Best spot free and streak free car wash

November 14, 2025

Great on windows, shower doors, etc. No streaks and no hard water spots. Not just for your car!

Source:

Size: 48 oz

- Sophia

Almost good enough

October 29, 2025

I like to wash my car, but hate to dry it. Even though we don't have hard water, there are always spots on the car if I don't dry it. This soap ALMOST stops that. Almost. There are significantly less spots than if I don't use it, but they're still visible on the side windows after it dries. As a soap, it's as good as any of the car wash soaps.

Source:

Size: 48 oz

- Kevin

Would buy again

October 23, 2025

So far this product has done what it says..

Source:

Size: 48 oz

- me

very good investment

October 13, 2025

just washed my car with this, i always dry my car off with microfiber towels after. The sparkles in my paint really shined after using. I alway recomend rain-x water repellent as well it helps tremendously in the rain.

Source:

Size: 48 oz

- hannah

Clean spot free

October 12, 2025

RainX spot free cleans and foams up great with a pressure washer foam cannon and leaves your vehicle shining. Provides streak free surface beads water right off the paint.

Source:

Size: 48 oz

- kenneth

No Spots

October 07, 2025

Great. Wash our black autos with not water spotting.

Source:

Size: 48 oz

- Mirandy73

Awesome

September 19, 2025

The only car wash I use for my vehicles. Just wash and let air dry with no spots at all. Just like going to the car wash but at home.

Source:

Size: 48 oz

- Joe

Okay soap, but is not spot free if you don't dry.

September 06, 2025

Okay car wash soap, but it doesn't do what it claims: “no drying needed.” You will have spots and streaks if you don't dry.

Source:

Size: 48 oz

- anonymous

Satisfied

August 09, 2025

I've been using this product for over two years now. Does a good job on washing and it cuts down the amount of water spots as it sheds a lot of the water away. I usually finish off by wiping down using a microfiber cloth.

Source:

Size: 48 oz

- Jack

Favorite car wash soap

July 31, 2025

My favorite non-streaking car wash soap.!

Source:

Size: 48 oz

- anonymous

Highly recommended

June 29, 2025

Great price. Truly a spot free product. Shiny car after each wash! Grime free after.

Source:

Size: 48 oz

- Dina

Works great especially if you have hard water.

June 22, 2025

Great stuff helps spotin g with our hard water

Source:

Size: 48 oz

- Peter

Save your back!

June 11, 2025

Saves so much time not having to dry your car!! Never buying another product

Source:

Size: 48 oz

- anonymous

It works but..

May 08, 2025

Not good for polished or waxed paint surfaces as it dulls or removes the coatings as it dries

Source:

Size: 48 oz

-

good car wash

April 23, 2025

did not shed the water that well

Source:

Size: 48 oz

- ROBERT

Excellent

April 01, 2025

Great soap

Source:

Size: 48 oz

- steve

Works pretty good

March 23, 2025

Works good not too harsh

Source:

Size: 48 oz

- RANDY

Works Perfectly

March 20, 2025

This really works! I washed a black car and never had to touch it with a drying cloth except for a couple of drips.

Source:

Size: 48 oz

- TD

Rain X car wash

December 29, 2024

Works great. No spots

Source:

Size: 48 oz

- Kathleen

Worth It

December 03, 2024

This car wash solution is very good. Does not streak and removes all the gunk well. Worth the extra cost for sure.

Source:

Size: 48 oz

- Bobo

RainX Spot Free Car Wash works great.

November 04, 2024

RainX Spot Free Car wash works great. I live in SW MO. where it gets very hot in the summer. I use this stuff and it's streak free even when it's 100° out.

Source:

Size: 48 oz

- MikeL

Car wash. X tea Raix

August 14, 2024

I like it very much your store. Walmart your prices fits my budget …………

Source:

Size: 48 oz

- Suzanne

No spots

August 03, 2024

Love to just wash my car and walk away. I'm too old to chamois a car, so this works wonderfully!

Source:

Size: 48 oz

- Merridy

Great car wash

June 15, 2024

I purchased this car wash for my Grandson. He used it on his Dodge Challenger and the color of the paint popped after using this car wash. It works great 👍

Source:

Size: 48 oz

- Eric the Great

Good product. saves time.

May 31, 2024

Good product. Saves time.

Source:

Size: 48 oz

- Ogo4god

it worked great!

May 07, 2024

Almost never write reviews, but i was very impressed with this shampoo for the price as too more expensive rinseless car shampoo's. Left my car very shiny and clean

Source:

Size: 48 oz

- Mat

Great formula - Cuts spotting significantly

March 12, 2024

This formula has solved spotting problems due to hard water and a sunny car wash location.

Source:

Size: 48 oz

- Michael

car wash

February 18, 2024

it works well, but it's a little thin

Source:

Size: 48 oz

- mark

Soap

November 10, 2023

I love the fact that you dont have to dry it

Source:

Size: 48 oz

- Pasillas

Must buy

August 26, 2023

Works very well. It truly spot free.

Source:

Size: 48 oz

- Robert

Great

August 18, 2023

This product works great. Wash it on, spray off and it dries without spots or streaks. Love it!!

Source:

Size: 48 oz

- Terry

Great and leaves no spots as it advertises

August 05, 2023

I love this car wash cleans well and best of all it leaves no water spots

Source:

Size: 48 oz

- Lamar

Good stuff

July 27, 2023

Rain x spot free car wash, unless I am doing something wrong while washing my car I still notice quite a few spots when it's done drying but other than that it's good soap stays on the car doesn't run off too bad

Source:

Size: 48 oz

- greg

Save $ wash it at home!

July 09, 2023

Great cleaning car washes at home

Source:

Size: 48 oz

- Suzanne

Less time washing my car

June 22, 2023

My car wash time cut in half with spot free

Source:

Size: 48 oz

- BobTheFarmer

Works on my 2007 4Runner

April 12, 2023

This product works as advertised on my car. The paint is in very good condition as would be expected of a Toyota made in Japan. I don't get some of the bad reviews. Takes paint off a new car?? I would ask for a picture but wouldn't trust that either. BS

Source:

Size: 48 oz

- subtropical

very good

March 05, 2023

Great delivery and product!

Source:

Size: 48 oz

- patti

It really works

August 29, 2022

Really,this car wash cut my time in half and it works 95 percent spotless,washed my truck and trailer,very satisfied

Source:

Size: 48 oz

- Rickie

works very well

December 22, 2021

Very impressed. On my black Tesla this was great because I started noticing slight swirl marks from towel drying due to the super soft paint/ clear that Tesla, and most newer cars have on them. I still use a micro fiber towel on some windows and on the door handles so it doesnt pool around when they pull back into the door. Would highly recommend. I would like a bigger size than the 48oz. IM SURE THE REVIEWS GIVING IT 1 STAR RATING ARE FAKE.

Source:

Size: 48 oz

- kam

Must have if you Wash your own cars.

July 18, 2021

Spot free as advertised.

Source:

Size: 48 oz

- stephen

Car Wash Quality at Home

June 12, 2021

had to adjust my foam gun to get the right amount but works great

Source:

Size: 48 oz

- Mario

Indeed, spot-free

June 04, 2021

This is as advertised, spot-free after drying. No waxing necessary. I used it to wipe my car instead of a car wash. The only negative is that it has a little bit of a foam for my own liking. Otherwise, it is a fantastic product. I use 1 fl oz to get the entire car wiped clean.

Source:

Size: 48 oz

- Rosemary

Good stuff maybe

May 25, 2021

Trial buy even though it cost more it says that you do not have to wipe your car off and it will not leave drops

Source:

Size: 48 oz

- Bill

Spot Free Car wash - Very good

April 12, 2021

Great product, it foams up well and does actually leave a nice spot free (for the most part) finish.

Source:

Size: 48 oz

- Adrian

as advertised

March 14, 2021

worked well cleaned the car and left no spots

Source:

Size: 48 oz

- phantomthought

AAAAAAAAAAAAAAAAA+++++++++++++++++

February 27, 2021

AAAAAAAAAAAAAAAAA+++++++++++++++++

Source:

Size: 48 oz

- GLENN

I would buy this again

October 13, 2020

No spots!

Source:

Size: 48 oz

- Elizabeth

Seems to work, need to check long term use

July 15, 2020

Washed the car on a hot sunny day, haven't noticed any spots!

Source:

Size: 48 oz

- Frank

Not perfect, but the best stuff on the market

July 09, 2020

It's not magic, but it seriously helps keep water spots to a minimum. I still recommend doing a light towel dry quick drive after a wash. If you just wash your car and leave it out in the 100 degree heat, yeah, you'll still get water spots. But if you use your brain this stuff is amazing for those of us stuck with hard water.

Source:

Size: 48 oz

- Mason

Leaves Streak Marks

July 02, 2020

My family and I have used this on 4 different vehicles. If you do not wipe dry the vehicle soon after rinsing off, it leaves streak marks. I had to use spray wax to remove the streaking. For what this product claims, I do not recommend it. It washes ok though. Not dryless unless you don't mind streak marks.

Source:

Size: 48 oz

- BuckeyeBoy