How to Increase Refrigerator Cooling: Simple Tips That Work

A refrigerator is one of the most essential appliances in any Indian home. From preserving vegetables to storing leftovers, it does a lot—especially during the scorching summer heat. But during peak summers, your fridge can get overworked and overheated, leading to reduced cooling efficiency and higher energy consumption.

Many factors—from overloading to poor airflow—can affect its performance. Whether you own a single door fridge or a frost-free double door, this guide will help you improve its cooling power effectively. So, if you’re wondering how to increase the cooling of the refrigerator, don’t worry we have got you covered. 

In this blog, we’ll explore how to increase the cooling of fridge, identify common reasons behind poor performance, and share easy, practical tips to fix it. Plus, we’ll give you a quick look at popular refrigerator models available in India—and how OLX can help you upgrade smartly, without breaking the bank.

Explore a wide range of pre-owned fridges on OLX

Why Does Your Fridge Lose Cooling Power?

Before we explore how to increase the cooling of the fridge, it’s important to identify what might be affecting it. From dust buildup to improper door seals, we’ll explore the most common culprits behind cooling problems:

• Improper temperature settings
• Blocked air vents
• Dirty condenser coils
• Faulty door seals
• Overstuffing
• Frequent door opening

Each of these factors impacts how efficiently your refrigerator runs. Thankfully, they’re easy to fix if caught early.

Easy Tips on How to Increase the Cooling of the Refrigerator

If you want to know how to increase cooling in the fridge, here is a practical guide designed for Indian homes, helping boost its performance without the need for a technician:-

1. Set the Right Temperature

For most Indian climates:

• Fridge: Set between 2°C and 5°C
• Freezer: Set at -18°C

Avoid keeping it too low as it can overwork the compressor.

2. Don’t Overload Your Fridge

When looking for how to increase the cooling of the refrigerator, ensure there’s 20–30% empty space for cold air to circulate freely. Cramming too many items into your fridge blocks air circulation, affecting cooling. 

3. Check Door Seals

If your fridge door isn’t closing tightly, cool air will escape. Test by closing the door on a paper—if it slips out easily, the gasket needs replacement.

Used Fridges in Karnataka

4. Clean the Condenser Coils

Located at the back or bottom, coils collect dust and reduce cooling efficiency. Clean them every 2-3 months using a vacuum or brush.

5. Keep It Away from Heat Sources

Don’t place your refrigerator near stoves or direct sunlight. External heat forces it to work harder, reducing its cooling efficiency.

6. Allow Hot Food to Cool Down

Placing hot dishes directly into the fridge raises internal temperature and affects cooling. Let them cool to room temp first.

7. Don’t Open the Door Frequently

Every time you open the fridge, cold air escapes. Try to take out or put in items in one go.

8. Organize Items Strategically

Keep frequently used items near the front to reduce time spent with the door open. Avoid blocking air vents with containers.

9. Defrost Regularly (For Manual Defrost Models)

Ice build-up can hinder cooling. If you own a direct cool refrigerator, defrost it weekly or when ice gets thicker than 0.5 cm.

10. Keep Water Bottles Inside

Water helps stabilise the internal temperature. It acts as a thermal mass, especially during power cuts. 

Used Fridges in Maharashtra

11. Use Beko’s EcoSmart Technology (If Applicable)

Beko’s frost-free models such as the Beko RCNT375E50VZXPN offer NeoFrost™ dual cooling for better temperature control and freshness. If you own a Beko fridge or are planning to buy one, enabling Eco Mode helps reduce energy usage while maintaining cooling performance.

Top Beko Refrigerator Models in India 

Beko RCNT375E50VZXPN (Double Door Frost Free)

• Capacity: 340L
• Features: NeoFrost dual cooling, ProSmart Inverter Compressor, EverFresh+ Crispers
• Cooling Boost: Fast freeze zone helps cool newly stored food 2x faster.

Beko RDSA240K30XB (Top Freezer Refrigerator)

• Capacity: 240L
• Features: Semi-automatic defrosting, adjustable glass shelves, antibacterial gasket
• Cooling Boost: Rapid cooling and humidity control for fruits and vegetables.

Beko RSNE445E33ZXPN (Single Door Larder Fridge)

• Capacity: 375L
• Features: Precise temperature control, LED lighting, energy-saving inverter
• Cooling Boost: Larger airflow vents for even cooling.

Key Features to Look for in a High-Performance Fridge

Make sure your refrigerator includes some of these features for better cooling:

• Multi Airflow Vents: Distributes cold air evenly across shelves.
• Toughened Glass Shelves: Retain cold longer and provide stability.
• Humidity Control Drawers: Keeps veggies and fruits fresh for days.
• Inverter Compressor: Adjusts speed based on usage, improves cooling and efficiency.
• Anti-Bacterial Gasket: Prevents bacteria build-up and maintains hygiene.

Should You Repair or Replace Your Refrigerator?

If your fridge is more than 8-10 years old and still underperforms even after following all tips, it may be time for a replacement. Newer models consume up to 40% less electricity and offer faster cooling technologies.

Before you splurge on a brand-new fridge, check out OLX for verified, pre-owned refrigerators in excellent condition. From Beko and LG to Whirlpool and Samsung, explore top brands at a fraction of the MRP—plus, many sellers offer doorstep delivery right in your city.

Final Thoughts

Now that you know how to increase the cooling of the refrigerator, it’s time to put these tips into action. Small changes in how you use and maintain your fridge can make a big difference—helping it run efficiently and keeping your food fresh, even during the scorching Indian summer.

Frequently Asked Questions 

How can I improve the cooling of my refrigerator at home?

Start by checking the temperature settings, cleaning the coils, avoiding overloading, and ensuring the door closes tightly. These small changes can greatly improve your fridge’s performance.

Is it okay to keep the fridge on the coldest setting always?

Keeping the fridge at the lowest temperature setting constantly can lead to overcooling and increased energy consumption. It’s best to keep it between 2°C to 5°C.

What to do if my fridge is not cooling enough?

Check the door gasket, clean the back coils, avoid blocking vents, and reduce the number of times you open the door. If the problem persists, consult a technician.

Can external heat affect my refrigerator cooling?

Yes, placing your fridge near a stove, window, or any heat source will impact its efficiency. Always keep some space around it for better ventilation.

Where can I find affordable, working-condition refrigerators in India?

OLX is a great platform to buy used yet functional refrigerators from top brands. You can filter by location, price, and brand to find the best deals near you.

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