side of the vehicle.
David Knutson
Sep 303 min read


Touchless vs. Self-Serve Car Wash: Which is Right for You?
At Rice Street Car Wash, we know every driver has their own preferences when it comes to keeping their car, truck, or SUV clean. That’s why we offer two state-of-the-art options at our Maplewood location: the Petit i360 Touch-Free Automatic Wash and six oversized self-serve bays. Both deliver exceptional results—but which one is the best fit for you?
David Knutson
Sep 303 min read


Serving Our Whole Community: Now Featuring Spanish and Hmong Translations
we’ve added Spanish and Hmong translations throughout our self-serve wash bays — so you can read and understand each function clearly, in the language that feels most comfortable to you.
David Knutson
Sep 302 min read


What is Ceramic Coating?
Ceramic coating is a premium protective layer applied to your car's exterior during the wash process. It’s made from advanced nanotechnology that creates a clear, durable shield over your vehicle's paint, protecting it from the elements.
David Knutson
Sep 301 min read
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