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Anyone who has ever tried to drive with a dirty windshield can agree that it is not only annoying, but also potentially dangerous.
If you do not have good windshield washer fluid in your car, you can be stuck driving with limited visibility. But how do you tell which brand is the best windshield washer fluid? This list compiled the top 10 windshield washer fluids on the market to help you decide.
Later on, the buying guide will direct you on what to consider when purchasing windshield washer fluid. For now, let’s look at the list.
- Top 10 Best Windshield Washer Fluids In 2021 Reviews
- 1 Prestone All Season 3-in-1 Windshield Washer Fluid
- 2 Rain-X Washer Fluid Additive
- 3 Prestone Bug Wash Summer Windshield Washer Fluid
- 4 Nextzett Kristall Klar Washer Fluid
- 5 303 Products Instant Windshield Washer Tablets
- 6 Sanco Industries Aqua Charge Windshield Washer Ultra Concentrate
- 7 Genuine OEM Mercedes Benz Winter Fit Windshield Washer Fluid Concentrate
- 8 BMW Windshield Washer Concentrate
- 9 CAF Outdoor Cleaning SEMPER Quick Dissolve Windshield Cleaner Mix
- 10 Gunk M506 Concentrated Windshield Washer Solvent
- Best Windshield Washer Fluid Buying Guide
Top 10 Best Windshield Washer Fluids In 2021 Reviews
1 Prestone All Season 3-in-1 Windshield Washer Fluid
This is a windshield washer fluid you can use through dirt, mud, dust, snow and ice. Prestone does it all. This company makes several high-quality automotive fluid products. This one in particular is meant to be an all-season windshield washer fluid.
No matter what the weather looks like, this windshield washer fluid will keep your windshield clear and clean. With de-ice ingredients, it will melt ice fast and protect against freezing down to -27 degrees Fahrenheit. It also has bug wash to penetrate through the toughest bug reside and remove them entirely. Lastly, it is water repellent and leaves no streaks or glare.
Some windshield washer fluid contains harsh chemicals that can actually damage your car. This product, however, is strong but gentle. It will power through bugs and dirt but will not harm or discolor your car’s paint.
It also has a thick, no-drip consistency which makes pouring it into your vehicle easier. You also do not need to worry about changing and flushing your washer fluid throughout the year. This one will last you through all the seasons.
- All-season fluid
- Streak free
- Will not damage paint
- Initial chemical smell can be strong
2 Rain-X Washer Fluid Additive
If you take your vehicle seriously, you have heard of Rain-X products. This company is famous for its products that repel water and keep windshields clear. This particular product is an additive that you add to your existing washer fluid.
This additive gives your current washer fluid the boost it needs to keep your windshield clean and clear. It applies water beading technology to repel water so you can see better through rain. It also helps prevent and remove ice, snow, and sleet so this product can be used year-round.
Bugs and dirt are also no match against this additive. It keeps bugs and road debris from sticking to your windshield and improves the cleaning power of your current washer fluid.
You can also dilute the Rain-X Washer Fluid Additive with one gallon of water and add that directly to your washer fluid tank. It works just as well with water as it does with any windshield washer fluid.
- Can be added to current washer fluid or just water
- Repels water
- Acts as a cleaning agent against bugs and dirt
- Just an additive, not washer fluid
- If not diluted properly it can cause problems in washer fluid tank
3 Prestone Bug Wash Summer Windshield Washer Fluid
It is no surprise that Prestone is making the list again. However, this time it is for their summer windshield washer fluid. It is specially formulated to protect against all the summer elements that plague your windshield.
Not only does it clean your windshield without leaving streaks, but also removes dirt and debris. This washer fluid powers through bug residue, road grime, bird droppings and tree sap. All of the things that summer brings to your windshield are cleaned off in no time.
The Power Cleaner additive in this formula breaks through the toughest residue like sap and bugs. It removes up to 99.99 percent of all bugs from your windshield. It also has water repellent advanced beading which repels water for streak-free driving visibility.
Leaving behind a fresh citrus scent, this washer fluid makes your windshield shine with no streaks.
- Can remove heavy-duty debris like sap
- Water repelling
- Strong bug residue cleaner
- Only effective during summer months
- Not effective as a defrost or de-ice fluid
4 Nextzett Kristall Klar Washer Fluid
Nextzett is a popular German company that specializes in automotive detailing products. This washer fluid additive is one of their most common products.
This concentrated washer fluid mixes with regular tap water to make a strong windshield washer fluid. One bottle can make over 12 gallons of highly effective washer fluid. One dose makes up to two gallons of fluid on its own. On its own, it is 200 times more concentrated than standard washer fluid.
The only thing this liquid leaves behind is a fresh citrus scent. It cuts through dirt, bugs and other debris that limit your visibility on your windshield. This concentration completely dissolves in water and contains lubricants. This helps to keep your washer fluid system clog-free and clean.
The formula is biodegradable, phosphate free and ammonia free. This keeps your paint, chrome, rubber and plastic safe from corrosion or fading. It also helps diminish a strong chemical scent that many washer fluids have.
- Highly concentrated
- Makes up to 12 gallons with one bottle
- Cleans windshield without streaking
- Will freeze in extreme cold, so not meant for cold climates or winter seasons
5 303 Products Instant Windshield Washer Tablets
Windshield washer fluid does not always have to come in a liquid form. In fact, tablets are highly concentrated and can mix directly with water to create a stronger washer fluid then a liquid washer fluid.
With three-times the cleaning power of standard washer fluid, these tablets will have your windshield sparking and clear. Each tablet can make up to one gallon of high-quality cleaner. Simply drop one tablet into your reservoir with a gallon of water and give it a minute to dissolve. There is no need to stir the formula, just let it dissolve entirely before using.
Once the tablet is dissolved completely, the fluid will remove bugs, road film, dirt and grime from your windshield. It is a streak-free formula that will increase visibility while driving.
These tablets are not only powerful but are economically friendly. The tablets significantly reduce the amount of plastic container waste in landfills. The tablets themselves are also non-toxic and biodegradable. They will not harm rubber or paint.
- One tablet makes up to a gallon of washer fluid
- Cleans bugs dirt and grime from windshield
- May take a while to dissolve completely
- If the tablet does not dissolve completely, buildup can occur in washer fluid tank
6 Sanco Industries Aqua Charge Windshield Washer Ultra Concentrate
Dumping a bottle of windshield washer fluid into your reservoir can be convenient, but that also means buying a new bottle every time you are out of fluid. With a concentrate like the Aqua Charge Windshield Washer, you only need one bottle to last you through multiple reservoir fillings.
This concentrated formula can make 55 gallons of premium washer fluid. Simply add it to water for ultimate cleaning power. You only need a couple ounces to make a strong cleaning solution.
With consistent quality and power, each wash will be streak free no matter how long the original bottle has been sitting on your shelf. This formula cuts through bugs, road filth, bird droppings and tree sap.
The clear instructions included on how to properly dilute the solution, you will be able to make the perfect ratio each time.
- Concentrated for powerful cleaning
- Cuts through debris like bugs and sap
- Easy to mix with water
- Freezes with cold temperatures
- If not diluted properly, can be corrosive and will stain
7 Genuine OEM Mercedes Benz Winter Fit Windshield Washer Fluid Concentrate
Anyone who knows cars knows that Mercedes Benz is a luxury vehicle company that only supplies top quality products. This formula was specifically created to match that standard.
This is a concentrate that when diluted with tap water, provides top level cleaning capabilities. You can also mix it with your current favorite windshield washer fluid to give it a boost. It is easy to use and tells you exact ratios right on the bottle, so you get a perfect mix every time.
Although this formula is made specifically for Mercedes Benz vehicles, it can be used safely on any vehicle. It cuts through dirt and grime as well as bug residue to keep your windshield clear and maximize visibility.
- High-quality formula
- Can be added to water or current washer fluid
- Can be used on any vehicle
- High concentration can be damaging if not properly diluted
8 BMW Windshield Washer Concentrate
Once again, we have a product from a high-end auto company. BMW only produces the best products and this windshield washer concentrate is a strong cleaner.
As with other concentrates, this windshield washer fluid needs to be properly diluted. You can add it to water or your current washer fluid for a strong cleaning solution.
It provides streak-free cleaning and does not damage your car’s surface paint or rubber. This product also cuts through dirt, bug residue, road grime and other common windshield dirt. The odorless concentrate will not give you the strong chemical smell that most concentrates would.
The concentrate has easy to follow instructions, so you get the perfect ratio every time.
- Strong concentration for powerful cleaning
- Easy to follow ratio instructions
- Can be added to water or windshield washer fluid
- Very flammable
- If not diluted properly, can be harmful to skin
9 CAF Outdoor Cleaning SEMPER Quick Dissolve Windshield Cleaner Mix
CAF Outdoor Cleaning makes multiple products specifically for outdoor appliances. This product is specifically made for cleaning windshields with powerful ingredients.
With quick dissolving solution, this product goes further than liquid washer fluid to last longer and be used multiple times. All you have to do is add water and you can have a gallon of strong cleaning fluid.
This washer powder cleans through dirt and grime, bug residue and other debris that cling to windshields. Each package has five pouches that are dropped right into your reservoir. The powder dissolves quickly and fills an entire reservoir with high-quality cleaning washer fluid. The package is resealable to protect the rest of the pouches for future use.
The packaging is also eco-friendly by eliminating wasteful plastic jugs from traditional washer fluid containers.
- Packaging helps eliminate waste
- Pouches dissolve quickly
- Adds directly to water
- Any powder that does not dissolve could cause buildup in the reservoir
10 Gunk M506 Concentrated Windshield Washer Solvent
GUNK is a local family company that produces high-quality automotive products. This is a great way to support small business owners.
GUNK windshield washer solvent is a concentrated solution that can be added to water or other windshield washer fluid. The ammonia dissolves grime, bugs and dirt to leave a streak-free shine.
You can use any amount of this solvent that you want, but the entire bottle can be added to water to make the most effective cleaner. If you are adding it to your current washer fluid, you do not need to use the entire bottle.
This product will provide strong cleaning capabilities without the strong smell or harsh chemicals of other windshield washer fluids. It also is eco-friendly and will not harm the environment with run-off.
- Supports local business
- Powerful concentrated cleaning solution
- One bottle mixed with water only makes one gallon of effective washer fluid
- Will freeze in cold climates
Best Windshield Washer Fluid Buying Guide
Before you purchase windshield washer fluid, it is important to pay attention to the details of the product. There are different formulas that are better for different things, such as climate or type of debris. Here is a comprehensive list of things you should consider when looking at these products:
- What Kind Of Debris Does Your Windshield Typically Encounter?
Do you live in a rural area with a lot of bugs and dust? Or in a city where you park under trees and frequently have bird droppings on your windshield? These are all important things to consider. If you have a sap tree in your neighborhood or driveway, you will want a product like the Prestone Bug Wash Summer Windshield Washer Fluid that can power through those difficult residues.
- What Kind Of Climate Do You Live In?
Many of these washer fluids have a freezing point. If you live in an area that gets very cold during winter seasons, you should consider a product that can withstand all seasons, such as the Prestone All Season 3-in-1 Windshield Washer Fluid. However, if you live in a relatively mild climate, any of the products above would be appropriate. Pay attention to the freezing temperature levels of these products to avoid damaging your reservoir.
- Would You Prefer To Mix Your Solution Yourself Or Have The Convenience Of The Solution Being Ready To Pour?
Many of the products listed above are additives. It may be more convenient for you to purchase a washer fluid that can be poured directly into your reservoir, however, some additives can be more effective and eco-friendlier.
- Keep Your Skin And Car Protected.
If you decide to go with a concentrated washer fluid, it is important to protect yourself from the strong chemicals. Wearing gloves and possibly even eye protection is important to keep yourself safe from these chemicals. Many of them can splash or accidentally spill while you are mixing them, so prioritize your safety.
What Else Can Help?
To keep the rest of your car clean from bugs and dirt, try a waterless car wash. This is an easy way to keep your car looking brand new between washes. Giving your car a good coat of wax can also make it easier to clean off bugs, dirt and debris while protecting the surface. Another great item to have in your garage to keep your windshield looking great is a windshield repair kit. Keeping it clean is important, but if you have any chips or cracks a repair kit can restore your windshield back to a safe and solid strength.
Any of the windshield washer fluids above will keep your windshield clean. The most important reason to purchase any of them is to maximize your visibility while driving. Once you factor in what elements you typically face and the type of debris that clings to your windshield, you should be able to choose the best windshield washer fluid for you.