Though there are a couple different brands and models of rv air conditioners maintenance and annual care is pretty much the same for all of them.
How to clean rv roof air conditioner.
Cleaning ac coils or a c coils no rinse inside coil cleaner.
Make sure your rv roof is strong enough to support your weight by using plywood or wide boards if the roof is not constructed to walk on.
These can be washed with warm soapy water and reused.
While you have the shroud off you should vacuum the area trying to clean as far into any ductwork as possible.
The condenser fins of your air conditioner should be free from bents and clean.
I also protected the squirrel cage blower fan opening with one of the metal covers.
If you re comfortable o.
I soaked the evaporator coil really well with the foaming cleaner and let sit for 10 minutes.
Remove the nuts holding the protective shroud in place and carefully remove the shroud from the ac unit.
Place the shroud aside until the coil cleaning process is completed.
The air conditioner coils should also be clean and not clogged with dirt or debris.