Unscrew the bolts and detach the shroud from your air conditioner unit and set it aside.
Cleaning rv ac condenser coils.
Take a close look at the air filters and make sure that they are clean.
Vacum out the dust.
Condenser coils can be cleaned with a garden hose and some elbow grease.
An ac evaporator coil for a central air system is a pyramid shaped or a frame network of copper coils.
Inspecting from the inside.
Shut off the power to the ac unit.
It sits inside a metal covering in the part of your ac unit that s inside your house 1 the metal casing containing the ac evaporator is usually stashed away in a closet in the attic or somewhere else out of sight.
Dirty air filters can greatly reduce the performance of the rv air conditioning unit.
Cleaning your air conditioner s condenser coils regularly will let it run cooler with less energy and make you feel more comfortable.
Follow the instructions and make sure not to damage the coils.
The air conditioner coils should also be clean and not clogged with dirt or debris.
The condenser fins of your air conditioner should be free from bents and clean.
Clean the condenser coils.
Keeping your air conditioner coils clean is an important step in maintaining your ac efficiency.
Find a safe way to climb on the top of your rv s roof.
If the fan is attached you may need to disconnect the wires to set it aside and gain access to the coils.
This is the safest way to make sure no surprises arise while you re cleaning your unit.
Evaporator coils need ac coil cleaners and some tools.
Spray the coils with a product such as air conditioner coil cleaner.
Grimy ac coils can develop corrosion on the outside especially the outdoor condenser coils that are exposed to smog exhaust fumes and other outdoor pollutants.
Tools and equipment for cleaning the coils.
Over time corrosion causes cracks and holes in the coils which allows refrigerant to leak.
The best time to clean your air conditioner is in the spring just before you need to start using it for the first time in the year.
Dirty coils can prevent proper airflow overheat the system and cause the air conditioner to fail.
Before cleaning condenser coils.
You can use a pump sprayer to clean the condenser coils.