10 Easy Ways To Stop Water Spotting After Washing Your Car

Water spots may look harmless but can etch into the car coat and damage the paint.

It is crucial to prevent this damage and this is why I show you 10 ways to prevent water spots in this article.

To stop water spots on a car, wash the car with distilled or warm water. Also, dry the car using a microfiber towel to eliminate lint particles that make it easier for water spots to form. Wash the car regularly, but do not do it under direct sunlight. Lastly, ensure you park it in a garage and away from the sprinklers.

Rainwater spots are corrosive and will etch into the color of your car and even form craters.

It is even worse for people who live in an industrial area. Leaving the car to sit in the rain could result in water spots that etch into the surface and result in circular or oval cavities.

So, when you notice water spots on the car, ensure to remove them immediately. If you don’t, they may etch the paint and make your car look undesirable.

Read on to see how to stop water spots after washing the car.

How Do I Stop Water Spots On My Car After Washing

The car is an important asset that needs to be cared for.

Therefore, it is necessary to ensure that it looks splendid all through.

So you must go the extra mile to ensure that no water spots form on the car, no matter what. 

Rinsing your car with warm water and buffing off excess water using a microfiber towel will reduce the formation of water spots. Also, you may use soap and after wash to help break the surface tension in the water to stop spot formation. Soap makes it hard for water molecules to stick to each, so it eliminates water spots. 

There are many ways and methods to use to stop water spots from your car after washing. They include:

  • Washing it with distilled water and drying it with a microfiber rag
  • Washing and rinsing the car with warm water and drying it with a microfiber towel
  • Washing the car, drying it with a wooly fiber polishing it, and applying wax

How to Prevent Water Spots On a Car

When you let water spots and marks accumulate on the car, it looks like it has never been cleaned for ages.

Water spots make the car look unattractive and of little value.

Therefore, you have every reason to prevent such spots from forming. 

Washing the car with distilled or warm water and drying it with a woolen towel can help prevent water spots. Also, do not leave the car in the rain or the sun to dry after washing. You may also give it a coat to help shed off water beads. The coat makes it hard for water to collect and leave markets when it evaporates.

Here are the tips to guide you to prevent water spots on your car.

Use Microfiber Rugs And Towels

Cleaning your car with rugs leaves lint particles, which are to blame for most of the water spots you see on cars.

Also, when you dry the car with old rags or clothing, a larger amount of lint gets deposited on the surface.

The lint allows water spots to form and ruin your car’s paint.

Therefore, microfiber rugs and towels could help stop water spots from forming.

Microfiber towel buffs off excess water. It is soft and does not induce scratches. Also, microfiber towels do not leave lint on your car.

So, it does not allow water to collect at one place and form water spots.

But when lint particles are reduced, it reduces the amount of moisture trapped after cleaning.

It makes it difficult for water spots to form.

Don’t Wash and Dry the Car in Direct Sunlight

You may want to wash and dry the car whenever you have some spare time. For non-experts, they may be tempted to do it when the sun is hot.

Unfortunately, the sun’s heat makes the water evaporate faster and dry unevenly on car surfaces.

It makes the finish sticky and results in plenty of water spots.

Therefore, if you do not have a garage where you can wash and dry your car, consider cleaning it while it is in a shaded location.

It reduces watermarks and eliminates water spots. Alternatively, consider washing and drying the car early in the morning or late in the evening when the sun has set.

Use Distilled or Warm Water

Tap water contains plenty of minerals and salts that easily form water spots.

Use a water filtration system to remove minerals and salts from the water. It could help improve the quality of water you use to wash the car. 

Using water with a high content of minerals allows them to accumulate on the car surface and make water spots form easily.

Therefore, ensure that the water you use has fewer or no minerals.

Don’t Wash It with a Jet or Nozzle

You may eliminate the formation of water spots by not using a jet or Nozzle when washing the car.

The Nozzle causes water spots which may be difficult to use.

Thus, using low-pressure and free-flowing water reduces the formation of unsightly watermarks.

Keep the Car Away From the Rain and Sprinklers

Leaving your car in the rain is not the best, even if it is dirty.

Rainwater is acidic and may corrode the car or leave it with stubborn watermarks and water spots.

If it rains while you are driving home, ensure to use a microfiber towel to dry the car once you reach home.

Even if the rain is not much, droplets on a hot car will evaporate quickly and leave behind water spots that could be difficult to remove.

Park the Car Away from Sprinklers

Parking your car next to sprinklers exposes it to water splashes. So before parking, ensure it is not close to sprinklers.

Also, when you park it on a lawn, check and ensure it is not closer to a sprinkler.  

One of the measures you can take after washing and drying your car is to cover it.

Alternatively, keep the car in the garage to prevent water spots.

Install a Water Filtration System

If you follow recommendations such as keeping the car in the shade, using microfiber clothing and drying the car well after washing, but you still have water spots, you may need to go the extra mile.

What about improving the quality of water you use to clean the car?  

Installing a water filtration system could go a long way in improving water quality.

It can help reduce the accumulation of residues and prevent the formation of water spots.

The system removes minerals that leave water spots on the surface if left to dry on the car.

Sound filtration systems remove calcium, magnesium, stadium, and potassium from water.

So it ensures that all the minerals that form stubborn water spots are removed.

It provides a permanent solution to the water spots problem.

Give It a Coating That Sheds Water Beads

Giving your car a coating that sheds water beads is the best way to prevent water spots.

Nane resin coats can make it difficult for water to find a resting place on your car.

It makes it hard for water to rest on the finishes and leaves marks that are difficult to remove.

A coating that repels water prevents static beads and thus, helps to solve the water spot problem.

Dry the Car Thoroughly

You may not have access to distilled water. Yet your car must be washed regularly.

Thus, you may use tap water to wash the car, but ensure to dry it post-wash.

Drying it thoroughly ensures that no bead remains on the car.

Check for Water Spots Regularly

Inspecting the car for water spots should be done regularly.

It enables you to discover new water spots and remove them before they become an eyesore.

Also, it stops the water spots from etching the car.

Key Takeaways

  • Your car is your joy, so it should always look great. Investing in its care is important and can help improve its appearance.
  • You cannot eliminate water spots. However, you can minimize them by washing and drying your car often.
  • Use distilled or warm water to wash your car.
  • Polishing the car regularly protects it from water spots
  • Consider giving your car a coat of paint that makes it difficult for water spots to form







Jan-Lucas Ganssauge
Jan-Lucas Ganssauge