LS Aircon Servicing Singapore

cover aircon unit

Should I Cover Aircon Unit in the Winter

In Singapore’s winter, the debate is often about whether you should cover aircon unit to protect it from dust penetration or not. When it comes to maintaining your aircon unit, many homeowners think about whether covering their aircon during winter is necessary. In colder climates, this practice is usually recommended to protect the unit from different pollutants.

However, in Singapore, where the weather is consistently warm and humid, the situation is different. This article explores whether you need to cover your aircon unit in Singapore during the winter months. Also, LS Aircon Servicing offers professional services for aircon general servicechemical overhauling, and chemical washing.

Understanding Singapore’s Climate

Singapore generally has a warm and tropical climate all year round. While other countries have distinct seasons, Singapore has consistent temperatures, high humidity, and regular rainfall. The “winter” months in Singapore are not quite as cold as you may think. 

However, winter months have slightly cooler temperatures and occasional heavier rains due to the Monsoon season. This climate greatly influences the way aircon units are used and maintained.

Do You Need to Cover Aircon Unit in the Winter?

In Singapore, it is generally unnecessary to cover air conditioner unit in the winter.  Here are the main arguments for this thought:

1. No Harsh Winter Weather

Unlike countries with snow and freezing temperatures, Singapore does not face harsh winter conditions that could affect the outdoor components of an aircon unit. Therefore, covering a aircon unit in Singapore to shield it from snow and ice is not relevant here.

2. Proper Design for Outdoor Conditions

Most aircon units, especially those used in Singapore, are designed to bear outdoor elements. These units have durable casings and materials that protect their internal components. These features make additional coverings unnecessary.

How to cover aircon units

3. Potential Issues with Covering

Covering a aircon unit in Singapore could lead to unintended problems. Generally, the moisture is trapped inside the cover, which may encourage the growth of mold and mildew. This can potentially damage the unit. Moreover, restricting airflow could cause overheating when the unit is turned on.

When to Cover Aircon Units in Singapore?

Although covering your aircon unit is generally not needed in Singapore, there are a few scenarios where you may consider this optional. Here are some of the most common reasons for this:

1. Protection During Renovation

If you are doing home renovations, covering the aircon unit can help protect it from dust, paint, and debris. In such cases, ensure you cover AC unit in the winter and remove it immediately after the work is complete.

2. Long-Term Disuse

If you are planning to leave your home unoccupied for an extended period and will not be using the aircon, a cover can protect it from accumulating dust and dirt. LS Aircon Servicing Singapore explains the process of how to cover aircon units in Singapore. Choose a breathable cover to avoid trapping moisture. Moreover, protect the home by closing the windows and doors properly. 

How to Properly Maintain Your Aircon in Singapore?

Instead of covering your aircon, focus on regular maintenance to keep it in better condition. Here are some tips:

1. Schedule Routine Servicing

Have your aircon professionally serviced every three to six months. Regular servicing ensures that all components are clean, well-lubricated, and functioning efficiently. Moreover, it is better to get it inspected by a professional once a year. 

cover aircon units in the winter

2. Clean the Filters

Dirty filters can reduce the efficiency of your aircon and affect air quality. Clean or replace the filters regularly to ensure optimal performance.

3. Check the Outdoor Unit

Make sure the outdoor condenser unit is clean and it is getting proper airflow. Keeping the area around the unit clear allows for proper airflow and reduces the risk of blockages.

4. Inspect for Leaks

Check for water leaks and unusual sounds coming from your aircon. Early detection of issues can prevent costly repairs in the future.

Conclusion

In Singapore, the decision to cover aircon units in the winter is largely unnecessary due to the country’s tropical climate. Air conditioners here are built to withstand local weather conditions. Therefore, covering the aircon units could create more harm than good. Instead, focus on regular maintenance to ensure your aircon functions efficiently throughout the year.

Frequently Asked Questions

Generally, in Singapore, covering your aircon unit is not needed. However, if there is renovation and construction work nearby that can accumulate debris in the unit, you should temporarily cover the aircon unit. The cover should be breathable and should not trap much moisture inside the cover.
An aircon unit generally lasts more than 10 years. However, Singapore experiences a tropical climate year-round. Therefore, proper maintenance is required for the aircon to work efficiently. If you take proper care of your unit, it can last more than 15 years as well.
AC unit equipment can actually be damaged due to the use of covers. The covers can trap moisture inside and block airflow through the unit. This can result in mold growth, rust, corrosion, and damage to components inside air conditioner and heat pump units.