Frequently asked questions

Clarity before your appointment.

Answers from AVP Autopflege about care packages, polishing, scratch correction, ceramic paint protection, garage services and guarantees.

Frequently asked questions

Clear answers at a glance.

Search for a term or filter by topic. If something remains open, we will clarify it personally on the vehicle.

Which care package suits my vehicle?

If you are unsure, a short consultation is the right place to start. We assess the vehicle's use, condition, interior and paintwork, then recommend a package or combination that genuinely fits. You decide on the next step afterwards.

Do I need to know exactly which service I need?

No. Tell us about the vehicle, its condition and your goal. We will advise whether cleaning, polishing, paint protection, ceramic coating or a service workflow makes sense.

How binding are prices marked "from CHF"?

These prices provide guidance. The exact scope depends on vehicle size, condition, materials, soiling and the desired result. We agree the work clearly before starting.

Can scratches, stains or odours be removed completely?

That depends on their depth, material, cause and condition. Many marks can be removed or improved substantially. We explain what is realistic and material-safe before work begins.

Is there a guarantee?

Specialist treatments are covered by the terms applicable to that service. Before starting, we explain clearly which assurance is appropriate and credible.

Is my vehicle insured while it is with AVP?

Yes. Our business liability insurance covers transfer journeys and the vehicle's entire stay in our alarmed, video-secured premises.

Can I request an appointment online?

Yes. Use the contact form or call us with the vehicle, your request and preferred date. We confirm appointments personally and discuss the appropriate scope in advance.

Can you provide a binding quotation in advance?

Yes. After inspecting the vehicle together, or reviewing clear photographs, we provide a binding quotation. There are no hidden charges or later surprises.

How does collection and return across Switzerland work?

Our trained and insured drivers collect your vehicle from home or work and return it once the work is complete. This service is free of charge with a ceramic coating.

What does AVP mean by Smart Repair?

Smart Repair addresses minor damage without replacing complete parts. Parking dents can be removed without repainting, and small marks on alloy wheels can be repaired. We assess what is worthwhile on the vehicle itself.

Why does dirt adhere to paintwork?

Factory paint has pores that are invisible to the eye and can hold dirt particles. Protection closes these pores, helping the surface stay cleaner and making it easier to wash.

How do I find the right starting point?

Start with the visible issue, whether it is the interior, paintwork, desired protection, scratches, odour or handover quality. We then assess which service is genuinely useful.

When is a care package suitable, and when is an individual service better?

A package works when the scope fits a clear framework. An individual service is more appropriate for targeted paint correction, ceramic protection, odour treatment, specialist damage or business workflows.

Can several services be combined?

Yes. Cleaning, polishing and protection often belong together. We combine them only when the sequence, result and effort make sense for the vehicle.

Can I ask for an assessment only?

Yes. An initial enquiry can be brief. The vehicle, its condition, your goal and photographs where useful are often enough for a first assessment.

How does the park'n'care airport service work?

Once you register, we agree a meeting point at the terminal or another suitable location. Your vehicle is cared for and parked securely while you travel, then returned to you personally on arrival.

I do not have time to take my car for cleaning. What can I do?

Our collection services are designed for this, including Businesscare during office hours and Drive'n'Care by arrangement. You hand over the key and we take care of the rest.

Is reconditioning worthwhile before selling a vehicle?

In our experience, yes. A professionally prepared vehicle usually makes a stronger first impression, sells more quickly and can achieve a better price. We only recommend work that is economically worthwhile.

Which cleaning option suits my vehicle?

The Smaragd Package is the clear starting point for a hand wash and basic cleaning. Saphir suits more intensive interior needs. Rubin adds exterior care and a gloss polish. Diamant combines interior, exterior and finishing work.

Can AVP remove dog hair, stains and odours completely?

A great deal can often be improved. Complete removal depends on the material, how long the issue has been present, its cause and any previous treatment. We inspect the condition and explain the realistic limit.

Is hand washing gentler on paint than a standard wash programme?

Yes, when it is prepared and carried out properly. Pre-cleaning, suitable products, controlled handwork and careful drying reduce unnecessary stress on the paint.

How long does professional car cleaning take?

That depends on the package and condition. Basic cleaning takes considerably less time than intensive interior work involving stains, odours or dog hair. We confirm the timeframe after the initial assessment.

How should I wash my vehicle by hand?

Rinse away heavy dirt first. Clean the bodywork with mild car shampoo and a sponge, never a brush, in two or three controlled passes. Rinse thoroughly with clean water and dry with a suitable chamois or drying towel.

How should aluminium or steel wheels be cleaned?

Spray wheel cleaner directly onto the surface, allow two or three minutes depending on its acidity, then rinse thoroughly. Professionally cleaned wheels are the better option for heavily bonded brake dust.

How does waterless cleaning with RUBIN ONE Drywasher work?

The emulsion is sprayed on sparingly and moves between the paint and the dirt layer. It surrounds the dirt particles so they can be lifted with a microfibre cloth without scratching, making it useful for maintenance between washes.

Can modern car washes with textile brushes still cause scratches?

Yes. Sand can become trapped even in soft textile strips and act like abrasive paper. No automatic car wash is entirely scratch-free; careful hand washing remains the gentlest method.

How should I clean the cockpit and interior?

Avoid conventional cockpit sprays. They can react with plastics, leave vapour deposits on glass and reduce antistatic properties. Lukewarm water and a microfibre cloth are usually sufficient.

Can stubborn stains be removed from fabric seats and Alcantara?

Spray extraction and material-safe deep cleaners can remove even ingrained coffee, chocolate, oil or make-up stains without residue in most cases.

How does ozone odour treatment work?

After thorough mechanical interior cleaning, ozone is circulated through the cabin. The gas reaches the ventilation ducts and breaks down odour molecules chemically rather than masking them.

Are the cleaning products safe for health?

We use certified, biodegradable and allergy-friendly products. After deep interior cleaning, the vehicle smells neutral and fresh rather than of chemical vapours.

Can cracks and worn colour on leather seats be repaired?

Yes. Cracks can be repaired and leather recoloured at significantly lower cost than retrimming in many cases. A UV treatment can then help protect the leather from fading and wear.

When is a single-stage gloss polish sufficient?

It suits paintwork that is fundamentally well kept but needs greater depth, clarity and a more even appearance. This level typically corresponds to the Rubin Package.

Can scratches be polished out completely?

Fine wash marks and surface scratches can often be reduced substantially. Deeper scratches need assessment so the remaining paint, risk and achievable result remain clear.

Why is polishing about more than gloss?

Polishing cleans, smooths and corrects the paint and prepares it for finishing or protection. Paint assessment, correction level, machine, pad, material and experience all determine the result.

Does paint always need polishing before protection?

Not always, but very often. Dull areas, holograms and wash marks left beneath a coating remain visible and are effectively sealed into the finish.

What is car polish?

Polish is a chemical-mechanical product that reduces fine scratches, oxidation and dullness by smoothing the paint surface in a controlled way. It improves gloss and depth, but corrects rather than protects.

How does polish differ from a paint cleanser?

A paint cleanser removes contamination, fallout and bonded particles, while polish corrects the paint surface mechanically. The two processes complement rather than replace each other.

How often should a car be polished?

With normal use, once or twice a year is generally sufficient. More frequent polishing is possible, but should use mild products to avoid unnecessary paint removal.

What is the difference between hand and machine polishing?

Hand polishing suits light defects and sensitive areas. Machine polishing delivers stronger, more even correction. The right method depends on the paint condition and target result.

What is an abrasive polish, and when is it needed?

Abrasive compounds contain fine particles that remove a controlled amount of paint to correct scratches and defects. Stronger products belong in specialist hands so correction remains measured and material-safe.

What is a finishing polish?

A finishing polish is a very fine compound used after the main correction stage. It produces depth and gloss and removes the last holograms.

What are holograms, and why are they most visible in sunlight?

Holograms are fine linear polishing marks caused by uneven machine movement. They show under direct sunlight or point light sources and are optical defects that can be removed with a correct finishing process.

Does the effect of polishing last permanently?

Gloss typically lasts for several months depending on care and weather. Applying protection afterwards preserves the result considerably longer.

Is polishing suitable for every type of paint?

Modern polishes suit solid, metallic and pearl finishes. Classic paints such as nitrocellulose or synthetic resin need particular care, which is why we assess them first.

Can paint polish be used on plastic trim?

No. Paint polish can discolour or dull plastics; those materials need dedicated non-abrasive care products.

What is the difference between polish and wax?

Polish corrects paint; wax protects it. The two are often combined, with correction first and protection afterwards.

How much clear coat can safely be removed?

Only a few micrometres of clear coat are available for polishing, so we work with minimal, controlled removal. Polishing through is irreversible and requires repainting, which is why paint depth is checked first.

How long does professional polishing take?

A single-stage polish usually takes one to two hours, multi-stage correction takes longer, and a local spot correction may take only minutes. Paint hardness, defects and vehicle size determine the exact time.

What is spot polishing?

Spot polishing corrects a small local area, such as an isolated scratch or stone-chip mark. This keeps paint removal minimal and avoids unnecessary work across the whole panel.

Why must matte paint not be polished?

Matte paint has an open structure that polishing would smooth, creating irreversible shine. It should only be cleaned and protected with suitable products.

Why should polishing be carried out by a specialist?

A specialist uses coordinated compounds, controlled pressure, suitable pads and a traceable process. This keeps the finish even and reduces the risk of holograms or paint damage.

Which polish suits dull or heavily weathered paint?

Finely abrasive products with controlled correction can suit dull gloss paint. Stronger abrasives should only be used by specialists to avoid excessive paint removal. Matte-finish paint must not be polished.

Can polish be used over a ceramic coating?

No. Polish would mechanically remove the coating. Ceramic-coated vehicles need dedicated maintenance products without abrasives.

Can polishing cause holograms?

Yes. Incorrect technique, excessive machine speed or unsuitable pads can create holograms. Professional processes use coordinated systems to prevent them.

What is the difference between rotary and dual-action polishing?

Rotary machines correct through a fixed rotating movement. Dual-action machines oscillate and produce a controlled, even finish. Rotary provides power and correction; dual action provides control and refinement. Both have a place in professional work.

How do cutting and finishing polishes differ?

Cutting compounds use coarser abrasives for defect correction. Finishing polishes use a finer grade to refine the surface and develop gloss. Cutting creates controlled marks that the finishing stage removes.

Which paint defects are most common?

Swirls, RIDs, car-wash marks, oxidation and clear-coat haze all affect the way light reflects. They are most visible in sunlight or under LED inspection light, and many can be corrected completely.

Which polishing pads are used, and what do they do?

Cutting pads create correction, medium pads handle lighter defects and finishing pads refine gloss. Hardness, cell structure and material determine the mechanical energy and result.

How do one-step, two-stage and three-stage processes work?

One-step polishing combines correction and finishing. Two stages separate defect removal and refinement. Three stages add a high-gloss step for maximum clarity. The defect pattern and paint hardness determine the right process.

What are the main defect types?

Swirls are circular, holograms linear, RIDs isolated, oxidation dull and haze milky. Each defect has a distinct cause and requires an appropriate correction method.

How should a polishing machine be guided?

With controlled pressure, constant speed and overlapping cross-hatch passes. Excessive pressure creates heat and holograms; too little reduces correction. Even overlap is essential.

How do temperature and material affect polishing?

Warm paint becomes softer and more sensitive, while cold paint needs more working time. Hard paint calls for stronger correction, soft paint for precise finishing. Pad behaviour also changes with temperature.

How does the defect-diagnosis matrix work?

Identify, classify, correct. Inspection lights reveal defects, classification identifies their cause and the selected process defines the correction. This avoids unnecessary paint removal and supports repeatable results.

What does AVP process documentation include?

Pre-cleaning, defect analysis, polishing stages, inspection, degreasing and final documentation. Each step is recorded clearly to support technical quality and repeatability.

What should I know about clear coat?

Clear coat is typically 30 to 50 micrometres thick, but only 3 to 5 micrometres are available for polishing. Hardness, temperature and material behaviour determine the strategy. Polishing through is irreversible and requires repainting.

How is paint depth measured correctly?

With a coating-thickness gauge. Several readings on each panel are needed to identify repair paint, thin areas and zones of increased risk.

Why does polishing generate heat?

Friction between pad and paint creates heat. It softens the clear coat, increases correction and can cause holograms or surface distortion, making temperature control essential.

How does paint colour influence polishing?

Dark paint reveals defects more strongly and needs precise finishing. Light paint hides micro-scratches more readily. Metallic paint reflects more light and can make dull areas especially visible.

What role does machine speed play?

Higher speed creates more correction and more heat; lower speed has less effect. The right speed balances controlled removal with an even finish.

Why is degreasing essential after polishing?

Compounds contain oils and fillers that can hide defects. Degreasing reveals the true finish and allows a coating or sealant to bond correctly.

What is a filler finish?

It is a cosmetic result in which oily compounds hide defects rather than remove them. The marks return after the first wash. Professional correction avoids relying on fillers.

Which polishing mistakes occur most often?

Excessive pressure, the wrong pad or compound, moving too quickly, skipping degreasing, overheating and uneven cross-hatch passes. These mistakes create holograms or an inconsistent finish.

How can polishing through the clear coat be recognised?

Warning signs include dull patches, visible base coat, lost reflection and sharp edges around the defect. The damage is irreversible and requires repainting.

Why does paint need protection after polishing?

Polishing leaves the corrected surface exposed. It should then be preserved with a suitable wax or protected with a sealant or coating.

Can dull and yellowed headlights be restored?

Yes. Instead of replacing the units, the weathered UV layer can be sanded precisely, polished to clarity and sealed with fresh UV protection, restoring light output and appearance.

Do you offer specialist care for classic cars?

Yes. Older original paint, often without clear coat, is treated very carefully and usually by hand with gentle compounds and traditional waxes. The goal is to preserve patina and value.

What are the benefits of ceramic paint protection?

It can improve protection, make cleaning easier, deepen gloss and reduce dirt adhesion. The benefit depends on paint condition, preparation and vehicle use.

Is ceramic the right solution for every vehicle?

No. Ceramic suits vehicles whose condition, use, expected result and maintenance commitment align. Liquid-glass or lighter finishing protection can sometimes be the better choice.

How long does paint protection last?

Durability depends on the system, preparation, vehicle use, washing habits and maintenance. We do not make a blanket promise before the condition and objective are clear.

How should protected paint be maintained?

Gentle hand washing, suitable cloths and non-aggressive cleaners help the protection perform well for longer. Ceramic makes maintenance easier but does not eliminate it.

What is paint protection?

It is a protective layer over the paint that helps resist UV exposure, dirt, chemicals and weather. It improves gloss and can extend the useful life of the finish.

How does a sealant differ from wax?

Wax provides short-term gloss and protection and often lasts only a few weeks. A sealant or coating forms a more stable layer and can last considerably longer depending on the product and preparation.

Which types of paint protection are available?

Common options include polymer sealants with practical medium-term durability, hard and long-lasting ceramic coatings, and graphene or hybrid variants. Paint condition, use and your objective determine the best fit.

Does paint protection remove scratches?

No. Protection preserves the surface but does not correct it. Scratches need polishing or paint correction beforehand.

Can I apply paint protection myself?

Simple sealants can be suitable for private use. Ceramic coatings belong in specialist hands because application errors are difficult to correct.

Does protection guard against bird droppings and insects?

It reduces the risk of damage by slowing the effect of aggressive residue. Even so, bird droppings and insects should be removed promptly.

Can matte paint be protected?

Yes, but only with products developed specifically for matte finishes. Conventional ceramic coatings can change the appearance, so the material must be identified first.

Is paint protection better than wrapping?

They serve different purposes. Protection preserves the original paint, while wrapping changes appearance and offers a degree of mechanical protection. The two can also be combined.

Can paint protection be renewed?

Yes. Depending on its condition, the old layer is removed or prepared. We assess adhesion and paint condition before applying a new system.

How long does professional paint protection take?

Depending on the scope, the work can take from several hours to several days. Ceramic systems require additional curing time.

Is paint protection worthwhile on a new car?

Yes. Applying protection early preserves fresh paint from the outset and can help slow premature ageing.

Why does modern paint need protection?

Modern water-based paint systems can be softer and more sensitive than older finishes. Without protection, the outer clear-coat surface can become dull over time. A suitable system helps preserve gloss and resilience.

What everyday benefits does protection provide?

Protection supports a self-cleaning effect and easier washing. It helps reduce gloss loss and protects against corrosion and acidic contamination such as bird droppings or tree sap.

Which paint-protection system does my vehicle need?

A proper vehicle assessment determines that. Paint condition, use and the care objective guide the choice, so it is worth seeking advice before deciding.

What does nano glass protection do for windows?

Rain beads and runs off more readily, insects in summer and ice in winter adhere less strongly, and night visibility can feel calmer. The improvement is especially noticeable on motorways.

Does AVP work directly with garages and companies?

Yes. We support garages, dealerships, businesses, hotels and organised handovers with clearly defined care and reconditioning services.

Are recurring workflows or fixed prices possible?

Yes, once the service, vehicle type, typical condition and quality target are clearly defined. A collaboration often starts with one initial vehicle.

Can AVP work on location?

Depending on the service, location and conditions, a mobile or coordinated solution may be possible. Not every treatment is suitable on site, so we assess the process first.

What does AVP need for an initial assessment?

Vehicle numbers, location, required handover standard, available timeframe and typical condition are helpful. We then plan a suitable and realistic workflow.

Can vehicle graphics be removed without residue?

Yes. Lettering and full wraps are removed with controlled heat without damaging sound original paint. Adhesive residue is neutralised and the paint can then be refined.

Do you provide outsourced preparation for dealerships and garages?

Yes. We prepare new vehicles for delivery and used vehicles for the showroom, reducing pressure on the in-house workshop and making costs easier to plan.

Do you offer framework agreements for larger clients?

From a fleet of five vehicles, we can agree an individual framework with a fixed contact person and priority appointment allocation.

How flexible are collection times for company vehicles?

We adapt to your operating hours. To reduce downtime, vehicles can also be handed over and prepared in the evening or at weekends by arrangement.

Why is reconditioning worthwhile before a lease return?

Leasing companies can charge substantial reductions for scratches, dents and stains. Targeted preparation can address these issues in advance at a fraction of that cost.

How can I train as a professional car-care specialist?

The AVP Car Care Academy offers everything from intensive foundation courses to specialist modules, with optional routes towards franchise or licence partnership.

Does the manufacturer's warranty remain valid when AVP services my vehicle?

A professionally completed service outside the franchised dealer network does not generally invalidate the manufacturer's warranty. We follow manufacturer specifications, use original or equivalent-quality parts and document the work. The individual manufacturer's warranty terms remain decisive.

Which replacement parts does AVP use?

Depending on the vehicle and agreement, we use original parts or equivalent-quality alternatives. We explain which parts are proposed and why they suit the vehicle before work begins.

How is the service documented?

We record the work and parts used in a clear, traceable way. At handover, you know what has been completed and which maintenance step is due next.

Is servicing at AVP less expensive than at a franchised dealer?

As an independent workshop, we can often price many service tasks more competitively. The vehicle, parts and scope determine the actual cost, which we confirm transparently in advance.

Which vehicles benefit most from ceramic protection?

It is especially worthwhile for well-kept vehicles, new and nearly new cars, or paintwork that should remain protected and easier to clean after proper preparation.

Does ceramic protection prevent scratches?

It does not make paint scratch-proof. It can increase surface resilience and ease maintenance, but careful washing and considerate use remain essential.

Which preparation is required?

Cleaning, paint inspection, decontamination, polishing and degreasing are planned around the vehicle's condition. Without thorough preparation, a ceramic finish rarely looks premium.

How is the price of ceramic protection determined?

Vehicle size, paint condition, intended durability, preparation and scope all affect the price. The package supplement from CHF 180 is an initial guide.

Why should a vehicle be protected?

Summer brings tree sap, bird droppings and UV exposure; winter brings ice and road salt. Ceramic protection helps shield the paint from these influences and supports long-term value retention.

Is ceramic the same as nano protection?

Not exactly. Much modern car-care chemistry operates at nanoscale, but "nano" describes particle size rather than a complete system. Ceramic coating is a specific and particularly hard application within that field.

How long does an AVP ceramic coating last?

Depending on the package and mileage, around two to five years. Regular gentle maintenance and refresh treatments extend performance. Declining gloss and more difficult cleaning are early signs that renewal may be due.

How long does a complete ceramic treatment take?

Usually two to three working days, because the paint must first be polished and degreased and the coating needs time to cure. A replacement vehicle can be arranged for this period.

Does ceramic protection stop stone chips?

No. It increases surface hardness and helps against fine micro-marring, insect residue and bird droppings, but the layer is too thin to stop stone chips. Paint protection film is designed for that purpose.

Can a ceramic-coated car use an automatic car wash?

In principle, yes. To preserve depth and water beading, we recommend gentle hand washing or modern textile washes without aggressive chemicals. Use cleaners intended for highly water-repellent coatings when washing by hand.

Can a ceramic coating crack or peel?

No. A professionally applied ceramic coating does not splinter, crack or peel away.

Can ceramic protection be applied over vehicle film?

Yes, with the correct system. Some coatings contain solvents that can attack film, so we use compatible, slightly softer systems designed to preserve it.

Can a ceramic-coated vehicle be waxed?

It is possible but not useful. Wax does not bond properly to the hard ceramic surface and is usually removed again at the next wash.

Can I apply a ceramic coating myself?

It is possible but demanding. Paint preparation and controlled application are decisive, and small errors can cause high spots or incomplete protection. Professional application is the safer route.

Is ceramic protection more prone to water spots?

Slightly. Many apparent mineral spots are only dirt and dust left by evaporated water and disappear at the next wash. Genuine mineral deposits usually come from wash water rather than rain.

Does ceramic protection guard against bird droppings?

It gives you more time. The hard layer slows the damage considerably, and rain may sometimes loosen the residue. Bird droppings should still be removed as quickly as possible.

What happens to the coating after accident repair?

Sanding removes the coating from the repaired area. It is reapplied after the new paint has fully outgassed, usually after around three weeks. With the original coating invoice, insurers will generally cover this work.

Look further

When the condition decides.

When the material, paint condition or use matters, a generic answer is not enough. Send us a few details and we will help define the next step.

Care packages

Find the package that fits.

The packages provide a clear framework. We then check whether it suits the condition, use and desired result.

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Examples

Explore a real example.

References show the starting point, treatment and result, helping make your own enquiry more specific.

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Glossary

Look up a technical term.

The technology glossary explains polishing, paint correction, SiO2, ceramic and protection systems clearly.

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Consultation

Request an assessment.

Tell us about the vehicle, its condition and your goal. We will reply with the right next step.

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Next step

Still unsure where to start?

Many answers depend on the vehicle's condition. Send us a few details and we will discuss the right next step personally.