Dometic Penguin II RV Air Conditioner Maintenance- Outside and Inside Coil cleaning instructions

So many RV owners leave the rooftop Air Conditioner maintenance out of their standard service routine! They assume its a messy job, it will require dragging a hose up the ladder, they're told they need a garden sprayer to finish the job. In fact, the Dometic Penguin 2 is pretty easy to service and is pretty efficient at restricting dirt, pollen and trash from restricting the coils. Don't let your RV coils get so bad your systems become inefficient, or worse, simply fail. A really dirty AC system could gain as much as 8 degrees in efficiency following a cleaning. Watch this video to see the easy foaming products now available on the market to lift out the gunk and return your AC units to freezing cold comfort!