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The Diamond Auto Spa
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The Diamond Auto Spa

1111 Jefferson Ave, Denver, IA3.1

The Diamond Auto Spa in Denver, IA offers touchless, brushless automated car wash technology at 1111 Jefferson Ave.

The Diamond Auto Spa — Touchless & Brushless Car Wash in Denver, IA

The Diamond Auto Spa in Denver, IA offers touchless, brushless automated car wash technology at 1111 Jefferson Ave. With 24-hour access on Fridays, you can get your vehicle cleaned on your schedule. The brushless system is designed to be gentle on your car's paint while effectively removing dirt and grime. Whether you need a quick wash or a more thorough cleaning, The Diamond Auto Spa provides convenient service for Denver-area drivers. Stop by the location on Jefferson Avenue to experience their touchless wash system.

Wash Type & Equipment

Equipment: D&S · IQ 2.0 Genius Series

Equipment identified via AI image recognition and may not be 100% accurate. Car washes may upgrade or replace equipment over time.

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Positive touchless reviews

Based on customer review analysis

What Customers Say About the Touchless Wash

1 review

Real reviews from Google mentioning the touchless experience

My work truck has a ladder rack so I had to use the touch free wash. I gotta tell you the touch free wash is the best touch free wash I've ever been in. It completely removed all the caked on dried out gravel road dust on the truck. Very impressed.

Adam Stanga year ago
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Frequently Asked Questions

Is The Diamond Auto Spa a touchless car wash?
Yes, The Diamond Auto Spa in Denver, IA is a verified touchless (brushless) car wash — also known as a touch-free or no-touch wash — that cleans your vehicle using high-pressure water and detergents without physical contact. They use IQ 2.0 Genius Series touchless wash equipment.
What are the hours for The Diamond Auto Spa?
The Diamond Auto Spa hours: Friday: Open 24 hours.
How much does The Diamond Auto Spa cost?
Pricing varies by wash package. Contact them at +1 319-303-1018 or visit their website for current prices.
What equipment does The Diamond Auto Spa use?
The Diamond Auto Spa uses IQ 2.0 Genius Series. This touch-free technology ensures a scratch-free, brushless wash every time.
Is The Diamond Auto Spa safe for Tesla, BMW, and luxury vehicles?
Yes. The Diamond Auto Spa is a touchless car wash, meaning no brushes or cloth ever contact your vehicle. This makes it the safest automated wash option for luxury and high-end vehicles including Tesla Model 3, Model Y, and Model S, BMW, Mercedes-Benz, Lexus, Audi, Porsche, Range Rover, and Genesis. Touchless washes are also recommended by auto detailing professionals for cars with ceramic coatings, paint protection film (PPF), vinyl wraps, or any premium paint finish.
Where is The Diamond Auto Spa located?
The Diamond Auto Spa is located at 1111 Jefferson Ave, Denver, IA 50622. Call them at +1 319-303-1018. Get directions via Google Maps.

Contact & Info

1111 Jefferson Ave
Denver, IA 50622
+1 319-303-1018
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Hours of Operation

FridayOpen 24 hours
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Last verified: February 20, 2026