The Ultimate Guide to Interior Care

The Ultimate Guide to Interior Care

When it comes to car detailing, most people focus on the exterior, polishing paintwork, maintaining gloss, and protecting against the elements. But the truth is, your interior matters just as much. It’s where you spend every minute behind the wheel, and it’s what determines your comfort, enjoyment, and even your car’s long-term value.

A clean, well-maintained cabin not only looks great but also feels better to drive, keeps you and your passengers healthier, and protects your investment. With the right detailing products and a consistent routine, you can restore that fresh, new-car feeling every time you step inside.

Trim and Surface Care: Keeping the Details Sharp

Modern interiors are constructed from a combination of materials, including plastic, vinyl, and rubber. While they look stylish when new, these surfaces quickly collect dust, oils, and UV damage. Without care, they start to fade, crack, or lose their original finish.

Regular Cleaning

For everyday upkeep, a versatile cleaner such as GYEON Interior Detailer is a top choice. It safely removes fingerprints, dust, and odour-causing bacteria from all interior surfaces while leaving behind a natural factory-style finish. Additionally, it contains UV blockers that help protect dashboard surfaces and trims from fading under the harsh Australian sun.

A black gloved person cleaning a white leather car steering wheel with Gyeon Interior Detailer, which is in the foreground of the picture

Always use a high-quality microfiber cloth when wiping down surfaces. The fine fibres capture grime without scratching or leaving lint behind, ensuring a streak-free finish. Utilising an interior car cleaning kit that includes an interior detailing brush can greatly enhance the cleaning process by reaching hard-to-reach areas and ensuring no residues are left behind. Utilising dedicated interior car cleaning products can also improve the longevity and cleanliness of your vehicle's interior, effectively preserving its quality.

When You Need More Power

Sunscreen residue, greasy fingerprints, or heavy grime can require stronger formulas. Dedicated surface cleaners, GYEON Trim Cleaner or Nextzett Plastic Cleaner, are excellent options. Both offer anti-static properties that help prevent dust from sticking and contain UV inhibitors to minimise fading.

These targeted cleaners work especially well on high-touch areas such as centre consoles, steering columns, and door trims, where buildup tends to occur.

Protecting Your Effort with Quality Products

Once your trim and plastics are clean, lock in that finish with GYEON Preserve. It restores depth and colour while adding a protective layer that repels dust and guards against sun damage.

As a rule, always clean first and protect second. This two-step approach is what separates a quick wipe-down from true detailing. Over time, it prevents fading, keeps surfaces smooth, and helps your interior stay looking newer for longer.

Fabric, Upholstery, and Carpet Care

Fabric seats, floor mats, and carpets endure constant wear. From dirt on shoes to coffee spills and pet hair, these areas can quickly lose their freshness. Without regular cleaning, fabric absorbs odours and stains that are difficult to remove. The key is a consistent routine.

Vacuum Seats and Carpets Thoroughly

Start with a thorough vacuuming using a vacuum cleaner to tackle both seats and carpets effectively. Be sure to employ crevice tools to reach under the seats and in between seat cushions, as these spots often collect food crumbs and other hidden debris. Shake out your mats to remove loose particles before vacuuming the carpet material, ensuring you’re not forcing dirt deeper into the fibres later. Incorporating an upholstery tool can be particularly useful for seats, providing targeted cleaning without damaging the fabric. Additionally, using a scrub brush can help remove crumbs and work on tougher stains. Regular interior car cleaning not only keeps your car looking fresh but also helps maintain the longevity of your carpet material and ensures the clean removal of unwanted particles.

Spot Cleaning

For small stains, use spray-on shampoos like GYEON Fabric Cleaner or Dodo Juice Fibre Reviver. Spray directly onto the affected area, and agitate with a soft-bristle scrub brush to lift dirt effectively from deep within the fabric fibres. For cloth seats, it's crucial to use the upholstery attachment to gently clean without causing any damage. After scrubbing, blot away the residues using a clean microfibre towel to avoid saturating the upholstery. Utilising a quality stain remover can further enhance the cleaning process.

A person spraying a bottle of Gyeon Fabric Cleaner onto a dirty car seat with one hand, and with the other using a brush to remove the dirt on the seat

Deep Cleaning for Fabric and Mats

Every six to twelve months, go beyond surface cleaning. Incorporate a steam cleaner to sanitise and refresh surfaces, providing a deep cleaning for carpets and upholstery. Use GYEON Fabric Cleaner with a carpet extractor or wet vacuum to remove embedded grime and refresh the fabric fibres. Gently scrub with a soft-bristle brush to ensure complete penetration into the fabric without causing abrasion. This not only revives the colour and texture but also eliminates deep-seated odours caused by spills and moisture while ensuring that your upholstery looks immaculate and your floor mats are in pristine condition.

Protecting Fabric from Future Stains

Prevention is the final step. Once your seats and carpets are clean, apply a hydrophobic sealant like GYEON Fabric Coat or Dodo Juice Fabricadabra. This invisible coating repels liquids and dirt, making future cleaning much easier. Additionally, applying a ceramic coating can further enhance protection, especially if your car is frequently exposed to sunlight, which can cause cleaning solutions to dry too quickly and leave streaks. A quick vacuum and light wipe-down are often all you’ll need to keep fabrics spotless.

Alcantara and Suede Care

Alcantara and suede offer a luxurious texture but require special care. These delicate materials can become patchy or stiff if cleaned with the wrong products.

For maintenance, avoid standard fabric cleaners. Instead, use dedicated formulas such as those from Dr Beasley’s, designed specifically for Alcantara. These products lift dirt gently without altering the soft texture or appearance.

We have a full breakdown on how to clean and protect Alcantara properly, but in short, remember: less is more. Avoid overwetting, and always use a clean microfibre applicator or gentle brush.

Leather Seats Care: Luxurious, Long-Lasting, and Protected

Leather interiors elevate a car’s appearance but need consistent maintenance to stay supple and rich in colour. Without it, they can crack, fade, or absorb stains from clothing dye and everyday use.

Clean Safely

Like any of the above surfaces covered, leather care comes down to two essentials: cleaning and protecting. After giving your leather surfaces a thorough vacuum, using an upholstery tool designed for seats and soft surfaces will ensure targeted cleaning. Start with a gentle cleaner like GYEON Leather Cleaner, which is designed to lift oils and grime without damaging the surface. Work it in with a soft brush attachment, then wipe clean. For intricate areas, such as around switches and the steering wheel, a dry detailing brush effectively removes dust.

 

One thing to keep in mind when selecting the right product for your car's leather is the type of leather. Certain types of leather, such as synthetic or older varieties, can react differently to certain types of leather cleaners. This is why companies like Gyeon offer both Natural and Strong versions of their Leather Cleaner, ensuring you can get the best option for you. If you are not sure what you should be using, trust our expertise, our team of detailing experts is always happy to point you in the right direction.

Condition and Protect

After cleaning, you’ll be looking to either condition or coat your leather. Keep in mind, applying a coating after you condition leather is not a good option, as the chemicals in conditioners make it extremely difficult for coatings to properly bind to your leather, so you should only do one or the other depending on your needs.

We’ve already covered why you should coat and protect your leather, but to quickly summarise, if your seats are newer or you want to make them easier to maintain, a coating is the natural choice. Products like GYEON LeatherCoat REDEFINED create a protective barrier that resists UV damage, dye transfer, and everyday wear while keeping the surface easier to clean and natural in appearance.

Suppose your seats are older, dry, or starting to lose softness. In that case, a conditioner such as Duragloss Leather Conditioner or Leatherique Rejuvenator Oil will help nourish the surface, restore natural oils, and keep the leather supple.

Glass Care for Clarity and Safety

Clean glass not only enhances the look of your car but also improves visibility and safety. Interior windows can quickly develop a film of oils and contaminants from off-gassing plastics, air conditioning, and skin contact. Use GYEON Glass or Nextzett Windscreen Clear with the two-cloth method: one damp microfibre cloth to apply the cleaner and break down residue, then a second dry cloth to buff to a perfect, streak-free finish. Remember, microfibre cloths are gentle on surfaces and can help reduce the risk of scratches. Pair this with the Exterior Glass Maintenance tips we've already discussed for a truly clear view when driving. 

Odour Control: A Fresh Start Every Drive

A clean car should smell as good as it looks. Odours usually come from spills, moisture, or trapped dirt, especially in carpets and seat foam. Start by removing rubbish and wrappers, then vacuum thoroughly. For persistent smells, use neutralising products rather than masking sprays. Duragloss Absorb-It and GYEON OdorRemover eliminate odours at the source, targeting everything from smoke to pet smells. 

A Bottle of Gyeon Odor Remover being sprayed into the foot well of a car

Once neutralised, using anti-bacterial sprays like Gyeon Interior Detailer regularly to sanitise high-touch areas, further keeping germs at bay. Finish with a subtle air freshener to maintain a fresh, inviting cabin without overpowering fragrances that mask rather than refresh. Our range of Platinum Potions Air Fresheners offers a diverse selection of scents to suit any preference.  

Why Interior Detailing Matters

Your interior reflects how you care for your vehicle. A clean, well-kept cabin makes every drive more enjoyable, extends the life of materials, and helps preserve resale value.

Weekly vacuuming and quick wipe-downs prevent dirt buildup, while deeper cleans every few months maintain that crisp, new feel. Whether you drive daily or occasionally, keeping your interior is an investment that pays off every time you step inside.

FAQs on Interior Car Care

How often should I clean my car’s interior?

Wipe down and vacuum weekly. Perform a full deep clean every 6 to 12 months, including carpets, seats, and leather.

Why protect plastics and vinyl from UV?

UV rays are the biggest cause of fading and cracking. Use protectants with UV blockers to keep trims looking new.

Can I clean Alcantara like regular fabric?

No. Alcantara requires dedicated cleaners designed for delicate materials.

Can one cleaner do it all?

Multi-surface products are great for plastics and vinyl, but always use specific cleaners for leather and fabric.

What causes odours?

Trapped moisture, sweat, and spills. Clean quickly and use an odour neutraliser to eliminate smells at the source.

How do I prevent streaks on glass?

Use the two-cloth method — one damp to clean, one dry to buff.

Final Word

Interior detailing isn’t just about aesthetics. It’s about comfort, hygiene, and long-term protection. With the right tools and products, your car’s cabin can look and feel like new every day.

From trim and carpets to leather and glass, each surface deserves attention. Take the time to maintain it, and you’ll enjoy a cleaner, fresher drive for years to come.