Clean any extra filters such air purifying filters as per the instructions.
How to clean air conditioner filter wall unit.
Use this solution to wipe down both sides of the filter using a soft sponge or a microfiber cloth.
Rinse the filter for a deeper clean.
If after you ve vacuumed your filter it still has a good deal of particulate attached try washing it.
When the filter is clean replace the soapy water with clean water and wipe down the filter again to remove the excess detergent.
Dip the towel inside the detergent or soap solution then clean the filter or run the filter through running water.
If the fan motor has plastic or rubber capped oiling ports pop them and squeeze in a few drops of electric motor oil pros use the zoomspout oiler and recap.
Try to clean out the whole a c unit if you have time when cleaning the air filters.
Finally wash or replace the air filter and reinstall the unit.
You can just pop the main panel open remove the air filters and simply vacuum the coils not using the coil cleaner.
If the filter is too large to fit in your sink you can also wash it with a garden hose outside.
Wipe down the indoor unit or any ducts or vents with a soft damp cloth both inside the unit as far as you can safely reach and the exterior.
Mix one part vinegar and one part water.
Fill a bowl with warm water and add a few drops of dish washing detergent.
You can also use hot water to clean the filters and the front panel.
For a deeper cleaning fill a sink with one part water and one part white vinegar and then allow your hvac filter to soak in the solution for one hour.
To get started remove your air conditioner filter.
While the foam works clean the fan blades with a household cleaner and a rag.
Filters are always fixed in the slot inside the unit but check the user manual to guide you on how to remove the filters smoothly.