Uncovered leftovers and no-so-fresh food left in the fridge can cause nasty odors. Here are tips on getting those odors out:

• Clear your fridge. Check for any food gone bad then dispose of them.
• Clean the inside using a mixture of baking soda and water. Make sure to wipe, rinse and dry. You can also try a water-vinegar concoction for stronger odors.
• If the odor really sticks, try a bleach-water solution.
• Put pieces charcoal inside you fridge. Carbon helps absorb sulfur and ammonia related odors.