If you're looking to replace your dirty cabin air filter with a clean one that you can reuse, you've come to the right place. K&N's washable replacement cabin air filters are the perfect option for vehicle owners who want a cost-effective product for maintaining better air quality in their cars.
Cleaning and reusing a car's air filter is an acceptable practice. Performance air filters are durable and are designed to be reused. Although standard air filters may be cleaned, they aren't durable and will need to be replaced at the next service.
Cleaning the air filter not only does not improve, but also deteriorates its filtration properties. Only periodical replacement of the filter with a new one can provide efficient filtration of the air entering directly into the combustion chamber of the engine.
Rinse off the reusable air filter with plain, warm water. Since you are reusing the filter, using distilled water is the best option, but tap water can be used if you find that more convenient. Soap up the reusable air filter with a gentle household detergent.
The filter is cleanable , but if it has been damaged in any way it should be replaced,ie damage from excess water pressure , dust solidifying which will cause damage if you try to remove it.
Cabin air filters are designed for replacement rather than cleaning and reuse, as attempting to clean them may compromise their filtration efficiency.
Immersion in Warm, Soapy Water – Where stubborn air-borne dirt is present, the filter may be dipped in a solution of warm water and mild detergent. Then simply rinse in clear water, let stand until completely dry and free of moisture, and return to service.
How to Tell If an Air Filter Is Washable. Your filter should indicate somewhere on it whether it's washable. If you aren't sure, get rid of the old filter when its time is up and buy a new filter you know is reusable. New filters should say on their packaging if you can wash them.
A common cost-saving trick with air filters is to blow them out and then reuse them. (Doing this can actually damage the air filter media and compromise its ability to do the job, so we don't recommend doing that). You may be wondering if you can do something similar with an oil filter.
Cleaning the Air Filter with a Vacuum Cleaner:
Vacuum both sides of the filter for about two minutes, making sure you've got all the visible dirt and debris. When you're done, hold the filter up to a bright light, as this will show any bits you might have missed.
Mold can build up on the filter if you don't change it, which can cause bad odors and smells. Mold is also extremely unhealthy to breathe in, as it can make a person very sick. But by replacing the cabin air filter regularly, you can avoid breathing in that unhealthy mold and keep your cabin smelling fresh.
Unlike disposable filters, K&N cabin air filters are washable, reusable, and engineered to last for the life of your vehicle. Clean quickly and easily using low-pressure water.
Expensive air filters are made from higher-quality materials, like fiberglass, that can last for up to 12 months.
Cleaning with soap and water is generally recommended for cloth and carbon filters. You need to be careful while washing with water since it can damage your filters. Water should not be used to wash paper filters. First, use a vacuum cleaner to get rid of the dust, dirt and debris.
It's recommended that you change your car's air filter every 15,000 to 30,000 miles, depending on how often you drive and the type of environment you live in. During normal driving conditions, changing the air filter every 20,000 miles will usually suffice.
Some air filters — permanent and semipermanent models — can be cleaned as part of regular HVAC system maintenance and replaced for continuous use. A disposable air filter, however, doesn't work the same way. At regular intervals, you must remove it from the HVAC cabinet, throw it away, and install a fresh filter.
Check to see if you have an electrostatic air filter and make sure it's washable. If not, you will need to replace it when it wears out. Many disposable air conditioner filters should be replaced rather than cleaned, as cleaning with water can lead to possible mold issues.
Disposable filters, typically made of paper, are designed for single-use and should be replaced once they accumulate dirt and debris. On the other hand, reusable filters, often made from fabric-like materials, are built for longevity and can be cleaned and used again.
Visible Dirt and Debris
If you remove your filter and see it covered in dust and debris, it's time for a change. Remember, a clean filter not only purifies the air but also ensures the optimal performance of your vehicle's HVAC system.
Even if your filter appears clean, those tiny particles can still accumulate and clog it up over time. Changing your filters every 3 months is the way to maintain proper airflow, efficient operation, and great indoor air quality throughout your home.
Spray on some air filter cleaner, following the directions on the container. Use a toothbrush or other soft brush to scrub the filter. Rinse the filter and hang it to dry. Reinstall the filter once it has dried.
Tip 2: Coat the air box: We recommend WD-40 or penetrating fluid, this makes it easy to wipe out as well as leaves a film to catch dust before it gets to the filter. Think, every bit of dust that doesn't make it to the filter means a cleaner filter…
However, you might already have a simple tool you can use to clean your K&N cabin air filter: Dawn dish detergent. If it's safe enough to bathe ducklings, it's certainly suitable for your air filters. Its concentrated formula removes grease, dirt, and grime, and it rinses clean away — unlike some detergents.