A fridge is meant to keep food fresh for longer, but if you’ve noticed that your groceries are going bad too quickly, your fridge might be the culprit. From fluctuating temperatures to poor airflow, several factors can contribute to premature food spoilage. Even high-quality appliances like a Smeg fridge require proper maintenance and correct usage to function optimally. If your food is spoiling faster than expected, identifying the cause and making a few simple adjustments can help extend the life of your groceries and reduce food waste.

Common Reasons Your Fridge Isn’t Keeping Food Fresh

1. Incorrect Temperature Settings

Your fridge should be set between 1°C and 4°C to prevent bacteria growth while keeping food fresh. If the temperature is too warm, food can spoil quickly, while temperatures that are too low can cause certain items to freeze.

How to fix it:

• Check your fridge’s thermostat and adjust it if needed.
• Use a fridge thermometer to verify the actual temperature inside.
• Avoid frequently opening the fridge door, as this can cause temperature fluctuations.

2. Poor Air Circulation

Overloading your fridge can block air vents, preventing proper circulation and causing some areas to be too warm while others are too cold.

How to fix it:

• Avoid overfilling the fridge to allow cold air to move freely.
• Keep vents clear and make sure air can flow around all items.
• Store items in designated compartments to prevent overcrowding.

3. Faulty Door Seals

If the fridge door doesn’t close properly, cold air can escape, making the fridge work harder and leading to uneven cooling. Worn-out or dirty seals are a common reason for poor temperature control.

How to fix it:

• Inspect the rubber seals around the door for cracks or gaps.
• Clean the seals regularly to remove dirt and food particles.
• If the seal is damaged, replace it to ensure a tight closure.

4. Storing Food in the Wrong Sections

Different fridge zones have different temperatures, and placing food in the wrong area can cause it to spoil faster.

Best storage practices:

• Top shelves: Best for ready-to-eat foods like leftovers and dairy.
• Middle shelves: Ideal for drinks, condiments, and cooked foods.
• Bottom shelves: The coldest part, perfect for raw meat and seafood.
• Crisper drawers: Designed for fruits and vegetables to retain moisture.

5. Frequent Door Opening

Every time you open the fridge, warm air enters, causing temperature fluctuations that can affect food freshness.

How to fix it:

• Try to take out everything you need in one go rather than opening the fridge repeatedly.
• Make sure children and other household members close the door properly after use.
• Keep frequently used items in easy-to-reach spots to minimise search time.

6. Blocked or Dirty Condenser Coils

The condenser coils help regulate temperature, but if they are clogged with dust, the fridge will struggle to cool properly.

How to fix it:

• Unplug the fridge and locate the coils (usually at the back or underneath).
• Use a vacuum cleaner or brush to remove dust buildup.
• Clean the coils every six months to maintain efficiency.

7. Old or Failing Fridge Components

If you’ve tried everything and food is still spoiling quickly, there may be an issue with the compressor, thermostat, or cooling fan.

How to fix it:

• Listen for unusual noises or a lack of cooling sounds.
• Check if ice buildup is preventing the fridge from cooling properly.
• If necessary, call a technician to diagnose and repair the issue.

Keeping Your Food Fresher for Longer

A well-maintained fridge plays a crucial role in food preservation. By setting the right temperature, ensuring proper airflow, and keeping the fridge clean, you can prevent unnecessary spoilage and make your groceries last longer. Regular maintenance and smart storage habits will keep your fridge running efficiently and your food fresh for as long as possible.