Can I Use Dish Soap to Detail My Car?

Dish soap may seem harmless, but using it on your car can cause long-term damage. Here’s why it’s not recommended and what to use instead.

By RetroClean Detailing
December 15, 2025

Dish soap is designed to remove grease and food — not protect car paint. While it can make your car look clean at first, dish soap is much harsher than proper car wash products.

Using it occasionally in emergencies may not cause instant damage, but repeated use can strip protection and leave your paint vulnerable.

Why Dish Soap Is Bad for Car Paint

Dish soap removes oils — including the protective wax or sealant on your car. Over time, this can lead to:

  • Loss of shine
  • Faster fading and oxidation
  • Increased risk of swirl marks
  • Paint drying out and becoming dull

Car wash soaps are formulated to clean safely while preserving protection. Dish soap is not.

What to Use Instead of Dish Soap

For safe and effective cleaning, use products designed for cars:

  • pH-balanced car wash soap
  • Microfiber wash mitts
  • Two-bucket wash method
  • Regular waxing or sealant for protection

These products clean dirt without stripping the paint’s protective layers.

Conclusion

Dish soap might clean your car, but it also removes the protection that keeps your paint looking good. Using the right products helps your car stay glossy, protected, and damage-free.

📍 If you’re in New York, RetroClean Detailing uses professional-grade products to clean and protect your car safely — right at your driveway.