Maintain Energy Efficiency with Regular AIRCON SERVICING
Introduction
In Singapore’s hot and humid climate, air conditioning is necessary for comfort and productivity. However, running an air conditioning system costs can be substantial, especially for commercial buildings. With rising energy prices, maintaining peak efficiency is becoming even more essential. This is where regular professional servicing of your air conditioning (AIRCON) system comes in. Read on to learn the key benefits of consistent maintenance and how to choose the right company for the job.
Benefits of Regular AIRCON Servicing
Improves Energy Efficiency
Over time, AIRCON systems can accumulate dirt, debris, and buildup on components like coils and filters. This restricts airflow and forces the system to work harder to cool appropriately. Professional cleaning improves heat transfer and increases energy efficiency. Well-maintained units use up to 30% less electricity.
Extends Equipment Lifespan
Regular upkeep identifies minor issues before they become major repairs. Problems like refrigerant leaks, clogged drains, or motor failures can be repaired promptly. Preventative maintenance helps AIRCON systems last 15-20 years for lifespans.
Enhances Air Quality
Dirty AIRCON systems circulate dust, mold, and bacteria through the indoor air. Thorough cleaning sanitizes various components and provides cleaner, healthier air. Replacing air filters regularly also improves indoor air quality.
Servicing Activities to Optimize Performance
Cleaning Filters and Coils
AIRCON filters should be checked monthly and changed every 3-6 months. Reusable filters can be washed with mild detergent, while disposable ones must be replaced. Coils should be professionally cleaned annually. The dust, dirt, and debris buildup on filters and coils restricts airflow and reduces efficiency. Technicians use commercial-grade coil cleaners and high-pressure sprayers to deeply clean and degrease coils. All contaminants are flushed away, restoring proper airflow.
Checking Refrigerant Levels
The refrigerant is the compound that allows the AIRCON system to produce cool air. It absorbs heat from indoor air and releases it outdoors. Technicians should inspect refrigerant charges annually and top them up if they are low. Gauges on the high and low-pressure lines indicate if the refrigerant level is optimal. Too little refrigerant causes the system to cool indoor spaces inadequately. Topping it up to the proper level ensures efficient performance.
Lubricating Parts
There are several moving components in an AIRCON system that require lubrication. This includes fans, motors, compressors, and more. They must be oiled regularly to reduce friction and prevent excessive wear and tear. Special AIRCON lubricants designed for refrigeration systems are applied during maintenance. Proper lubrication also minimizes odd noises during operation.
Testing for Leaks
Since AIRCON systems are closed loops, leaks allow costly refrigerant to escape gradually. Even minor leaks can cause refrigerant levels to drop over time. During maintenance, technicians use advanced electronic leak detectors to check piping, seals, brazed joints, and other connection points. When leaks are detected early, they can be promptly repaired to prevent refrigerant loss.
Signs It’s Time for a Service
Increased Energy Bills
If your electricity bills steadily rise month after month, poor AIRCON performance may be the culprit. Dirty evaporator coils, clogged filters, and low refrigerant cause the system to work harder to provide cooling. This results in higher energy usage and costs. Regular maintenance improves efficiency and can reduce bills by up to 30%.
Noisy Operation
Clunking, grinding, or high-pitched squealing sounds usually indicate a component malfunction. Issues with the refrigerant levels or pressure can cause abnormal noises from the compressor. Fan motors can also make rattling noises before they ultimately fail. It’s best to have technicians inspect and identify the cause of any unusual sounds.
Longer Cooling Times
If your AIRCON takes longer to cool down the room and struggles to reach the desired temperature, restricted airflow is likely the issue. Dirty air filters prevent proper airflow and make the system work harder. Clogged evaporator coils also reduce cooling capacity. Professional deep cleaning restores full function.
Room Temperature Inconsistencies
If some rooms are comfortable but others remain warm, this points to a refrigerant leak. Refrigerant allows heat absorption to occur. Low levels due to leaks make it impossible to cool all rooms evenly. Checking for leaks should be part of annual maintenance.
Odd Smells
Dirty filters and coils can breed mold, bacteria, and fungus over time. This causes unpleasant, musty odors whenever the AIRCON runs. Technicians can sanitize all components and ductwork to eliminate odd smells.
How Often to Service Your AIRCON
Residential Units: Annually
Home AIRCON systems should be professionally serviced once per year. This prevents serious repair needs and keeps energy bills in check.
Commercial Units: Every 3-6 Months
The constant use of commercial AIRCON means more frequent maintenance is needed. Servicing every 3-6 months optimizes efficiency.
Choosing a Reputable AIRCON Servicing Company
Check Reviews and Recommendations
Select a company with consistently positive customer reviews. Word-of-mouth recommendations also indicate quality service.
Ensure Proper Licensing and Certifications
Reputable companies have licensed technicians certified in AIRCON repair and maintenance. This expertise ensures work is done correctly.
Compare Multiple Quotes
Get written quotes from several companies outlining services, parts, and fees. Compare pricing to find the best value.
Conclusion
Don’t let your AIRCON system operate inefficiently or break down unexpectedly. Partnering with a professional servicing company provides routine maintenance to enhance performance, efficiency, and longevity. Keep your AIRCON running reliably in Singapore’s tropical climate with scheduled cleanings and preventative care. Consider Eurohub for trusted service and expertise.
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