Wash and interior care intervals that work in a dry climate fall apart here. A realistic cadence for daily drivers, weekend cars, and ceramic-coated finishes, adjusted for lovebug season, rainy season, and Saharan dust.
Most detailing advice assumes a climate that behaves itself. Wash every two weeks, wax twice a year, vacuum when it looks dirty. That schedule works in a place where the air is dry, the sun backs off for a few months, and nothing is actively trying to eat the clear coat. South Florida does not offer that. Salt air, UV that never really lets up, lovebug season, and a rainy season that drops acidic water loaded with whatever was floating in the air all push the same car toward damage faster than a generic schedule accounts for. The honest answer to "how often should I detail my car" is not a single number. It depends on how the car is parked, how it is driven, and which season South Florida happens to be running. Here is a realistic breakdown, by situation, instead of a one-size interval that is wrong for almost everyone. Daily drivers parked outside A car that sleeps outside and gets driven daily is taking the most abuse and needs the shortest intervals. A rinse or wash every one to two weeks is reasonable most of the year, and that interval should tighten during lovebug season and the heavier stretches of rainy season, when bug residue and mineral-laden water sit on the paint longer between washes. Letting either one bake on for a month under direct sun is how a simple wash turns into a paint correction conversation. Interior care on a daily driver follows a different clock than the exterior. Wipe-downs of high-touch plastic and leather, a vacuum, and a check of the door and trunk seals for trapped moisture are worth doing roughly monthly. Humidity does its damage slowly and quietly, so the car that "looks fine" inside can still be building the conditions for mustiness or trim fading well before anything is visible. Garage-kept and weekend cars It is tempting to assume a car that is driven rarely needs attention rarely. That is backwards. A garage-kept car avoids road grime and direct sun exposure, which genuinely reduces wash frequency, but it trades that for a different risk: trapped humidity, static dust that scratches paint when wiped carelessly, and rubber and tire components that degrade from inactivity rather than mileage. A car sitting for weeks without being started, moved, or aired out is not resting. It is quietly developing flat spots on tires, stiff seals, and condensation inside the cabin. For a weekend or collector car, a light wash and a real walk-around every three to four weeks is a reasonable baseline, even with low mileage, specifically to catch early corrosion at chip sites, check for water intrusion after storms, and keep seals and rubber from drying out. The goal is not keeping it clean. It is catching small problems before they become expensive ones. Seasonal adjustments that actually matter A fixed interval ignores the fact that South Florida has distinct damage seasons, and the right move is to adjust around them rather than pretend they are not happening. Lovebug season (typically a few weeks in spring and again in fall) calls for washing within a day or two of heavy splatter, since the acidity in lovebug remains becomes harder to remove the longer it sits in the sun. Rainy season means more frequent rinses, not fewer, since South Florida rain is not simply water. It carries dust, pollen, and airborne particulate that leaves spotting and light etching behind as it evaporates. Hurricane season prep is less about the storm itself and more about everything leading up to it: confirming seals are intact, interiors are dry,