Geneva (LSGG) is one of Europe's busiest business-aviation gateways, but hangar space is tight, winter slots fill quickly, and ramp detailing requires careful coordination with FBO ground ops. Knowing which handler offers what—and how to plan around deicing queues and airside escort rules—saves turnaround time and keeps your aircraft looking sharp through the alpine winter.
Which FBOs at Geneva offer hangar space for detailing?
LSGG has three main FBO operators on the general-aviation apron: Jet Aviation, ExecuJet (Luxaviation) and Swissport Executive. All three can arrange hangar access, but availability varies sharply by season and aircraft size.
- Jet Aviation Geneva operates two hangars on the north side of the airfield; the larger accommodates up to ACJ/BBJ320 or Global 7500 (MTOW ~100 t). Hangar slots are bookable but often reserved weeks ahead during ski season (December–March) and the Geneva Motor Show (typically early March).
- ExecuJet (Luxaviation) has hangar capacity for super-midsize through ultra-long-range; they prioritise managed aircraft and regular customers. Transient slots exist but require advance notice, especially for anything above a Challenger 650.
- Swissport Executive offers limited hangar access; most detailing for transient aircraft happens on their dedicated ramp stands under tow-in/tow-out arrangements.
All three FBOs require 24–48 hours' notice for hangar moves and will coordinate GPU, airside escort and tech-log handover. If no hangar is available, ramp detailing is standard practice at LSGG; the apron is well-lit and has good water drainage, though winter temperatures and deicing-fluid overspray can complicate exterior work.
How do Geneva's winter deicing procedures affect detailing schedules?
Geneva's deicing pads are located on the north apron near the FBO ramps. Between November and March, holdover times for Type I and Type IV fluids become critical, and deicing queues can push departure slots by 30–60 minutes during morning waves.
Key planning points:
- If you detail before a deicing event, any wax or sealant applied to the fuselage, wings and nacelles will be stripped by Type I glycol (typically diluted 75:25 or 50:50 depending on temperature). EASA and ICAO guidance prohibit anything that might affect holdover time or aerodynamic surfaces.
- Detailing after deicing is possible once the aircraft is clear of the pad and parked on stand, but residual Type IV fluid is viscous and requires a proper decon wash. Most operators schedule exterior work post-flight or during longer layovers when no immediate departure is planned.
- Swiss winter regs require pitot covers and static-port checks after any fluid application; your handler will note this in the TLB, and it adds 10–15 minutes to the turnaround.
If you're doing a quick turnaround (under three hours) in winter, focus on cabin refresh and a dry-wash touchup of the forward fuselage and entry door—leave full exterior decon and polish for a longer slot or a hangar day.
What are the airside-escort and ramp-access rules?
Switzerland's airport-security framework (based on EU Regulation 2015/1998) requires all non-badged personnel to be escorted airside. At LSGG, your FBO arranges the escort, but the process has specific constraints:
- Detailers must present passport or national ID and complete a security declaration at the FBO desk; this takes 15–30 minutes on first visit.
- Escort personnel are drawn from the handler's ground crew; during peak morning departures (07:00–10:00) and evening arrivals (17:00–20:00), escorts may not be immediately available.
- Ramp vehicles (including mobile detailing vans) require a separate airside driving permit; most third-party detailers work from hand-carried kit or arrange a tow to a designated wash stand.
Geneva's ramp is shared civil/military (the Swiss Air Force operates from the same airfield), so certain stands and taxiways have restricted-access windows. Your handler will assign a stand and confirm any movement limitations in the slot confirmation.
Can you detail on the ramp in winter, or is hangar essential?
Ramp detailing at LSGG is feasible year-round, but winter (December–February) brings cold-soaked surfaces, low humidity and frequent precipitation. Here's what works and what doesn't:
| Task | Ramp (winter) | Hangar preferred? |
|---|---|---|
| Dry wash / rinseless exterior | Yes, if temp >5 °C and no active snow | No |
| Single-stage polish (brightwork, leading edges) | Possible with glycol-free quick detailer; avoid freezing | Yes |
| Full decon + wax | No (product curing requires >10 °C, low wind) | Yes |
| Cabin deep clean (OEM materials, no-touch avionics) | Yes, with GPU and cabin heating | No |
| Wheel-well and gear detail | Yes, but inspect for deicing-fluid residue first | No |
If hangar access isn't available and you need a full exterior detail, consider scheduling it at a quieter Swiss field (Sion, St. Gallen-Altenrhein) or deferring until the aircraft heads south (Nice, Olbia, Palma). Geneva's strength is quick cabin turnover and spot exterior work between legs—full concours-level detailing is better done in controlled conditions.
What about noise and environmental restrictions?
Geneva has strict noise-abatement rules (FOCA regulations and cantonal ordinances) that affect ground ops:
- No APU or engine run-ups between 22:00 and 06:00 local time without prior approval.
- GPU must be used for cabin power during detailing; most FBO stands have 28 V DC and 115 V 400 Hz outlets.
- Wastewater from rinseless or waterless wash products must not enter storm drains; handlers provide absorbent mats or collect runoff for treatment. LSGG's environmental permit (issued by Canton Geneva) mandates pH-neutral, phosphate-free cleaning agents on the apron.
If you're using your own detailing products, confirm with the FBO that they meet Swiss environmental standards—most will ask for safety data sheets (SDS) before approving ramp use.
How far in advance should you book a detailing slot?
For hangar detailing, book 7–14 days ahead during ski season (Gstaad, Verbier, Courchevel traffic peaks) and 3–5 days in summer. For ramp detailing, 48 hours is usually sufficient unless you're arriving during a major event (WEF Davos shuttles in January, Geneva Motor Show, EBACE in late May).
Give your handler the aircraft type, registration, estimated arrival/departure times, and whether you need GPU, tow or cabin heating. If deicing is likely, flag that you want detailing after the pad, not before.
Terso coordinates directly with all three Geneva FBOs for ramp and hangar detailing, handling escort logistics, TLB entries and winter-fluid decon as part of the standard workflow. We bring pH-neutral, cold-weather products and work around your slot—no tow fees, no delays. See our exterior detailing service for the full scope.
Sources
- Geneva Airport – General Aviation Terminal & FBO Services
- EASA Guidelines on De/Anti-Icing Fluids and Aircraft Surfaces
- EU Regulation 2015/1998 – Security Requirements for Airports
- Swiss Federal Office of Civil Aviation (FOCA) – Noise Protection Ordinances
- Jet Aviation Geneva – FBO & Hangar Services
- ICAO Annex 6 Part II – Holdover Time Tables and De-icing Procedures