Full Interior Detail at Samedan / St. Moritz (Engadin Airport) (LSZS)
Deep cabin restoration for business jets at Europe's highest airport, with alpine-environment protocols.
Full Interior Detail at Samedan / St. Moritz (Engadin Airport) handles the complete restoration of business-jet cabins for operators flying into one of Europe's most demanding alpine environments. The service is aimed at charter operators, flight departments and chief pilots whose aircraft spend days or weeks at LSZS during the winter season—when dry air, tracked-in snow and constant passenger flow degrade cabin appearance faster than at sea-level airports. We clean, condition and protect every surface: leather seating, veneer, carpets, galley, lavatory and flight deck, using aviation-approved materials and delivering a photo-documented report on completion.
5600 ft
Summer 08:00-19:00 local; winter 08:00 local until end of evening civil twilight; open 365 days a year; customs available throughout operating hours
No night operations - airport closes at 19:00 local in summer and at civil twilight in winter1 on the airport
independent, no affiliationWhat changes at Samedan / St. Moritz (Engadin Airport)?
Samedan sits at 5,600 feet, making it the highest-altitude airport in Europe. Operating hours are 08:00–19:00 local in summer and 08:00 until the end of evening civil twilight in winter; the airport is open 365 days a year, with customs available throughout. Handling is provided by Engadin Airport AG at Plazza Aviatica 6b. There are no scheduled passenger flights—all traffic is general aviation, business jets, helicopters, gliders and training.
Winter is the operational peak and the harshest environment for both airframes and interiors. Snow-clearing equipment runs continuously, snow-removal fees apply, and hangar space or overnight parking should be coordinated by phone in advance. Every pilot operating into LSZS must complete a mandatory briefing and qualification, regardless of experience, because of the topography, winds and thin air. For detailing work, the short daylight window and curfew mean that turnarounds must be planned tightly, especially if a Full Interior Detail is combined with exterior services.
Why does alpine climate demand more frequent interior work?
The combination of altitude, low humidity and winter operations accelerates cabin wear. Dry mountain air pulls moisture from leather, causing it to stiffen and crack if not conditioned regularly. Passengers tracking snow, salt and grit from the apron into the cabin leave residue that embeds in carpet fibres and collects along seat tracks and thresholds. Heating systems run harder to maintain cabin temperature on the ground, which bakes dust onto veneer and galley surfaces.
Aircraft based at LSZS for the season—common among charter fleets serving St. Moritz—see higher utilisation and shorter turnarounds than they would at a coastal FBO. A Full Interior Detail every three to four weeks keeps ahead of the damage, whereas operators who wait until spring often face staining that requires specialist treatment or replacement panels. We treat every material with products formulated for cold-soaked airframes and low-humidity environments, so finishes stay supple and protected between visits.
What does a Full Interior Detail cover in the cabin and flight deck?
We start with leather: every seat, divan, bolster and armrest is cleaned with pH-neutral aviation cleaner, then conditioned to restore oils and flexibility. Stitching, piping and seams are inspected for cracking or discolouration. Carpets and fabric upholstery are extracted with heated solution and stain-specific treatments; high-traffic areas—galley threshold, lavatory entry, cockpit footwell—receive extra passes to lift embedded soil.
Veneer, metal and plastic trim are polished with non-abrasive compounds that remove fingerprints, scuffs and oxidation without damaging OEM finishes. The galley is stripped: drawers, bins, coffee-maker surrounds and kickplates are degreased, drains flushed, and seals checked for mould. The lavatory gets the same attention—mirror, basin, toilet, sidewalls and floor, with particular care around no-touch sensor panels and drain seals.
In the flight deck we follow aviation-safe procedures: screens, bezels and instrument shrouds are cleaned with approved solutions, and we never spray directly onto avionics. Yokes, throttles, seat leather and side consoles are treated the same way as the cabin. If requested, we finish with a cabin disinfection pass using an electrostatic fogger that reaches every surface, including overhead bins and air vents.
How long does a Full Interior Detail take, and can it fit between flights?
Duration depends on cabin size and condition. A super-midsize jet in reasonable shape takes four to five hours; an ultra-long-range layout with multiple zones, a full galley and two lavatories can run eight to ten hours. If the aircraft has been operating daily shuttles without interim cleaning, add time for stain treatment and extraction drying.
At Samedan the curfew and winter daylight hours shape the schedule. A morning arrival gives us a full working window before evening civil twilight; an afternoon slot limits what can be completed if the aircraft departs the same day. For that reason most Full Interior Details here are done on layover days or during longer winter-season bases, when the jet remains on stand for 24 to 48 hours between charters. We coordinate directly with the handling agent to secure apron access or, in winter, hangar space if temperatures drop below the working range for leather conditioners and extraction equipment.
Do you provide documentation and a photo report after the detail?
Yes. Every Full Interior Detail closes with a written report and timestamped photographs of completed areas: cabin overview, close-ups of leather conditioning, before-and-after shots of stain treatment, galley and lavatory, and flight-deck panels. The report notes any pre-existing damage—cracked veneer edge, torn carpet binding, worn seat piping—so there is a clear record for the tech log and no surprise findings at the next inspection.
For fleet operators and management companies, this documentation supports recurring maintenance schedules and helps justify intervals between deep cleans. It also provides evidence of care if an owner questions cabin condition or if an aircraft changes hands mid-season. We deliver the report digitally within two hours of sign-off, and a signed copy can be filed with the journey log if the operator requires it for their SMS or quality system.
Should this service be scheduled as recurring work or called in as needed?
Recurring intervals make more sense at a seasonal base like Samedan. An aircraft flying daily shuttles from LSZS through January and February will benefit from a Full Interior Detail every three to four weeks, with interim dry cleans or rinseless wipes between visits. That cadence prevents the build-up of salt, grit and staining that becomes expensive to reverse in spring.
One-off calls work for transient operators—an owner trip before a high-visibility event, or an AOG aircraft that sat on the ramp for a week and needs the cabin brought back to standard before revenue service resumes. Either way, the service is the same; the difference is in logistics and lead time. Recurring work can be locked into the same weekday slot each month and coordinated with scheduled maintenance or crew-rest layovers. Ad-hoc requests need 48 hours' notice in winter, because hangar space and airside escort availability are tighter when snow operations are running.
Questions operators ask about Full Interior Detail at Samedan / St. Moritz (Engadin Airport)
How far in advance should I book a Full Interior Detail at Samedan?
Forty-eight hours minimum in winter; less in summer if the aircraft does not need hangar access. Winter is the peak season and hangar space is limited, so two days' notice ensures we can coordinate with the handling agent and secure airside access. In summer, when snow operations are not running and daylight extends to 19:00 local, same-day requests are sometimes possible if the aircraft arrives early and remains overnight.
Can you work on the ramp in winter, or does the aircraft need to be hangared?
Leather conditioning and extraction drying require temperatures above freezing, so hangar access is usually necessary in winter. When ambient temperatures drop below about 5 °C, leather conditioners do not penetrate properly and carpet extraction takes too long to dry, risking mildew. The handling agent can arrange hangar towing; we include that requirement in the quote if weather forecasts show cold conditions during the planned service window.
Do you use the same products on cold-soaked aircraft as you would at a sea-level FBO?
Yes, but application techniques and dwell times are adjusted for low humidity and temperature. Alpine air is drier, so we apply leather conditioner in thinner, more frequent coats to avoid surface build-up. Carpet extraction uses slightly hotter solution to compensate for faster evaporative cooling, and we run dehumidifiers or cabin heat during drying if the aircraft is in a hangar.
What happens if we need to depart before the detail is finished?
We pause at a safe stopping point, document completed areas, and schedule the remainder for the next layover. If an unexpected slot or weather window opens, we prioritise high-visibility zones—main cabin seating, galley, lavatory—and leave lower-traffic areas such as the aft divan or crew-rest for the next visit. The photo report shows exactly what was completed, and there is no re-start fee if the work resumes within the same month.
Is disinfection included, or is it an optional add-on?
Cabin disinfection is optional and added on request, typically for charter operators between client trips. We use an electrostatic fogger with aviation-safe disinfectant that covers seats, sidewalls, overhead bins, galley and lavatory. The process adds about 30 minutes plus drying time. Many charter operators request it between different passenger groups or after a medical evacuation flight.
Can you remove ski-boot scuffs and salt stains from carpet and leather?
Yes—those are the most common requests at Samedan, and we carry stain-specific treatments for both. Salt and grit are treated with acidic pre-spray before extraction, and ski-boot rubber marks are lifted with solvent-based spot cleaner. Leather scuffs usually respond to gentle abrasion and re-conditioning, though deep gouges may need colour-matched repair compound, which we can apply if the damage is localised.
Do you clean the flight deck as part of the Full Interior Detail?
Yes—yokes, throttles, seats, side consoles and instrument shrouds are cleaned using aviation-safe, no-spray methods. We never spray liquid directly onto screens, bezels or avionics panels. All cleaning solution goes onto the microfibre cloth first, and we avoid any contact with pitot-static ports, circuit-breaker panels or placarded no-touch zones. The result is a dust-free, smudge-free cockpit that meets the same standard as the cabin.
Will the aircraft be ready to fly immediately after the detail?
Yes, provided carpets and upholstery have dried—typically 60 to 90 minutes after extraction in a heated cabin or hangar. We use low-moisture extraction and run cabin heat or external blowers to accelerate drying. If the aircraft is due to depart within two hours of completion, we focus on leather, veneer, galley and lavatory first, leaving carpets until last so drying time overlaps with final walkaround and paperwork.
Do you need an airside escort, or do your technicians hold LSZS security passes?
Our team holds valid Swiss airside passes; escort is arranged through the handling agent if required by local procedure. Because LSZS is a smaller field with no scheduled airline traffic, airside-access procedures are more flexible than at Zürich or Geneva, but we still coordinate every movement with Engadin Airport AG to comply with their ramp-safety and slot rules.
Can a Full Interior Detail be combined with exterior wash or decon on the same day?
Yes, if the aircraft is on stand for at least eight hours and weather permits exterior water work. We schedule interior work first, so the cabin is closed and protected while the exterior team operates around the airframe. In winter, if temperatures are below freezing or snow is forecast, exterior work may need to be deferred or moved into a hangar slot, which extends the combined timeline.