Best Windshield Washer Fluids in the UK

Review & Comparison, Last Update November 13, 2020
Looking for a reliable high-performance windshield washer fluid but feel somewhat bewildered by a variety of products available on the market? To help you with your choice, below, we've selected the best windshield washer fluids so you can check out what the market offers and find a proper cleaning agent that will suit your vehicle most. ...Read more ...Read less
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BEST 2020
PROS
CONS
OUR VERDICT
Type
Volume
Extras
Warranty
 
PROS

When undiluted, this cleaning agent won't freeze at extremely low temperatures down to -63°C. Even if the liquid is mixed with water at a 2:1 ratio, it won't freeze at -35°C.

CONS

It's quite expensive.

OUR VERDICT

Produced by a well-known German brand, the BMW Genuine Washer Fluid is currently one of the best cleaning agents you can get for your vehicle. It removes slush and road salt in mere seconds, making a perfect choice for the muckiest of days.

detailed parameters
Type

All-season (Effective in the undiluted form down to -63°C)

Volume

5 litres

Extras

Streak-free formula, Removes slush and road salt

Warranty

Amazon's 30-day return policy

PROS

The formula doesn't contain any harmful chemicals and is completely biodegradable, so it's an environmentally-friendly product that is completely safe for the respiratory tract.

CONS

Some users find the scent a bit unpleasant.

OUR VERDICT

The Holts Screenwash is a must-have product for every car or motorcycle owner as it removes dirt, insect residue, bird droppings, tree sap and other types of dirt from the windshield instantly. Does not freeze up to -5°C.

detailed parameters
Type

All-season (Effective in the undiluted form down to -5°C)

Volume

5 litres

Extras

Biodegradable, high-visibility and streak-free formula, Removes stubborn dirt and traffic film

Warranty

Amazon's 30-day return policy

PROS

Infused with an anti-freeze, this cleaner can break through a thin ice layer formed on your windshield, thus, saving you the time and effort on scrapping it off

CONS

It's not that easy to pour into a washer reservoir.

OUR VERDICT

CarPlan offers a good all-season washing liquid that is famous for its versatility. It can be used not only for cleaning your vehicle's windshield but also for removing dirt and grime from its headlights without the risk of dulling.

detailed parameters
Type

All-season (Effective in the undiluted form down to -5°C)

Volume

5 litres

Extras

Streak-free formula, Removes dirt, grime and insect deposits

Warranty

Amazon's 30-day return policy

PROS

A little goes a long way - 25 ml of this concentrate makes 2.5 l cleaning fluid. For easy diluting, the bottle has a dosage reservoir with measuring markings at the top.

CONS

The dilution process takes considerable time.

OUR VERDICT

This is a super-concentrated screen wash mix that lets you vary the cleaning strength depending on the road conditions. It comes in a small tub that is great for those individuals who are tight on storage space or just want to be neat.

detailed parameters
Type

Summer (use above 0°C)

Volume

0.25 litre of concentrate (makes 25 gallons)

Extras

Measuring markings, Removes road grime, oil, soot, silicone, insects

Warranty

Amazon's 30-day return policy

PROS

Ergonomically shaped, this bottle will let you accurately pour the liquid right into the washer reservoir of your car without spilling a drop. The wash has a pleasant, unobtrusive smell.

CONS

It takes a good while to dry.

OUR VERDICT

If you often drive in the rain or snow, the Rain-X additive can become a game-changer. It significantly improves the hydrophobic coating of the screen, making water drops to bead up and run off. So, better visibility is guaranteed.

detailed parameters
Type

All-season (Effective in the undiluted form down to -20°C)

Volume

0.5 litre

Extras

Streak-free formula, Removes road grime, bug residue, tree sap and bird droppings

Warranty

Amazon's 30-day return policy

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BMW Genuine

For Extreme Temperatures

If you are looking for the premium car washer, this BMW Genuine Car Window Windscreen Wash with Antifreeze is surely worth your attention. Just as the name implies, this is an original BMW washer fluid, which means you're getting not only high-quality cleaning solution but also excellent customer support from BMW direct. So, though the product's price is quite high, it's well worth it.

Not to nibble around the edges, the biggest mark in favour of this washer is that it stays effective down to -63°C in the undiluted form. Simply mix it in the right proportion: 2:1 works up to -35°C, 1:1 - up to -23°C and 1:2 for -12°C. This way no matter how freezing the temperature is outside, you can be sure the pipes of your vehicle will be protected from clogging and the windscreen will not get covered with ice. That said, the product can also be used during the summer to remove slush and road salt from the glass - just dilute it in greater proportions.

It's also worth noting that the BMW fluid is suitable for flat-jet nozzles and can be safely used in a car washing tunnel. It contains a special limescale protection formula that decreases the precipitation of hard mixing water, allowing it to be used with tap water. This formula is also free of toxic methanol.

So, if you're after the purest and most effective windscreen solution that would be suitable for extreme temperatures, you'll be hard-pressed to find a better option than this.

Review of BMW Genuine Car Window Windscreen Wash Clean Antifreeze 5L

Additional Info

    Manufacturer

Last updated price $0.00
Stock In stock
ASIN B01L1OF0LM

 

Holts Concentrated

Convenience of Use

With more than a hundred years of experience, Holts is currently one of the global leaders in the car aftercare market. It develops a vast range of high-quality products that help vehicles run better and last longer. The Holts Concentrated Screen Wash is one of them. It can quickly remove the dirt build-up from the windscreen of your car, leaving it crystal clear and free from smears.

Advertised as an all-season washer, the Holts liquid delivers on its claims, providing drivers with exceptional visibility all year round. The product works wonders dissolving dirt, traffic film, bird deposits, and other small debris that might impair the view through your windscreen or cause dangerous glare from sunlight or headlights at night.

Not dissimilar to other fluids, the Holts concentrate should be diluted in different proportions depending on the temperature and weather conditions. Generally, the typical ratio for winter makes 1:1 while for summer it'll go up to 25:1. For transitional weather, you may want to stick to a 9:1 proportion which many users find to be the most adequate.

In all, if you need an effective all-weather windscreen washer from a reliable manufacturer, this one fits the bill just perfectly. The Holts Concentrate works in rain, snow and sunshine and leaves no dirt behind. Besides, the fluid has a very lovely smell.  

Review of Holts Concentrated Screen Wash 5L

Additional Info

    Manufacturer

Last updated price $0.00
Stock In stock
ASIN B00SFAN5OA

 

CarPlan All Seasons

Good Value

If you live in a region with mild winters and see no reason to overpay for super-concentrated windshield washer fluids that come at super-high costs, the CarPlan All Seasons Screenwash may be exactly what you need. For less than £7, you can get as many as 5 litres of wash that will effectively tackle dirt, grime, and insect deposits.

What differs this wash from many other similar products is that the solution comes already pre-mixed, meaning there will be no preparation steps and you will be able to simply pour it into the washer compartment without a need to dilute it beforehand. That said, keep note that to store the bottle with the unused solution, you'll need to put it in the upright position.

The CarPlan All Seasons Screenwash delivers a fast cleaning action and can be used both in summer and moderate winter (down to -4°C). The cleaning formula of the product has no harsh detergents but its cleaning properties are quite impressive. Plus, the product contains anti-smear agents to prevent haze.

So, if you're after an effective and affordable wash that requires minimum effort on your part, this fluid may be the right choice. Simply pour it directly into your car's washer compartment and it'll make your windscreen super clear.

Review of CarPlan All Seasons Ready Mixed Screen Wash 5L
Last updated price $0.00
Stock In stock
ASIN B004DEC8L8

 

Sonax Xtreme

Small but Mighty

For those who get irritated by having large part-bottles of wash fluids all around, the SONAX company has come up with the solution - the 250-ml tub of ultra-concentrated wash/car cleaning agent. A little bottle like this is far easier to store in the trunk of a small car or under the sink compared to bulky containers that never seem to match the actual tank size of your vehicle.

Although the SONAX screen wash seems too expensive for the capacity, the high initial cost is easily offset by the amazing dilution ratio. Just 25 ml give 2.5 litres of cleaning fluid, which totals 25 litres for the bottle, making it a pretty decent value. Actually, it works out cheaper than 'ready to use' solutions sold at petrol stations and easily outperforms them when it comes to the cleaning power.

Once diluted, the SONAX wash delivers a clear vision in seconds. Utilising nanotechnology, it's super effective at lifting bug splats and removing road grime from the windscreen. It also instantly eradicates dazzling and greasy films, making the glass cleaner with no smear marks left behind. The water just beads off, while the screen wiper rubbers don't squeak or judder. That's largely achieved owing to the addition of the glycerine that keeps rubber supple.

All things considered, if you're tight on storage space (or just want to stay neat) but still looking for a high-performance washer, we can't recommend this super-concentrated mix highly enough.

Review of Sonax Xtreme Screen Wash 250ml
Last updated price $0.00
Stock In stock
ASIN B001002M28

 

Rain-X Additive

For Rain and Light Snow

Do you often find yourself driving in the rain and want to improve your safety on the road during those muddy days? Then this Washer Additive by Rain-X can become a real lifesaver in all senses of the word. It's a unique product with water-repellent properties that should be put into a washer reservoir each time the windscreen fluid is used. By doing so, you'll make your screen clearer than ever before and drastically improve its hydrophobic coating. This means you get not only a potent bug, dirt, tree sap, and grime fighter but also a water-repeller that will make raindrops to bead up and run off your windscreen. As a result, you won't need to use your wipers as often, thus improving your visibility on the road.

Just like most washers, the Rain-X needs diluting. In general, a 500-ml bottle will make up 4.5 litres of the mix for summer. For winter, it'll make up to 2 litres (2 parts water to 1 part of this additive will work for mild temperatures up to -5°C, while 1-to-1 part will be sufficient for freezing -10°C).

Overall, this Washer Additive by Rain-X is a good choice for rainy spring and autumn, as well as for those cold winter days when the frost starts 'biting' your nose. It'll do a great job of topping up and adding some water repellence to your car's windscreen, working amazingly well for rainy and snowy conditions. The water beads will easily spray off the screen, thus, significantly reducing the use of windscreen wipers.

Review of Rain-X Additive Car Winscreen Washer

Additional Info

    Manufacturer

Last updated price $0.00
Stock In stock
ASIN B01MQ0OCZN

 

What Is a Windshield Washer Fluid?

Only a few drivers think of a clean windshield as of an important road safety measure, which is an obvious overlook. A dirty, hazed, or cracked windscreen obstructing the proper view and deteriorating visibility will not only make driving harder but also poses a serious safety hazard that might lead to accidents and emergencies on the road. In this concern, windshield washers offer a simple and easy way to keep your windscreen clean without a hassle.

The first thing to mention and remember is that plain water isn't a good alternative to special cleansing agents when it comes to windshield wiping. Not only does it lack cleaning power as compared to washer fluids, but also it creates a favourable environment for mould and bacteria growth and freezes at low temperatures, exposing the pump system of a car to damages. In contrast to that, windshield fluid blends contain special ingredients to combat those stubborn messes and offer a whole lot of benefits over water. Breaking down dirt and grime without any streaks, they help maintain good windshield visibility in harsh weather conditions. More than that, most washer fluids can easily withstand cold temperatures up to 0°C and some of them are even formulated with anti-freeze to endure the stunning minuses.

Windshield washers also work to protect your vehicle in a way. Some minor damages and blemishes are easier to see on a clean windscreen So, you can timely spot the problem and solve it before it leads to damage. Besides, maintaining a smooth wiper operation, those cleaning liquids will help maintain your car wipers in a good serviceable condition for longer.

The only negative about wiper fluid blends is that they normally contain ethanol or methanol that are far from being friendly to our health and environment. However, despite the toxicity, driving without windscreen washers in the extreme weather is far more dangerous. Hence, it is certainly the case when safety benefits outweigh potential risks.

Some other products that contribute to driving safety on the road include wiper blades and LED fog lights.

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Publish Date: 2020-11-13 16:11:57