1. Ventilate the house: Open windows and doors to let fresh air circulate and remove the smell.
2. Clean the freezer: Take everything out of the freezer, including the spoiled fish, and clean it thoroughly. Use a baking soda and water solution to remove any remaining odors.
3. Discard the spoiled fish: Dispose of the spoiled fish properly in a sealed bag to prevent the smell from spreading.
4. Clean affected areas: If the smell has spread to other areas of the house, such as the kitchen, clean those areas with a baking soda and water solution as well.
5. Use an air purifier: If the smell persists, consider using an air purifier to help remove lingering odors.
6. Change the air filter: Check and replace the air filter in your HVAC system, as it may have absorbed the odor.
7. Place bowls of baking soda or activated charcoal: These natural odor absorbers can help neutralize unpleasant smells. Place them in affected areas to help absorb the odor.
8. Use essential oils: Some essential oils, such as peppermint or lemon, can help mask odors. Add a few drops of essential oil to a diffuser or mix it with water and spray it around the affected areas.
9. Try boiling vinegar: Place a pot of vinegar on the stove and bring it to a boil. The steam can help neutralize odors.
10. Seek professional help: If the odor is particularly strong or persistent, consider hiring a professional cleaning service to address it.