Exterior Dry Wash at Pisa Galileo Galilei (LIRP)

Why does an exterior dry wash matter at a coastal Italian airport?

Pisa sits just two kilometres from the Ligurian Sea, and the marine aerosol settles on every surface within hours of a polish. Salt film dulls the cheat line, collects along the leading edges, and bonds to exhaust residue on the nacelles and belly. Left for a week, it bakes into a haze that a simple wipe will not shift. Dry wash chemistry is designed to encapsulate that contamination and lift it without abrading the paint, so the aircraft leaves looking sharp rather than grey.

The Mediterranean summer brings clouds of midges and moths at dusk; a climb-out through them leaves the radome and wing roots spattered. Our rinseless products break down the protein without scrubbing, which matters when you are working close to pitot probes and static ports. We treat the windscreen and side glass separately, ensuring no film or streaking that might catch low sun on departure.

Hydraulic mist from the brakes and gear doors is another constant. It attracts dust, forming a brown film across the belly and inside the wheel wells. A proper dry wash includes degreasing those areas with a cleaner formulated for painted aluminium and composite, then wiping down the visible brightwork on the main-gear struts.

What changes at Pisa Galileo Galilei that affect the cleaning window?

Pisa Galileo Galilei operates two runways—03R/21L at 2,993 metres and 03L/21R at 2,792 metres—on a joint civil and military field that hosts the Italian Air Force 46ª Brigata Aerea and its fleet of C-130J and C-27J transports. The civil side is managed by Toscana Aeroporti. Handling agents present at the airport include Signature Aviation, Toscana Aeroporti Handling, Sky Services and AviaVIP. The field sits at six feet elevation, so density altitude is rarely a constraint even in August, and the prevailing sea breeze keeps daytime temperatures a few degrees below inland Tuscany.

Because LIRP is schedule-facilitated rather than slot-coordinated, you will not wait weeks for a PPR. That flexibility makes it straightforward to plan a three- or four-hour dry wash into a crew-rest stop or a passenger day trip to Lucca. We coordinate stand access and airside escort through whichever handler is managing your turnaround, ensuring the aircraft is on GPU and chocks before we begin. Most stands offer reasonable shelter from the wind, though the occasional tramontana can carry dust across the apron; we simply work section by section and wipe as we go.

How does waterless cleaning work on the ramp without a wash bay?

We arrive with pre-mixed rinseless solution, microfibre cloths, soft brushes for the landing gear, and separate kits for glass and brightwork. The fuselage is divided into sections: we spray a panel, let the chemistry dwell for thirty seconds to break the bond between dirt and paint, then wipe in straight, overlapping passes from top to bottom. Soiled cloths go into a bag; we never re-use a dirty cloth on a clean surface. No water streams across the apron, and no soap enters the storm drain.

The belly and gear bays require a different product—one that cuts through hydraulic film and oil without attacking sealant or anodising. We work the wheel wells by hand, cleaning the visible structure and the back of the gear doors, then wipe down the nacelle undersides and the aft fuselage where exhaust residue collects. Leading edges receive a dedicated brightwork cleaner to remove oxidation and bug strikes without removing the protective film left by the previous polish.

Windows and lights come last. We use an aviation glass cleaner that leaves no haze and no static charge, wiping the windscreen, eyebrow windows and cabin portlights inside and out if the door is open. Position lights and landing lights are cleaned with the same product, then inspected for cracks or discolouration that might want noting in the tech log.

What turnaround timing suits a dry wash between legs at Pisa?

A super-midsize cabin takes four to five hours from chocks-on to sign-off; an ultra-long-range airframe with tall gear and a long belly runs closer to seven or eight. If you have a three-hour slot, we prioritise the fuselage, wings and glass, leaving the gear bays for the next visit. Many operators prefer to schedule the wash overnight, which gives us calm conditions, empty stands and no pressure on the handling agent's daytime ramp movements.

For aircraft operating a weekly Pisa rotation—shuttling executives between Milan, Florence and the coast—a dry wash every two to four weeks keeps the paint in presenting condition without the expense and downtime of a full decon and polish. Charter fleets staging through LIRP for Mediterranean island hops often book us during a crew change or a longer passenger stop, turning what would be idle ramp time into productive maintenance.

We work around your schedule, not the other way around. If weather or ATC delays push your arrival, we adjust; if an early departure is called, we focus on the visible surfaces and defer the belly. The goal is to hand back an aircraft that looks cared-for, without disrupting your operation or forcing a slot change.

Does recurring dry wash at Pisa replace a full detail, or complement it?

Dry wash is interval maintenance, not a substitute for annual detailing. Think of it as the exterior equivalent of vacuuming the cabin between deep cleans: it removes the daily accumulation and prevents contaminants from bonding so hard that only compound and polish will shift them. An aircraft washed every three weeks will reach its annual detail with paint in far better condition, which means less correction and a longer-lasting result.

We see the difference most clearly on white fuselages operating out of coastal fields. An aircraft that goes six months between washes develops a grey patina of salt, exhaust and industrial fallout that requires a single-stage polish to remove. The same airframe washed monthly will need only a light cleaner-wax at annual, saving both time and paint thickness. Leading edges stay brighter, the cheat line stays crisp, and the windscreen does not accumulate the micro-pitting that comes from flying through salt-laden air with a dirty surface.

For fleets, the economics are straightforward: four or five dry washes across the year cost less than the extra labour and materials needed to recover neglected paint at annual. The aircraft also presents better to passengers and charter clients every day of the year, rather than looking sharp for a month after detail and progressively duller until the next one.

How do we handle airside access and coordination with Pisa handlers?

We hold current airside passes for LIRP and work with all four handling agents present at the airport. Once you confirm a time window, we coordinate directly with your handler to confirm stand assignment, GPU availability and any movement restrictions. On a joint civil-military field, ramp discipline matters: we stay within the marked safety zone, keep tools and materials secured against prop wash from taxiing C-130s, and notify the handler before moving between stands.

If you are arriving on a tight turnaround and need us in position before you block in, we stage at the handler's facility and move to the stand as soon as the aircraft is chocked. If you prefer us to wait until refuelling is complete and the passengers have disembarked, we do that instead. The handler remains your single point of contact for ramp services; we operate as an extension of their ground-support team, not a separate vendor requiring separate coordination.

Invoicing runs through us, not the handler, which keeps your account simple and ensures you are paying the same rate whether the aircraft is in Pisa, Cannes or Innsbruck. We provide a written summary of work completed, note any paint damage or corrosion for your maintenance tracking, and leave a set of before-and-after photographs if you want a record for the tech log.