5 Best Windshield Washer Fluid (2024)

5 Best Windshield Washer Fluid (1)

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Automotive

Updated June 2024

Bottom line

Pros

Cons

Best of the Best

5 Best Windshield Washer Fluid (2)

nextzett

Kristall Klar Washer Fluid

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Highly Effective

Bottom Line

Get a lot of bang for your buck with this highly effective and biodegradable concentrated solution.

Pros

Highly concentrated 8.5-ounce bottle makes 13 gallons of fluid when mixed with ordinary tap water. Removes film, sap, and bug splatter. Lubricates wipers for less shudder and smoother action. Softens hard water. Biodegradable.

Cons

Doesn't have any freeze protection.

Best Bang for the Buck

5 Best Windshield Washer Fluid (3)

Rain-X

Heavy Duty De-Icer Windshield Washer Fluid

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Most Versatile

Bottom Line

Formulated for ice and snow, but works in all weather conditions to keep your windshield clean.

Cons

May be found at a lower cost at brick-and-mortar stores.

5 Best Windshield Washer Fluid (4)

MWC

Windshield Washer Fluid + Bug Remover

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Warm Weather

Bottom Line

If you live in tropical or subtropical climates, this washer fluid promises to do the trick.

Pros

Formulated for warm and tropical climates. Includes ingredients to reduce bug splatter sticking to windshields. Reduces beading and road grime. Designed to be harmless to wipers and car body paint.

Cons

Solidifies at freezing temperatures. Not for all-weather use.

5 Best Windshield Washer Fluid (5)

Prestone

Deluxe 2-in-1 Windshield Washer Fluid

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Trusted Brand

Bottom Line

A washer fluid designed for all-year, all-weather conditions from a tried and true brand.

Pros

All-season formula works in hot or cold weather. Contains de-icer for snow and frost. Safe down to -27 degrees F. Cleans winter salt, all-year dirt, and summer bug splatter. Reduces beading yet remains for rain sensing wipers.

Cons

Strong odor may linger in car interior.

Most Eco-friendly

Bottom Line

For the environnmentally conscious, this washer fluid is super concentrated and fully biodegradable.

Pros

Boasts of completely biodegradable formula. Highly concentrated, makes 32 gallons from an 8-ounce bottle. Warm-weather formula may be mixed with methanol for cold and freezing temperatures. Includes instructions.

Cons

Not as effective as non-biodegradable fluid.

5 Best Windshield Washer Fluid (7)

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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. About BestReviews

BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.About BestReviews

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32

Models
Considered

204

Consumers
Consulted

16

Hours
Researched

5 Best Windshield Washer Fluid (8) 5 Best Windshield Washer Fluid (9)

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5 Best Windshield Washer Fluid (2024)

FAQs

5 Best Windshield Washer Fluid? ›

Distilled water is the recommended water for washer fluids.

What is the best thing to put in windshield wiper fluid? ›

Distilled water is the recommended water for washer fluids.

What is the best mix for windshield washer fluid? ›

How to Make Ammonia and Dish Soap Windshield Washer Fluid. Pour one gallon of distilled water into a two-gallon container with a cap. Measure exactly one tablespoon of dish soap and one-half cup of ammonia. Close the container and shake until well mixed.

Does it matter what windshield washer fluid I get? ›

Different types of fluids are better suited for different environments. For instance, wiper fluids with de-icing chemicals are better suited for cold weather climates, while regular fluids work fine in warm or hot weather. Make sure to purchase a fluid designed for your environment and temperature range.

What is the best windshield washer fluid for extreme cold weather? ›

Prestone ® De-Icer Winter Windshield Washer Fluid is specially designed to improve winter driving visibility. It is formulated to melt ice & frost fast, down to -34°F. Prestone De-Icer washer fluid works hard to prevent dangerous refreeze.

What is the best solution for windshield wipers? ›

To clean your windshield wiper, you'll need a microfiber cloth. A rag or paper towel is also fine. There isn't really a product designed to be a windshield wiper cleaner. Soapy water, denatured alcohol, or glass cleaner are great cleaning solutions.

What liquid is good for windshield wipers? ›

Used by many auto repair shops and also recommended by Amazon as one of their best windshield products, Aqua Charge is a highly concentrated wiper fluid. One bottle of Aqua Charge creates 55 gallons of premium washer fluid, which makes this product extremely cost effective.

What is the best alternative to windshield washer fluid? ›

White vinegar: This natural substance will not freeze in cold conditions and is a known effective glass cleaner. Ensure that you dilute the vinegar in three-part water to safeguard the acidity won't destroy your paint.

What color of windshield washer fluid is the best? ›

Blue: Standard year-round fluid, effective for dust and road dirt. Green: Summer driving, effective bug remover. Orange: All-season with deicer, effective against ice and road salt. Yellow: Winter with deicer, effective melting ice off the windshield with freeze protection up to -34 degrees.

Is it okay to mix different brands of windshield washer fluid? ›

All windshield washer fluid has the same basic makeup, soap, alcohol and water. Some fluids have chemicals that bead water, others are better at removing bugs. Yes, you can mix the different fluids, but you may lose some of the “special” features of certain fluids.

What is the difference between blue and purple windshield washer fluid? ›

The purple stuff is usually more expensive than the blue stuff is and less expensive than Rain-X. It offers a higher standard that matches Rain-X for some qualities, but not for water beading technology. Windshield washer fluid was designed to enable drivers to see better under adverse driving conditions.

Is it OK to use water instead of windshield wiper fluid? ›

While water does clean your windshield, it isn't as effective as washer fluid. The fluid contains solvents that loosen and clean dirt and debris on your windshield. Water will likely smear the dirt and grime. Water freezes and could cause damage to your tank and fluid lines.

How do I know what windshield fluid to use? ›

There are many types of windshield washer fluids on the market, with different formulations for various climates. Many of them contain alcohol to prevent them from freezing. If you look at the label, it will usually let you know the lowest temperature the fluid can handle while still being able to work properly.

What can I add to my windshield washer fluid to keep it from freezing? ›

Add rubbing alcohol or vodka to your windshield washer fluid. Adding a little bit of rubbing alcohol or high-proof vodka to your windshield washer fluid is an easy way to keep it from freezing during the winter months. Both have lower freezing points which can keep your windshield washer fluid from freezing.

What is a good substitute for windshield washer fluid? ›

White vinegar

According to Autoblog, this all-natural substance won't freeze in cold temperatures and is known for being an effective glass-cleaner during the winter. Dilute one part distilled white vinegar to three parts water to ensure that the acidity won't affect your car's paint or mechanical components.

Can I put Windex in my windshield wiper fluid? ›

So wouldn't it be a good idea to add some Windex to your windshield wiper fluid, also known as washer fluid, to keep it that way, or to replace your wiper fluid altogether with Windex? The answer is a resounding “no” on all counts, as this will damage many parts of your vehicle—including the glass.

Can you put vinegar in your windshield washer reservoir? ›

Fill the gallon container with water and mix in the dish soap, ammonia (or vinegar), and a few drops of the blue food coloring. Put the cap on the jug and gently swirl it or tip it upside down a couple times to mix the ingredients together. You can then pour the mixture into its designated spot in your car.

How much rubbing alcohol to add to windshield washer fluid? ›

1 gal water. 1-3 tsp liquid dishwashing soap (for the sink, not the machine). a splash or 2 of rubbing alcohol. into the washer tank.

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