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Clean, clear auto glass not only looks great, but it also ensures you have perfect visibility on the road. There are dozens of glass cleaning products on the market, but this review will cut through the noise and narrow down the best auto glass cleaners available. We’ll go over the pros and cons of each product and what to look for in the best auto glass cleaners.

 

In this article:


5 Best Auto Glass Cleaners

Below, we’ve detailed the best auto cleaners based on affordability, customer review ratings, and consumer testing. To help you choose the best product for your needs, we’ve also given our top three products a superlative based on their performance.


#1 Best Overall: Stoner Invisible Glass Spray Cleaner


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The Stoner Invisible Glass Cleaner and Window Spray is a scent-, soap-, and dye-free automotive glass cleaner that’s safe for tinted and non-tinted windows. The liquid spray can also be used on stainless steel surfaces. In consumer tests, this auto glass cleaner outperformed many other products on the market. It cut through dirt, grease, and grime while leaving no streaks or hazing.

Key Features

  • Multi-packs available
  • Ammonia-free
  • Safe for kitchens, cars, boats, and stainless-steel surfaces
  • Scent-, soap-, and dye-free

What Customers Are Saying

With over 4,600 Amazon customer reviews, this high-quality auto glass cleaner holds 4.7 out of 5.0 stars, and 83 percent of buyers give it a full 5.0 rating. Positive customer reviews report the spray’s exceptional cleaning performance on cars, kitchen appliances, and more. However, some buyers do note that the auto glass cleaner is not suited for use with paper towels, as they cause some streaking.


#2 Best Foaming Cleaner: Stoner Invisible Glass Foam Cleaner


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Another Stoner product, the Invisible Glass Foam Cleaner, is one of the best auto glass cleaners for those who don’t want liquid to drip down their windows after spraying it. Once the foam makes contact with the vehicle’s surface, it lifts dirt and debris away, making it easy to clean your glass, windshields, and mirrors. The ammonia-free cleaning solution is tinted-window safe. Like the Stoner Spray Cleaner, the Foam Cleaner is formulated without soaps, scents, or dyes.

Key Features

  • Foaming application
  • Multi-packs available
  • Ammonia-free
  • Safe for kitchens, cars, boats, and stainless-steel surfaces
  • Scent-, soap-, and dye-free

What Customers Are Saying

Backed by over 2,200 Amazon customer reviews, the Stoner Invisible Glass Foam Cleaner holds a 4.6-star rating. Customers report that the product cleans glass quickly and efficiently – one buyer reported that they were able to clean their car windows in two minutes. Negative reviews mention that the automotive cleaner may cause window fogging in colder climates.


#3 Best Value: Sprayway Glass Cleaner


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The third product on our best auto glass cleaners list, Sprayway Glass Cleaner, is another foaming spray. The ammonia-free cleaner is safe for tinted and plexiglass windows. However, this auto glass cleaner has a “fresh” scent, so it may not be best for customers sensitive to strong smells. Sprayway Glass Cleaner is affordable, easy to use, and applies drip-free.

Key Features

  • Foaming application
  • Multi-packs available
  • Ammonia-free
  • Affordable

What Customers Are Saying

Sprayway Glass Cleaner has an impressive 4.7-star rating on Amazon with just over 700 customer reviews. Eighty-five percent of buyers give this product a full 5.0 stars. Customers like the cleaner’s easy application and price point. Many also recommend using it with microfiber cleaning towels rather than paper towels for the best shine.


#4 Meguiar’s Perfect Clarity Glass Cleaner


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From a tried-and-true car detailing brand, the Meguair’s Perfect Clarity Glass Cleaner is a liquid spray formula. It’s ammonia-free, safe to use on tinted windows, fast-acting, and affordable. Per the manufacturer’s recommendation, this premium glass cleaner works best when used with microfiber towels to ensure no streaks are left behind.

Key Features

  • Costs less than $5 for 24.0 fluid ounces
  • Ammonia-free
  • Strong scent

What Customers Are Saying

With over 3,300 customer ratings, Meguair’s Perfect Clarity Glass Cleaner has a 4.6-star rating. Customers report that the spray quickly cleans dirt, water spots, tree sap, soap scum, and smears. It’s also suitable for your inside windshields. The biggest customer complaint is this product’s smell – many buyers note that it has a strong, perfumy scent.


#5 3M Glass Cleaner


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The final product on our list of the best auto glass cleaners is the 3M Glass Cleaner. The unscented auto cleaner has an aerosol spray applicator, making it easy to clean your windows with little effort. It’s also foaming, meaning no drips. The product can be used on automotive glass as well as vinyl, chrome, and interior plastic.

Key Features

  • Foaming application
  • Ammonia-free
  • Unscented
  • Pricer than other auto glass cleaners

What Customers Are Saying

The 3M Glass Cleaner holds a 4.6-star rating on Amazon with just under 500 customer reviews. Buyers praise its ease of use and cleaning performance. Many customers also report that it’s effective on inside windshields. However, the 3M Glass Cleaner is pricier than other auto glass cleaners – about $14 for 19.0 ounces – and a small number of buyers did report streaking and hazing after using the product.


Why Buy An Auto Glass Cleaner?

Cleaning your windows, windshield, mirrors, and other auto glass is a great finishing step in your detailing process. It adds a showroom-ready look to your vehicle with minimal effort. Additionally, clean windows and windshields play an important role in your safety. Hazy, streaky, or water-spotted windows could impair your visibility while driving.


Buying Guide: Best Auto Glass Cleaners

There’s more to getting window cleaning right besides grabbing a spray bottle and some towels. Here are some things our product review team recommend to keep in mind while shopping: 

Interior Glass Vs. Exterior Glass 

From road grime to trash build-up caused by passengers, make sure whatever auto detailing products are suitable for the part of the car you’re cleaning. Heavy-duty, commercial-grade auto glass cleaners work on the toughest stains, but may damage car upholstery and steering wheel leather if used carelessly. 

If you are cleaning tinted windows, which is applied to the interior of a car, we recommend using a weaker cleaner that won’t break down tint. 

Smart Formulas

Besides cleaning bird droppings off the windshield, the best auto glass cleaners are functional. Some are designed to have a streak-free finish for improved visibility, as well as a residue-free drying process.

Others might advertise a rain repellent formula, which might improve overall performance with the best windshield wipers

Use The Right Tools

Make sure you follow the manufacturer’s instructions to get the best results. Some auto glass cleaners may request using a microfiber cloth, squeegee, or another cleaning tool to prevent smudges or streaks.

Keep in mind that if you do use a towel, you might be leaving lint behind as well. 


How To Use The Best Auto Glass Cleaners

When cleaning your car’s windows, purchasing one of the best auto glass cleaners is only one part of the puzzle. We recommend using microfiber car drying towels when applying and drying the car glass cleaner, preferably a waffle-weave towel. Unlike conventional paper towels, microfiber towels won’t leave debris on your windows. They also make it easy to buff and get a streak-free shine, depending on the cloth’s weave.

We also recommend drying your auto glass using the box method. After applying the auto glass cleaner, wipe the perimeter of the car window, then follow with one pass of vertical wipes and one pass of horizontal wipes. You may then choose to clay bar your windows to remove industrial fallout, but this step is optional.


Frequently Asked Questions

What cleans auto glass the best?

After carefully reviewing several glass cleaners, we determined the Stoner Invisible Glass Spray Cleaner to be the best product for cleaning automotive glass. The scent-, soap-, and dye-free cleaner is ammonia-free, making it safe to use on tinted windows. It also outperformed many other auto glass cleaners in consumer tests.

What is the best cleaner for the inside of a car windshield?

Based on customer reviews, we recommend using Meguiar’s Perfect Clarity Glass Cleaner and the 3M Glass Cleaner for the inside of a car windshield. Previous buyers report positive experiences when using these products on the inside of their vehicle.

What do car detailers use to clean the windows?

Car detailers use professional-grade car care products, including auto glass cleaners to clean car windows and glass surfaces. However, some use consumer-grade products like the ones on this list. Most car detailers recommend using microfiber towels to thoroughly clean and dry automotive glass.

Can I use a glass cleaner that contains ammonia on my car?

Even though ammonia is common in many household cleaners, it can damage surfaces like rubber, plastic, and other materials found in car interiors. Just make sure you read what’s in that Windex® bottle before cleaning the car.