Things You'll Need:
- New cooler pads
- Stiff wire brush
- Vinegar
-
Step 1
Check the condition of your cooler pads at the end of the summer. If there is a residue of mineral deposits, discard them and purchase new ones.
-
Step 2
Clean the pad frames if necessary. Use a stiff wire brush to clear dirt, dust and mineral deposits.
-
Step 3
Tip the cooler on its side and allow excess water to run out of the reservoir. Leave it in a secure area overnight, where water run-off isn't a problem (like a patio or porch).
-
Step 4
Fill the reservoir with water and turn the unit on. Let it run until the pads get moist.
-
Step 5
Notice whether there is an objectionable odor. If there is, add a capful of vinegar to the reservoir and let this process through until odor is gone.
-
Step 6
Prevent future swamp cooler odors. Drain the reservoir thoroughly at the end of each summer.
-
Step 7
Keep the unit covered during winter to protect it from dust and dirt.








