Keep Your Microfiber Towels Performing Like New

The Towel Is Part of the Detailing Process

Microfiber towels have become an integral part of cleaning anything and everything, including, of course, our cars, trucks, boats, motorcycles, and anything that moves. They ensure streak-free glass, remove excess product, and are one of the best ways to reduce the risk of scratching—provided they are clean and used correctly.

Over the years, quality has improved, and costs have come down so much that we're tossing them out much earlier than they should.

When they start to lose their absorbency, streak, or feel stiff, it’s not always a sign that it’s time to toss.

Why Microfiber Performance Changes Over Time

Product residue from waxes, sealants, interior cleaners, leather conditioners, polishes, and drying aids can build up in the fibers.

Despite washing them, they still don’t feel like they did when new. This diminished softness can result from excess detergent or, more likely, liquid softeners or dryer sheets, which leave behind a coating or residue that creates an oh-so-soft feeling and is detrimental to microfiber.

•        Product residue: waxes, sealants, dressings, glass cleaner, polish oils, and drying aids can build up in the fibers.

•        Laundry residue: excess detergent, fabric softener, dryer sheets, and poorly rinsed wash loads.

•        Cross-contamination: washing paint towels alongside wheel towels, greasy engine towels, or household laundry.

•        Heat damage: overly high dryer heat can affect fibers and reduce softness or absorbency.

•        Physical wear: matted fibers, embedded debris, or towels that have reached the end of their paint-safe life.

The Signs a Towel  Needs Attention—or May Need to Be Retired

Here are some telltale signs that your microfiber towel is beginning to lose its abilities and may need to head for greener pastures. Some can be corrected with proper washing, while others mean it is time to demote the towel.

• It pushes water around instead of absorbing it.

• Glass streaks even when the cleaner is working properly.

• It leaves lint, haze, or product residue behind.

• It feels stiff, heavy, greasy, or unusually flat.

• It catches on paint or no longer feels soft against the surface.

The Most Common Microfiber Laundry Mistakes

Show me how you care for your microfiber, and I’ll tell you what condition it’s in. Here are some of the more common mistakes made in caring for microfiber towels that can result in their premature aging:

• Using too much detergent: excess detergent residue will reside in the fibers, causing them to lose many of their positive characteristics, such as absorption.

• Using fabric softener or dryer sheets. When I worked in retail many years ago, we had a vendor seminar from a well-known company that made premium cotton towels. The one thing he harped on us about was never having the customer use any fabric softener, which works by applying a coating to the fibers—often made from cationic softening agents and, in some formulas, silicone—that creates that soft feeling but reduces microfiber absorbency. A few things reduce towel performance faster than fabric softener. Instead, dry them on low heat or air-dry them to avoid excessive heat. The same principle applies to microfiber towels.

• Washing towels with cotton, clothing, or lint-producing materials. You’ll find that your microfiber towels act like magnets, with cotton fibers stuck to them. Wash microfiber cloths separately from everything else.

• Using towels for multiple tasks without sorting them first. If you use the same towel to remove polish residue, clean your wheels, and clean your interior, you’re going to have issues. Segregate your towels by tasks. For example: paint care, interior care, wheel care.

• Putting heavily soiled wheel or engine towels back into paint-towel rotation. Never do this. You don’t want to introduce contaminants to sensitive paint finishes. Also, it’s worth noting that your wheels often have painted and clear-coated finishes that can scratch just as easily. Don’t treat it less than your car’s paint. It too can scratch easily.

A Better Way to Sort Your Towels

Paint and drying towels

Reserved for painted surfaces, drying, quick detail sprays, waxes, sealants, and final wipe-downs. Better yet, keep towels specifically reserved for polishes, waxes, and sealants, since they all leave an oily residue.

For ceramic coatings, use the towel once and then either toss it or, better yet, use it around the garage to clean up spills. Since any remaining ceramic residue can harden on the tips, they’re not safe to use on paint or other surfaces that can be easily scratched. This example applies to true liquid ceramic coatings—not ceramic sprays or SiO2 detailers, whose towels are generally washable and reusable.

Glass towels

Nothing is worse than getting streaks in the one area where you need a clear view. So be sure to keep your glass towels separate to prevent product residue from transferring and causing streaks. Better yet, use a dedicated towel that’s intended for cleaning glass. They typically have a tight, low-pile or flat weave and are perfect for a streak-free finish.

Interior towels

Use a dedicated interior towel for all your plastics, vinyl, and general interior cleaning. While colored plastic, like the dashboard, may not be prone to scratches, the clear plastic for the instrument gauge cluster and audio/navigation screens is.

Meanwhile, keep microfiber towels used to wipe down leather conditioners separate since leather care products are similar to polishes and waxes.

Wheels, engine bays, and dirty work

Here’s where you send towels before you toss them out. The engine bay, door jambs, and under-hood areas are often low-visibility, although painted jambs and under-hood surfaces can still get scratched and accumulate a lot of grime. The idea is to maximize the use of microfiber towels. Yes, they are cheap, but we also try to maximize each tool's use and minimize waste.

Sort by Color

To make it even easier to distinguish your towels, sort them by color. For example, glass = blue; interior = green; paint = gray; black = leather.

How to Wash Microfiber Towels Properly

As mentioned earlier, wash your microfiber towels separately from your regular laundry. From there, don’t wash all your microfiber towels in one load. Separate the towels you used to remove polish and wax residue from your detail spray, glass, and interior towels.

Wash with a microfiber-safe detergent such as nextzett Blitz APC, which is formulated for cold-water wash and for cleaning sensitive fabrics like microfiber towels. As mentioned earlier, never use liquid fabric softener. Dry on low without dryer sheets.

When a Towel Can Be Saved

Microfiber towels may have gone down in cost, but a good-quality one is not something you want to throw away so quickly. So when do you save it, and when is it time to call it quits?

If there is a lot of detergent residue, an extra rinse cycle without additional detergent may do the trick. For heavier wax, polish, or sealant buildup, rewash the towel rather than relying on a rinse alone.

Towels that feel rough or, unfortunately, may have dropped on the ground should be relegated to cleaning up dirty work, like the engine bay.

Here’s an example of what life path a microfiber towel may take: paint → interior → wheels/dirty work → disposal.

Personally, I have microfiber towels that were demoted years ago that I use to clean up floor messes and on random cleanings around the house. They’re so far from where they were when new, but they still handle some cleanup jobs really well. So don’t give up on them so quickly, and you’ll save some landfill space at the same time—a win-win.

Why Better Towel Care Saves Time and Product

A quality microfiber towel can last a lot longer than a cheaper one. The closer you are to a dedicated paint towel, the higher in quality you should go. If it’s for the interior, a medium-quality towel will be sufficient. Avoid really cheap towels since they tend to shed, which is aggravating even when cleaning the interior.

Overall, higher quality towels are better at removing excess residue from polishes, sealants, waxes, cleaners, and coatings.

A quality glass towel can remove residue and leave behind a streak-free finish in a couple of swipes.

A quality microfiber towel helps protect your paint finish by reducing the risk of scratching when used properly. This goes for microfiber drying towels, too.

Can you get quality at a budget price? Check out my article on Costco microfiber towels.

Better Results Without Buying More Products

Effective detailing isn’t always about the product but the tools used to apply it. Easily overlooked, a quality microfiber towel can make the difference between a properly dried surface and water spots caused by water left to evaporate, paint and glass streaks, or a flawless finish.

Take care of them properly, and they can serve many uses.

Our Choice

Look no further for the quality microfiber I mentioned. We’ve been selling quality microfiber towels and accessories from Autofiber for several years now, and they always deliver.