Most Spray: Invisible Glass Window Spray
This glass cleaner comes in generously sized, see-through spray bottles. Unlike pressurized cans of foam cleaner, these plastic bottles of liquid cleaner are safer to use with extreme temperatures. For example, you can keep a bottle in your car throughout the year to clean its windows and windshields.
Key Features
Four 32-ounce bottles Liquid formula Designed for tinted and untinted windows, mirrors, and more
What Customers Are Saying
The majority of customers gave this glass cleaner multipack a high rating and positive review, stating that it produced a streak-free shine on car windows. However, some customers thought that the formula was too watery. Others said that it required a lot of effort to get it to dry without streaking.
Most Foam: Sprayway Glass Cleaner
This cleaner comes in a pressurized can that sprays in a foam-like consistency to stick to glass surfaces. Once it’s sprayed and wiped, it removes fingerprints, dust, dirt, and more. In addition, because it’s sold in an affordable four-pack, you spend less money on glass cleaner in the long run.
Key Features
Four 19-ounce cans Foaming formula Designed for vertical windows, mirrors, and more
What Customers Are Saying
Customers said that the cleaner was easy to use and worked well on both glass and stainless steel surfaces. Those who were disappointed with their purchase said that it smelled like chemicals even though it was ammonia-free and advertised as having a fresh scent.
Best For Car Windows: Stoner Invisible Glass Glass Cleaner
With a tint-safe formula, this glass cleaner is your best friend if you have young children who leave fingerprints on your car windows. It dries clear to prevent film or residue. It can also withstand rain and other weather conditions, so you don’t have to use it on the outside of your car windows as frequently.
Key Features
22-ounce bottle Liquid formula Designed for tinted and untinted windows, mirrors, and more
What Customers Are Saying
Customers raved about this cleaner’s ability to remove fingerprints and smudges. However, despite being advertised as streak-free, some customers saw marks on their windows after using it.
Most Effective: Windex Foaming Glass and Window Cleaner
Using an ammonia-based, foaming formula, this cleaner can eliminate even the toughest marks on your glass. Its thick consistency sticks to vertical glass surfaces instead of dripping down them to allow the ammonia to sit on grime and break it down.
Key Features
19.7-ounce bottle Foaming formula Designed for vertical windows, mirrors, and more
What Customers Are Saying
Most customers agreed that this foam provided a thorough, streak-free clean. Customers who were unsatisfied with their purchase said that the product wasn’t packaged properly for shipping.
Best Eyeglass Cleaner: Koala Eyeglass Lens Cleaner
This kit comes with everything you need to take care of your sunglasses and eyeglasses. It includes three spray bottles and three microfiber cloths. The spray removes dust, fingerprints, streaks, and more, while the cloth dries the lens.
Key Features
Two eight-ounce bottles Two-ounce bottle Three cloths Liquid formula Designed for eyeglass and sunglass lenses
What Customers Are Saying
Reviewers mentioned this cleaner working well on cameras and other lenses besides eyeglasses and sunglasses. Though effective, some customers found the spray’s scent to be overpowering.
Buyer’s Guide
Though most people use glass cleaners for home windows and bathroom mirrors, you can also find options for eyeglass lenses, car windows, and other glass surfaces. As you search for the right cleaner for your surfaces, consider the following factors.
Ingredients
Many glass cleaners have an ammonia-based formula because it removes fingerprints, smudges, and more and leaves a streak-free shine. However, this harsh-smelling chemical can make you feel sick if you use too much of it or clean in an enclosed space. If you’re sensitive to smells, we recommend getting an ammonia-free formula. You’ll sacrifice some effectiveness, but you won’t burn your nose, eyes, or throat.
Consistency
Most glass cleaners come in a bottle that sprays onto windows and mirrors. Others come in a pressurized can that turns the liquid into foam. These foams are typically more expensive, but they’re better at clinging to vertical surfaces without dripping.
Quantity
Many glass cleaners come in small bottles or cans that hold between 20 and 25 ounces of product. If you have a lot of glass in your home or frequently clean glass surfaces, you can purchase a multipack to get more cleaner for less money.
Surface
Not all glass cleaners work on all glass surfaces. While most can clean clear windows and mirrors, you may need a special formula for tinted windows or eyeglass lenses.
When should I clean my windows?
Wipe the inside of your windows once a week when you’re doing the other cleaning around your home. At least twice a year, clean the outside of your windows.
How can I clean my windows from the outside?
To clean your windows from the outside, follow these steps:
How can I achieve a streak-free clean?
Choose a cleaner that has a streak-free formula, and wipe it across the surface with a microfiber towel. As opposed to paper towels, microfiber towels soak up all of the leftover cleaner, don’t scratch the glass, and are reusable.
Why Trust The This Old House Reviews Team
This Old House has empowered homeowners for more than four decades with top-notch home improvement content in the form of television programs, print media, and digital content on its website and social media platforms. The This Old House Reviews Team focuses on creating in-depth product and service review content to help inform your purchasing decision for just about any item or resource that you might need for your home. The This Old House Reviews Team has written over 1,000 reviews on products in the home space, from cordless drills to kitchen trash cans, lawn mowers, and dining room decorations. To share feedback or ask a question about this article, send a note to our Reviews Team at reviews@thisoldhousereviews.com.
