How to Clean Odors From Air Vents
- 1). Remove vent covers with a screwdriver.
- 2). Use a rag, toothbrush and non-toxic household cleaner to remove as much dirt as you can from the inside of the vent.
- 3). Mix ¼ cup of white vinegar with two cups of water. Pour the mixture into a spray bottle, shake it up then spray several times inside each vent.
- 4). Place a car freshener inside the opening of the vent and secure it with electrical tape.
- 5). Re-attach the vent covers.
- 6). Turn up your heat or air conditioning for at least 30 minutes to encourage air circulation.
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