Tips to Eliminate Bad Odours in Your Refrigerator
- Mar 21
- 3 min read

“I emptied the refrigerator over the weekend and cleaned it from top to bottom… so why does it still smell bad?” It's a question we hear often at Ateliers G. Paquette, and the answer isn't always obvious. A refrigerator that keeps giving off a persistent odour despite a thorough cleaning is frustrating, and it's not necessarily your fault. Let's look at why it happens and, more importantly, how to fix it effectively.
Finding the Real Source of the Smell
First things first: you need to play detective. The most common culprits are expired or poorly wrapped foods: a forgotten piece of fish, an overly ripe cheese, or a lonely onion decomposing at the bottom of the vegetable drawer. Don't forget to check the drip tray located under or at the back of the appliance, as stagnant water can build up there and become a source of stubborn odours.
Sometimes, though, the problem comes from the appliance itself. A faulty ventilation system, a damaged door seal, or a compressor running too hot can all generate unusual smells. In that case, a simple cleaning won't be enough, you'll need to call in a technician.
How to Effectively Eliminate Bad Odours?
Clean with the right product: remove all food items, then wipe down the inside of the refrigerator with a damp cloth soaked in a solution of baking soda and warm water. This mixture cleans and neutralizes odours at the same time. Don't skip the shelves, drawers, and walls and make sure everything is thoroughly dried before putting food back in.
Use a refrigerator air filter: baking soda is a decent quick fix, but for lasting protection, consider a refrigerator air filter with activated charcoal. These filters continuously absorb odours and are up to 50 times more effective than baking soda. They sit right on a shelf and last up to six months.
Clean regularly: get into the habit of checking the contents of your refrigerator once a week to discard expired items. A full deep clean every three months is recommended to keep your appliance fresh and odour-free.
What NOT to do: Avoid scented sprays or synthetic air fresheners inside the refrigerator. Those strong fragrances transfer to your food and affect the taste. Not exactly appetizing to bite into an apple that tastes like "ocean breeze"!
When Should You Call a Professional?
If odours persist despite a thorough cleaning and the use of a filter, it's time to call in a pro. A refrigerator that consistently smells like something burning, musty, or damp could be signalling a serious mechanical issue, such as a failing fan, a clogged evaporator, or a door seal that no longer closes properly. Ignoring these warning signs can lead to a costly breakdown and spoiled food. Our technicians at Ateliers G. Paquette specialize in refrigerator repair for all major brands.
Need a replacement part? Our online parts store carries a wide range of refrigerator parts and offers fast delivery. Looking for a new appliance? Browse our home appliance sales section. And for more tips, check out our complete guide on how to properly maintain your refrigerator.
Ready to Get Your Refrigerator Smelling Fresh Again?
A well-maintained refrigerator means fresher food, less waste, and a more pleasant kitchen. Whether you need a repair, a part, or just some advice, the team at Ateliers G. Paquette is here to help. Contact us today, we have the solution!


