Change the filter. This should be done on a monthly basis but do it now if it has not been done regularly.
Turn off the power to your air conditioner.
Cap your air conditioning drain.
Find the end of the drain outside your home and use a wet/dry vacuum to suck out unwanted contents from the drain.
Remove the cap on your drain.
Wet your air conditioners coils with a hose.
Spray commercial air conditioner cleaner on the coils and let it set as directed on the bottle.
Rinse the cleaner off as directed on the bottle.
Let the air conditioner dry and then turn the power back on.
Things You Will Need
- Drain cap
- Wet/dry vacuum
- Air conditioner cleaner
- You should have a professional vacuum your drain annually to prevent mold buildup.
- If your air conditioner is a window version, clean the coil's fins with the soft brush attachment on your vacuum.
- You can purchase a cap for your drain from your local hardware store.