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Cool Down on a Dime: Inexpensive Ways to Cool Your Room


September 20, 2024
women cooling down with desk fan
Credit: iStock/Getty Images

Struggling to stay cool in the sweltering Malaysian heat can be a daily challenge, especially on a tight budget. With soaring temperatures and high humidity, finding affordable ways to beat the heat seems to be a challenge for some of us. 

Fortunately, there are several practical and budget-friendly methods that can help maintain a comfortable indoor environment without relying on expensive air conditioning systems. This guide explores effective strategies for keeping your room cool and refreshing while saving money. Whether you’re in a small apartment or a larger home, these tips will help you enjoy a more comfortable living space all year round.

Optimize Natural Ventilation

air ventilation methods

Enhancing natural airflow can significantly reduce indoor temperatures. Proper ventilation ensures that cooler air enters and hot air escapes, making your space more comfortable.

Ventilation at Night: Open windows during cooler nighttime hours to let in fresh air, and close them during the hottest parts of the day.

Air Circulation: Ensure good air circulation by keeping vents and pathways clear. Keeping the windows and doors open allows air circulation to flow smoothly and helps to maintain a consistent airflow throughout the room, which can enhance cooling and improve overall comfort.

Use Fans Wisely

desk fan on floor
Credit: Russell Hobbs

Fans can help circulate air and create a cooling effect without the high energy costs of air conditioning. Proper fan placement and usage can maximise their effectiveness.

Ceiling Fans: Set your ceiling fan to rotate counterclockwise during the day to create a cooling breeze. Please note that not all ceiling fans have this feature. 

Table/Standing Fans: Position fans near windows to circulate air. Placing a bowl of ice or a damp cloth in front of the fan can further cool the air. Recommended product: Midea 12″ Table Fan

Cross-Ventilation: Open windows on opposite sides of the room to create a cross-breeze and allow cooler air to flow through.

Recommended Product and Price: DEKA DDC21 (RM328.00), DEKA SM58DC-LED (RM307.20).

Minimise Heat-Generating Appliances

power strip switching off
Source: Shutterstock

Reducing the use of appliances that generate heat can lower indoor temperatures and reduce the workload on your cooling systems.

Limit Use: Avoid using heat-generating appliances like ovens and stovetops during the hottest parts of the day. Opt for cooler meals that don’t require cooking.

Unplug Devices: Unplug electronics when not in use, as they generate heat even when turned off.

DIY Air Conditioning

DIY air conditioning
Source: iStock

Simple DIY solutions can provide relief from the heat at minimal cost. These methods can offer immediate cooling benefits without significant expenses.

Ice and Fan Combo: Place a bowl of ice or a frozen water bottle in front of a fan to help cool the air.

Cooler Towels: Wet a towel with cold water and place it around your neck or on your forehead for instant relief.

Close Curtains and Blinds

women closing curtains
Source: iStock

Blocking out sunlight can prevent heat from entering your home, helping to maintain a cooler indoor environment.

Reflective Window Films: Install reflective films or shades on windows to block sunlight and reduce heat gain.

Light-Colored Curtains: Use light-colored, heat-reflective curtains to minimize heat absorption.

Use a Dehumidifier

Dehumidifier on floor
Source: Panasonic

Another alternative would be getting a humidifier, it reduces humidity levels and can make the air feel cooler and less sticky, improving comfort and making other cooling methods more effective.

Reduces Humidity: Dehumidifiers remove excess moisture from the air, making it feel cooler and less sticky.

Enhances Cooling Efficiency: Lower humidity levels allow fans and air conditioners to work more efficiently, leading to lower energy consumption.

Prevents Mold and Mildew: Helps prevent mold growth by reducing humidity levels.

Recommended Product and Price: Simplus Dehumidifier (RM171.35 – RM180.88), Russell Taylors Kappa Dehumidifier (RM219.99).

Humidity Absorbers

humidity absorber
Credit: Orita

Humidity absorbers can manage excess moisture and help keep your room feeling cooler and more comfortable. They are a cost-effective solution for humidity control.

Types:

  • Calcium Chloride: This is a salt that absorbs moisture from the air. When calcium chloride is exposed to air, it attracts and holds water, turning it into a liquid brine.
  • Silica Gel Packs: Absorb moisture from the air and are reusable if dried out.
  • Activated Charcoal: Absorbs moisture and odors; use in open containers around the room.
  • Baking Soda: Absorbs moisture; place in bowls throughout the room.
  • Homemade Solutions: Rice or salt in containers can also absorb moisture effectively.

Effective Use:

  • Strategic Placement: Position in high-humidity areas like near windows.
  • Regular Maintenance: Check and replenish or replace absorbers as needed.
  • Combine with Ventilation: Use with good ventilation practices for best results.

Recommended Product and Price: Orita Unscented Dehumidifier (RM11.90).

Additional Budget-Friendly Tips

  • Light Bedding: Opt for breathable fabrics like cotton and linen.
  • Opt for Energy-Efficient Lighting: Replace incandescent bulbs with LED or CFL bulbs, which produce less heat and use less energy. This small change can contribute to a cooler room and lower electricity bills.
  • Create Shade Outdoors: Use outdoor shades, awnings, or plants to block direct sunlight from hitting your windows. This can help reduce the amount of heat entering your home and keep your indoor spaces cooler.
  • Add Indoor Plants: Certain indoor plants can help cool the air by releasing moisture and providing natural shade. Consider adding low-maintenance plants like ferns or peace lilies to your home.

Staying cool on a budget is definitely achievable with a few smart strategies. By improving ventilation and cutting back on heat-generating appliances, you can keep your space cooled without spending a fortune. Simple DIY tricks, like using ice in front of a fan, and budget-friendly tips, such as energy-efficient lighting and indoor plants, can make a big difference too. With these easy and cost-effective methods, you can enjoy a cooler, more comfortable home year-round without breaking the bank.

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