Sensors & Probes
Pitot and static ports are masked, never sprayed or probed. Angle-of-attack vanes, TAT probes, and antennas are never forced, lubricated, or used as handholds.

Aviation Preservation
Same-day AOG aircraft cleaning and urgent presentation — Toronto Pearson and across the GTA.
Same-day mobilization for time-critical presentation.
When the schedule doesn't wait, neither do we.
A last-minute charter. An unexpected VIP arrival. A cabin incident hours before wheels-up. In executive aviation, presentation problems rarely arrive on schedule — and a delayed departure or compromised first impression is never acceptable.
Monarch maintains a dedicated rapid-response capability for time-critical needs across the Greater Toronto Area — including Toronto Pearson, Buttonville, Oshawa Executive, and Hamilton.

A missed window is a moment. A protected departure is a discipline.
When a charter, an arrival, or a cabin incident lands hours before wheels-up, the difference between a slipped slot and an on-time departure is a team already mobilized. We hold that capability ready across the GTA — so a time-critical problem never becomes a delayed one.
Full exterior and cabin presentation ahead of an unscheduled flight.
Priority cabin and exterior preparation when a key passenger is added.
Spills, stains, odours, and soiling resolved before the next leg.
Bird-strike residue, de-icing fluid, fuel staining, and exhaust accumulation.
Rapid presentation for unscheduled sessions, brokers, or audits.
Priority response within the GTA. Extended-region response by arrangement.
AOG Priority Rate: by consultation (priority mobilization premium applies).
You speak directly with our response team — no forms, no waiting.
We confirm the aircraft, location, timeline, and presentation requirement.
A Monarch team deploys with aviation-safe equipment and chemistry.
Work is completed, inspected, and documented before your deadline.
Some areas on an aircraft or vessel do not forgive guesswork. A finish can be restored — a damaged sensor, a compromised windscreen, or a degraded de-ice boot cannot.
Before any cleaning begins, sensitive systems are identified and protected. These are non-negotiable protocols on every aircraft and vessel we service.
Pitot and static ports are masked, never sprayed or probed. Angle-of-attack vanes, TAT probes, and antennas are never forced, lubricated, or used as handholds.
Radomes receive no harsh solvents or abrasives. Lightning diverter strips remain untouched. The anti-glare panel is never polished, waxed, or solvent-wiped — it is matte by design.
Acrylic windscreens and Mylar-coated cabin windows see no ammonia, no dry wiping, and no pressure. They are flooded and wiped in a single direction using clean media.
Inlets, exhausts, and fuel vents are protected from water and chemical ingress. Oxygen service areas remain completely free of grease and petroleum products.
Landing gear and wheel wells are degreased with full respect for seals, brake assemblies, and tire compounds. High-pressure water is never used near seams, seals, ports, bearings, or electrical bonding points.
On the water, the same discipline applies.
These protocols exist so flight departments and yacht owners never have to choose between a clean aircraft and a dispatchable one.

Build your custom service package and schedule your service today.