How to self-service an aircon?
Frequent travelers and residents of Singapore understand that the weather can be harsh sometimes. Sun directly overhead, temperature soaring to 35 degrees Celsius, and humidity reaching near saturation levels make the surroundings very uncomfortable. It is the air conditioner that comes to the rescue of every Singaporean, every time. Aircon run for extended hours and suffer massive wear and tear. Professional air conditioner servicing is a must, at least once a year. Depending on usage, service frequency may need to be increased. Homeowners can learn how to service an aircon. It is very easy and does not require a lot of complicated tools or expertise. Here are the steps for normal air conditioner servicing in Singapore Note: Please turn off the switches and remove the power cord before attempting any maintenance tasks. Cleaning air filters: Air is loaded with dust, contaminants, harmful chemicals, and other minute particles. The aircon filters remove these particles and circulate purified air in your room. The filters themselves get clogged due to all these harmful components. The recommended air-filter cleaning interval is once every two weeks, or, at least, monthly. To clean the filters, the front casing of the aircon needs to be removed. The filters can be easily pulled out from the tabs holding them. Wash them with warm soapy water. In case you notice the filter has reached the end of life, it must be replaced. Note: The filter material is soft and sensitive. Do not use any hard brush or abrasive materials to clean the filters. Evaporator coil cleaning: The evaporator coil is inside the indoor unit, and it gets chilled when the aircon is in operation. That’s how cooling takes place. The fins of the coil attract dust, debris, and other contaminants, which form clumps reducing airflow. Spray warm water and use a soft brush to wipe off the dirt. Usually, a clean evaporator coil is shiny. There are chemical sprays available for coil cleaning. In case the coils are too dirty or there is formation of mold, you would require these chemical sprays. Note: Evaporator fins are extremely delicate and can bend at the slightest touch. Do not use any hard object to pry deep inside the gaps – you’d damage the coil. Condenser cleaning: The condenser is the outdoor unit, and its coils and fins are typically dirtier than the indoor unit. Use pressurized water and soap to flush out the dirt. You could use a soft brush to clean the fins. Chemical sprays (also called coil cleaners) can be used here too. Drain cleaning: The aircon removes excess moisture, and the condensed water is discharged from the drain. Keep the drain clean to have the water flowing. Any obstruction could cause a buildup of pressure in the drain-pan, and your aircon could start leaking water inside. You can find more info on Drain cleaning here. A vacuum hose attached to the discharge side can be used to suck the debris out of the system. Condenser fan cleaning: The condenser removes heat by blowing air at the heated condenser coil. The condenser fan can get imbalanced if dirt and debris get stuck on it. This stuck debris can cause the fan to vibrate while running and cause a lot of wear and tear. The condenser fan can be cleaned with the help of a moist cloth or a soft brush. Signs to look out for If you are vigilant and watch out for signs of premature damage, you could save a lot in repairs. Knowing the symptoms of malfunction can help you identify when to call a professional technician. Watch out for: Water leaking inside the room – this could be caused due to ice build-up on the evaporator coil, or an obstruction in the waste water disposal system. Aircon starting with a jerk – this is a sign of a compressor defect. Condenser making groaning noise and vibrating – sign of a compressor defect. Frequent cut off of the compressor – the condenser coils could be clogged Improper cooling – a lot of things could cause this. You should watch out for a leak of refrigerant. It typically leaves white powdery marks at the point of the leak. In this case, you should contact a professional. Book your slot here. We, at MCL Air Conditioners, have well-trained staff who do a professional and good job every time. If you’re looking for aircon service, installation, and repair, please give us a call. We offer our services throughout Singapore. Booking system is available 24 by 7 every day.
How Do You Clean An Aircon?
No doubt, Ac is the most important appliances that you frequently use in the summer season. When AC used a lot, it coked with dirt, debris, and dust that affect its performance and even reduce its efficiency. As the aircon Installation Company in Singapore highly recommended the aircon servicing regularly to increase its efficiency. Keep in mind, aircon servicing/cleaning is important as it will prevent expensive aircon repair, and even increase the efficiency and reliability of your AC unit. You can hire aircon servicing SingaporeCompany for AC cleaning, or you can use the following tips to increase the performance of your AC unit. So, How to Clean an Air Conditioner? Quit worrying! Give a read to this post to unfold this common question! You ought to take out some time out of your busy schedule. Aircon servicing/cleaning is very easy if you have a complete idea about the cleaning process. Additionally, you can get the ease of cleaning your AC with the company of aircon installation Singapore. The process of AC cleaning is extremely easy if you know the right way to do so; you just have to follow these tips to improve the performance of your AC : How to Clean AC Unit for Indoor? Maybe you think that from where to start AC servicing/cleaning. AT first, you ought to clean your indoor AC unit. You can find two air filters placed on to the top of the AC unit head; both filters are used to filter out the dust particles from the air. According to the aircon installation Singapore Company, these filters are not permanently fixed with the body of the unit that you can easily remove them. AC servicing/cleaning becomes easier due to these filters. As the aircon servicing Singapore Company recommended that you ought to clean these filters twice a month, with this, your AC will work efficiently, and even you save your aircon repair cost. How to Clean AC Unit for Outdoor Use? Yes, your outdoor AC unit becomes dirty as it exposed to the outdoor atmosphere. No doubt, there are bulk of dirt, debris, and dust outside, so this unit easily gets dirty. Moreover, sometimes you can find bird nests in outdoor units of AC. But don’t worry; there is a need for compressed air to clean the outdoor unit. Experts reveal that the outdoor AC unit does not need extra maintenance as an indoor unit does, so you just have to call a person from the aircon servicing Singapore Company every season for the maintenance of the outdoor AC unit. Keep in mind; aircon servicing can be quite difficult if you don’t do it regularly. So, you have to clean your AC regularly, and you should clean the indoor unit of AC once a month by yourself. How to Clean Air Conditioner Water Pipe? The water pipe in the AC used as the purpose of draining the water droplets out of the indoor unit of AC. Usually, this pipe is put outside the premises alongside the outdoor AC unit. AC runs excessively in summer seasons, so there might be a possibility that this pipe gets block, sometime it would get algae and fungus in it due to which the drainage blocked. Quit worrying! Cleaning of the water pipe is very easy; you just have to blow into the pipe with your mouth. You ought to blow it twice and right after such it afterward the same as you suck juice by a straw. This way generates pressure in the pipe, and the blocked water drain out instantly along with the fungus! Remember that if this water pipe remains blocked, then the water starts to drip from the inside of your indoor AC unit and can wet the carpet of your room. So, servicing/cleaning this pipe is also a part of how to clean AC. Finally – You Got It: Yes – you just have to follow the steps given above to unfold the question of how do you clean an aircon. Thankfully, we made AC cleaning easy for you! Do this regularly as it is the only way to save your aircon repair cost. At MCL Air-conditioning, we strive to provide you quality work. Whether it’s a simple aircon repair or complex systems, you can be sure our job is done thoroughly and professionally. Hire us for aircon servicing, aircon installation or aircon repair anywhere in Singapore. MCL is reliable aircon servicing company in Singapore.
How do you Recharge Aircon?
Yes – Air conditioner is the most useful and important thing at your home that constantly used in the summer seasons. According to the aircon installation Singapore Company, if the AC is not working efficiently or not cooling properly, then you ought to find the issues and fix it immediately. Aircon servicing/maintenance is the foremost thing that you have to consider as it allows your AC to works efficiently and even saves aircon repair costs. People often face the issues of cooling with their air conditioners. You might notice that your AC suddenly stops cooling, or the cooling reduces significantly. The aircon servicing Singapore Company reveals that this is just because of coolant, mostly Freon becomes perished, and your AC needs to be recharged immediately. Can You Recharge Your AC Easily? Yes, you can easily recharge AC, but if you have a complete idea about the mechanism of air conditioners. As aircon Installation Company in Singapore always prefers to recharge your AC yourself as it is a great way to save the cost of aircon repair. No doubt, a recharging mechanism is different from aircon servicing – so, if you don’t have an idea about the working of AC, then don’t attempt, you just have to hire an expert on aircon servicing Singapore company. Keep in mind; Freon is toxic; that’s the reason why you have to stick on several safety routines to manage it. No doubt, recharging an air conditioner is the job of professionals that have a license to do so. If you are confident to do so, then head to recharge an AC. According to the experts of aircon servicing Singapore company, you ought to get Freon kits that are easily available in the market, stick on the instructions that are given with kit, and you have to follow them very seriously. How To Recharge Air Conditioner: Well, give a read to know an ultimate guide on how to add Freon to the AC unit: First, you have to switch off all the mains and detach the AC from the wall/window. You must ensure that the air conditioner isn’t directly in contact with the ground There is a need to check if there is any leakage. Right after, you ought to stick in the owner’s manual guide to completely understand how to open the unit and follow every step carefully. The aircon servicing Singapore Company states that if there is any leakage you find, then you ought to fix them before move on further. If there are no leaks and everything right, then you have to head to the next step in which you come to know about the adding process of Feron or the recommended coolant Right after, you have to go through all the tools that you can find in the Freon kit, and there is a need to utilize the right tool to find the compressor. You can find there two lines – you ought to get the service valve and attach it one line by following the manual carefully. And, you have to attach the other line to the tap valve Once done, you have to attach these both attached valves to the Freon’s container. It’s not enough – be very careful while doing so. You have to concentrate on a detailed diagram that you will get with the kit; it will you in doing so Right after, make sure that everything is attached tightly, then simultaneously, you have to switch the air conditioner on at its highest power With this, your air conditioner unit will start getting recharged. Then, consider the manual through which you come to know how much Freon needs to be taken in. Once the unit reaches that value, then immediately switch it off and unplug it Then remove both valves Congrats – you have done! If you are not having any idea about any of the above steps and you are a little worried about how do you recharge aircon, and then you ought to reach out aircon installation Singapore Company – Good Luck! Regular aircons thus require frequent maintenance and repair. MCL Air Conditioning is one of the best providers of aircon servicing in Singapore. MCL is reliable aircon company in Singapore which undertakes installation, servicing, and repair jobs. The technicians are well-trained professionals. You can expect the best quality service when you call MCL Air conditioning.
Why do Aircon Leak water or Drip Water and How to Check it out?
Why is My Home Air Conditioner Leaking Water Inside? This is the common question we get in Singapore during summer season. “Why is my AC leaking inside my home? In this article we will discuss why is this caused and how can we prevent this from happening. But first, you need to turn off your aircon to prevent further damage to your floor and walls. Before trying to understand the reasons for this happening, let’s understand how water and aircons are related. Think you need a professional AC repair? Just call us at +65 9450 9801 or schedule an appointment online and we’ll send a licensed technician right over! Air conditioner working cycle: 1. AC will have condenser which compresses the refrigerant gas, and the passed through the fins of the condenser 2. This will cause condensation (moister) on the evaporator coil 3. Air flowing over the coil gets cold, and the moisture precipitates over the coil 4. A drain pan placed below the coil collects the water and discharges it through the drainage pipe With all the above in mind, below are the common causes of water leakage from the air conditioner Clogged air filters: Clogged filters restrict airflow. If a filter is clogged, there is little air flowing over the chilled evaporator coil. The coil is not able to exchange enough heat and overcools. This causes the formation of ice, which may cause water to drip through the length of the indoor unit. Clogged drain pipe: If the connection between the drain pan and drain pipe is clogged, the pan may overflow, causing water to drip for the aircon. Alternatively, if the drip pipe is clogged with debris, it may not be able to discharge the water before the drain pan overflows. Indoor unit orientation: The wall-mounted aircon unit should ideally be horizontal. If it is not mounted horizontally, the tilt can cause the water drain pan to overflow at the tilted side. Drain pipe height: The drain pipe should have a vertically downward orientation. Any loop towards the upper side would require pressure to force the water out of the pipe. If this is the case, the accumulated water in the drain pan may not be able to pressurize water to clear the loop. In this case, your aircon would drip. Refrigerant level: The system must have a recommended level of refrigerant. Deviation of pressure towards the higher or lower side can create problems. Water drips from the aircon in case of low refrigerant pressure. Low refrigerant pressure causes the gas to over-expand at the evaporator. Expansion of air causes cooling. In this case of low pressure, the evaporator coils’ temperature falls below the freezing point, and ice begins to form. Water drips when this accumulation becomes huge, and air circulates over the mass of ice. Depending on the severity of the refrigerant leak you’ll either repair the leak or replace the whole AC unit. If you need a new one, read our article, AC Repair or Replace Cracked or corroded drain pan: If the drain pan is cracked, or corroded, the pan would leak, and water would drip down the indoor unit. In case the connection between the drain pan and pipe is improper, a similar situation could arise. Locating the cause of the leak You may be able to locate the cause of the water leakage. There is, however, only one that you could fix manually. Check the airflow at the vent and inspect the air filters Lift the front hood of the aircon and see if the evaporator is dirty, or is having ice formation Check how much water is being discharged from the drain pipe. Based on these conditions, you may figure out what is the reason of water leaking in your home. Cleaning the filter is the only thing you can do yourself. A professional aircon technician can do the other fixes. To prevent problems like this, it is recommended that you get your aircon serviced professionally. Book the services of a competent aircon servicing company so that you can remain worry-free. MCL Aircon provides quality installation, aircon servicing, aircon repair solutions at competitive prices in Singapore. MCL Aircon serves in all areas of Singapore. The staff is well-trained professionals who perform a quality job every time. MCL Aircon is reliable aircon servicing company in Singapore providing 24 7 booking service.
How often should you get gas top-up on your aircon?
An air conditioner is essential to living in Singapore. The hot and humid weather requires an aircon unit if you want to live comfortably. Aircons use gas – also called refrigerant, or coolant to function. This gas transports heat from your indoor unit, and the condenser exchanges the heat with the atmosphere. If there is less than recommended pressure gas, your aircon might start malfunctioning. The Aircon Explained Before we explore the reasons why you would require a gas recharge, let us understand how it all works. The condenser contains the compressor which pressurizes the gas. This causes the gas to heat up. The heat is exchanged with the atmosphere, and the cooled refrigerant is circulated to the indoor unit. Inside the indoor unit, the evaporator allows the gas to expand. This decompression of gas leads to a cooling effect. The evaporator coils get chilled, and air flowing over it gets colder. This is a closed-loop, and you would require a top-up only in cases of a leak, or maintenance. Symptoms to look out for You would notice a decrease in the cooling effect of the air conditioner or erratic behavior on how it switches on and off. Here are some points you should consider: 1. Ice formation on evaporator coil: Once you’re confident that the air conditioner isn’t cooling correctly, lift the top cover and inspect the evaporator coil. If there is a formation of ice on the coil, it probably means an inadequate amount of gas in the system. Gas over expands, leading to excess cooling. The temperature of the coil goes below freezing temperature and ice forms. One of the visual indicators of this is leaking water. While water may leak due to other reasons too, this is one of them. Get your aircon inspected by a professional and get the gas recharged, if necessary. 2. Lack of cooling: There may not be ice on the coils, yet a loss of cooling. In such a case, the refrigerant pressure is the probable cause. If there is an insufficient quantity of refrigerant in the lines, your aircon would not cool. Professionals like MCL Air Conditioning provide gas top-up service in entire Singapore. You may book an appointment with them. 3. Continuous compressor operation: On non-inverter aircons, the compressor shuts off when the set temperature is reached. It the compressor isn’t turning off, it means there is no proper heat exchange. The setpoint isn’t being reached, and hence, the compressor keeps working. Get your aircon inspected and you’d need a top-up of gas. 4. Visible leaks: The aircon pipes, valves, or other areas may have a deposit of whitish substance. That is probably the refrigerant leaking out. Call your technician as soon as possible. Aircon refrigerant is very costly, and if you detect a leak in time, you can get a top-up at a lesser cost and also prevent wear and tear. At lower pressure, the compressor it highly loaded. 5. Movement: In case you have moved a fixed air conditioner to another room or place, there would be a complete recharge of the refrigerant. The aircon cannot be installed in another place without disassembly. There is no place where the aircon can “store” the gas. 6. Repair: If any component of the cooling loop requires repair, all the gas in the system would be vented off to the atmosphere. Compressor, coils, evaporator, and refrigerant pipes are part of the closed loop. If disassembly is required to fix any other these, there would be a complete recharge of gas once the system is fixed again. You may have observed that most of the cases requiring a gas top-up are due to improper maintenance and servicing. If quality service is performed on time, it may not be required to recharge the system. It is, therefore, mandatory to have your aircon serviced at regular intervals. Always have trained professionals like those at MCL Air-Conditioning to service and fix your air conditioner. MCL provides reliable aircon servicing throughout Singapore and undertakes aircon servicing, repair, installation, and gas recharge.
How does an aircon work?
Singapore and air conditioners have an unbreakable bond. Perpetually hot weather with high humidity is a way of life in Singapore. Air conditioners make the surroundings cold, moisture-free, and tolerable. With the flick of a button, your room can be cooled within minutes. Let’s understand how this magical appliance works. Before we understand the working of the aircon, here’s a list of the core components of the unit. Compressor Condenser coil Evaporator coil Refrigerant Piping Thermostat Fan Other control devices Working of an air conditioner The AC uses a “refrigeration cycle” to remove heat from your room and pump it out to the atmosphere. The aircon is quite similar to a refrigerator in terms of working. The compressor, condenser coil, piping, and evaporator coil form a closed loop. A pressurized chemical called refrigerant is pumped into the system at the time of installation. Here are the steps how your aircon works: 1. The refrigerant is compressed by the compressor (outdoor unit). Compression of gas produces heat, so the refrigerant gas gets heated above atmospheric temperature. 2. This gas is then pumped through the condenser coil. The coil has a large surface area and a fan to blow air over the coil. 3. The pressurized refrigerant loses its heat to the atmosphere when it passes through the condenser coil. 4. The pressurized gas then travels to the evaporator (indoor unit). 5. The evaporator allows the gas to expand (lose pressure). Expansion causes gas to absorb heat. 6. The evaporator coil gets chilled as the heat is absorbed by the gas inside the evaporator coil. 7. A fan blows air through the chilled evaporator coil, and the air inside the room loses heat. 8. The heated refrigerant is then pumped to reach the compressor. This is the refrigeration cycle, and that’s how your AC pumps heat out of your room. All this happens in a closed loop where the gas is present at high pressure even before compression. If there is a leak and the gas escapes, your aircon will not function properly. How the aircon maintains the temperature? The AC stops cooling when the room temperature reaches the temperature you set using the remote. There are a temperature sensor and a thermostat that govern how long the compressor runs. The aircon can cool continuously if there is no mechanism to turn the compressor off. The temperature sensor continuously monitors the air temperature inside the room. When the air reaches the set temperature, the thermostat cuts supply to the compressor, and it turns off. The fan on the indoor unit still blows air to maintain circulation. When the compressor is off, only the indoor unit’s fan is active along with circuits to control the aircon. When the indoor air temperature rises by a specific value, the sensor signals the thermostat to start the compressor again. The refrigeration cycle starts once again, and the room starts to cool again. What is an inverter AC? Inverter air conditioners are the newer generation and have been made available in the last decade. These units promise better energy efficiency and effective temperature maintenance inside your room or house. The “inverter” is an electrical circuit that can change the speed of the air conditioner’s compressor. Compressor speed directly affects how much cooling the aircon can provide. What’s the difference between an inverter AC and a traditional AC? A non-inverter aircon switches the compressor on or off when the temperature inside the room moves outside the set range. It means that the compressor isn’t ON for the entire duration of aircon use. An inverter aircon controls the speed of the compressor to maintain the set temperature. Let’s say you’ve just entered your house, and you want the room to be cooled fast. You could set your aircon to a “Turbo” mode if equipped. The compressor runs at maximum speed and cools the room quickly. Consider now that you’ve set a temperature of 23 degrees. The inverter will slow down the compressor and use a speed just enough to maintain 23 degrees inside your room. The compressor runs for the entire duration of aircon use. Difference Turning the compressor ON and OFF hundreds of times every day causes greater wear and tear of the mechanical parts. When a compressor starts, it pulls a large amount of current, which also loads the electrical circuit. Inverter aircon compressors do not require this ON-OFF-ON cycle; hence, they have better longevity and energy efficiency. Regular aircons thus require frequent maintenance and repair. MCL Air Conditioning is one of the best providers of aircon servicing in Singapore. MCL is reliable aircon company in Singapore which undertakes installation, servicing, and repair jobs. The technicians are well-trained professionals. You can expect the best quality service when you call MCL Air conditioning.
What aircon brands are available in Singapore?
Air Conditioners are an essential aspect of living in Singapore. Proximity to the sea makes Singapore a tropical country with hot and humid weather. The aircon market in Singapore is booming, and there are many brands available in the market. Aircons are expensive and long-lasting products. It is necessary, therefore, that you must buy the best as per your requirement and budget. Here’s a list of the best aircon brands available in Singapore. 1. Mitsubishi Electric: Mitsubishi is a popular and widely known aircon brand in Singapore. This Japanese brand is known for its reliability and consistency. It is the top choice for HDBs in Singapore. Mitsubishi offers residential and commercial solutions. Mitsubishi has established a strong position in the Singapore market with its Starmex series of wall-mounted air conditioners. Starmex series comes in two different varieties – Single Split Inverter Aircon – These units have one condenser paired with an evaporator. Available in different cooling capacities, this is ideal for homes looking for a single unit. Multi Split Inverter Aircon – This is for large homes and offices – One condenser can be paired with multiple indoor units (evaporators). The Starmex multi-split is designated as System-N, where N is the number of indoor units supported by the condenser. So, for small homes, system-2, which two indoor units may suffice. Large mansions, on the other hand, may require up to system-5, which has five indoor units paired to a single evaporator. Mitsubishi aircons are priced on the higher side, but each dollar is justified. They have a long life, high energy efficiency, top-notch quality, reliability, and very quiet operation. 2.Daikin: The Japanese have a flair for perfection. Daikin is available not only in Singapore. Daikin is present across 150 countries. Daikin has its core competency in the inverter, heat pump, and refrigerant control system of the aircon. In Singapore, both residential and commercial solutions are available. Daikin’s smile series of multi-split inverter aircons is a 5-tick high-efficiency series. Available up to a capacity of five indoor units for one condenser, this series can cater to the varied requirement. The smile series is a set of smart aircons and can be controlled through mobile phones. Ducted air conditioners and cassette aircons are also available in the Singaporean market. Housing development boards have a variety of options to choose from Daikin’s wide range of aircons. 3.Panasonic: Again, one of the crème-de-la-crème manufacturers of air conditioners and other home appliances, Panasonic has a reputation for fine quality and reliability. For home use, Panasonic in Singapore has individual units – single inverter aircon, or multiple units connected to one condenser. They have system-2, system-3, and system-4 configurations available. One of the remarkable features of Panasonic’s aircons is the nanoe-G system where the indoor unit releases negative ions. They bind with the harmful ions in the air and circulate highly purified air. 4. Europace: This is a domestic brand with more than 25 years of expertise in manufacturing aircons and other home appliances. Europace has the usual configuration of aircons – system-2, system-3, and system-4. Europace offers a range of portable aircons that can serve a different set of customers. People who do not require a permanent aircon in one place may opt for these. They have effective in cooling and cost both. You could get one for as little as $1200. The company is domestic, yet from its very inception, it has been using imported, high-quality parts. 5. Midea: This company has entered Singapore later than the stalwarts like Mitsubishi and Panasonic. Midea aircons offer supreme value for money. Their aircons can be purchased for as low as $650. At such a price point, you may want to raise a question about the quality. Midea’s quality is satisfactory given the price point they’re offering aircons. Other brands There are many other brands of air conditioners available in Singapore. LG and Fujitsu being two notable names. Both of these companies offer good quality and a wide range to choose from. They cater to both residential and business segments. You can buy split, ducted, or cassette air conditioners as per requirement. Installation and service It is important to know quality service providers for aircon maintenance and installation. MCL Air-conditioning is one of the best in Singapore for all services about aircons. They install, service, and repair air conditioners. MCL’s staff is well-trained for a thorough and professional job. They are available across Singapore. When you buy your new aircon, do give them a call for installation.
When should I clean my aircon?
Singapore’s hot and humid tropical climate causes aircon systems to accumulate a lot of dirt. When dry dust comes in contact with moisture, it tends to form clumps that clog the coils or your condenser and evaporator. Dirt causes a drop in the efficiency of the system. While it is good for your aircon’s health that you clean it regularly, professional cleaning should not be ignored. Aircon self-service Regular cleaning of an aircon is a very easy job. It does not require special skills, tools, or much time. Note: Before you try any cleaning or maintenance on the aircon, make sure the cable is disconnected, or the circuit breaker is OFF. You may get an electric shock if you try to clean an AC while it is plugged. Here is what you may do monthly to keep your air conditioner working well 1) Filters: Take off the front case and remove the filter grille from the aircon. Spray warm water to make sure all dust and accumulated particles are removed from the filters. These filters have limited life; you must not use them longer than recommended. Note: The filters are delicate. Do not use too much force or abrasive material to rub off dust. 2) Coil cleaning Aircon coils require frequent cleaning. They have a large surface area and closely spaced fins which accumulate dirt. Outdoor unit – A monthly wash of the condenser’s coil with pressurized water should be enough to remove the dirt. Ensure you use a brush having soft bristles to remove the stuck particles. Fins on the coil are thin, and they bend easily. Indoor unit – The evaporator is also similar and has a coil. Clean it by spraying a small amount of warm soapy water and then cleaning the fins with a soft brush. Continue till you can see the coil shining. You may use a coil cleaner in case there is smell due to mold or bacteria. Rinse with clean water once you’re done using the chemicals. Note: Do not use sharp tools to try reaching deep inside the coil. You may bend and damage the fins or even cause a leak. Singapore is close to the sea. The condenser coils could have salt accumulation. In that case, you’d need to call a professional technician. Salt can rapidly corrode metal causing damage to your coils. If a leak develops, it is very difficult to repair, if at all possible. The replacement of coils is very expensive and inconvenient. Replacement of aircon components may cost you thousands of dollars. Professional service schedule You can clean the aircon superficially, at best. While manual cleaning is good and can keep your AC working efficiently, professional maintenance is essential for the longevity of the aircon. There are many professional aircon cleaning and repair services in Singapore. It is recommended to buy an annual plan where you can select how frequently you want to get the aircon serviced. If your aircon unit is old, it may require frequent servicing. The maintenance personnel also have a keen eye, and they can detect problems that you may not be able to. Fixing a problem earlier can save you hundreds of dollars and a lot of inconveniences. MCL Air-conditioning is one of the best providers of reliable aircon service and repair in Singapore. MCL undertakes simple and complex repair tasks for aircons at an economical price. They provide reliable aircon installation and aircon service everywhere in Singapore.Their staff are highly trained professionals who make sure every aspect of the aircon is taken care of. You may hire them anywhere in Singapore for aircon installation, service, and repair. Conclusion Aircons require a lot of maintenance. You can keep your aircon working well if you clean it periodically. You would typically clean the air filters and the coils of the condenser and the evaporator. Self-service doesn’t negate the need for professional servicing and maintenance. Trained technicians can detect problems before they cause failure. Repairs can help you save time and money. Replacement parts of the aircon are extremely expensive.
WHAT DOES AIRCON SERVICING INCLUDE?
Air conditioners are vital appliances and an essential part of life. They’re frequently used for 12 to 14 hours a day. Aircons bear a harsh environment in Singapore’s tropical climate – heat, humidity, dust, and long usage hours. Proper aircon servicing and maintenance is essential to keep the aircon functioning effectively, and efficiently. Aircon servicing includes a general check-up for the components to detect faults or failures. Aircon parts and filters are cleaned during routine service. Here is a detailed guide on what constitutes aircon servicing Cleaning: The aircon pumps a massive quantity of air every hour. Dust accumulation, moisture, and other particles clog critical components of the aircon. Evaporator – This is the core component of the indoor unit. It cools the air by blowing it over chilled evaporator coils. During an aircon service, the evaporator coil is cleaned using warm water. If the aircon smells, there may be mold near the coil. Chemical solutions are used to clean bacteria and mold growth. Coil cleaners help remove the dirt easily. Condenser – This is the outdoor unit (also called compressor). Its coil exchanges heat with the surroundings. The coil can become clogged and make the system ineffective. This coil is washed with pressurized water and coil cleaning solution. Filters – Your aircon may have many filters to remove fine particles from the air. These filters are removed and cleaned during service. If required, these filters are replaced periodically. Drain pan and pipe – The drain pipe is flushed to remove any stuck dirt of debris. The drain pan is cleaned thoroughly. Chemicals may be used to remove bacteria and other contaminants. Inspection: While aircon cleaning is necessary to keep the unit functioning, there are other inspections required to ensure that the unit is in proper condition. Professional aircon service personnel have a keen eye, and they can detect problems just by looking. Refrigerant pressure – Aircons work by circulating refrigerant gas through the pipes and coils. Adequate pressure is necessary for the unit to function effectively. During service, if refrigerant pressure is low, you may have to get your system “recharged.” This involves pumping refrigerant into the system until the required pressure is reached. Leaks – The condenser coil, compressor, piping, and the evaporator is a closed system having pressurized refrigerant. Even a minor leak can cause refrigerant to leak out. The technicians check this closed-loop for leaks. Power consumption check – An aircon unit pulling power above the rated power may have issues with the compressor. Measuring power consumption is a preemptive check to prevent compressor failure. If there is a lack of refrigerant pressure, or the compressor is not working efficiently, it will consume higher power. It may also trip the circuit breaker or blow a fuse. Cooling rate and temperature check – After service, the technicians often check for the temperature, flow, and cooling rate of the unit. After getting an aircon serviced, you can immediately notice the difference in the air temperature and how long it takes to get the surroundings to cool down. As the units get older, their efficiency and effectiveness decrease. Visual Inspection: There are visual signs to look out for. If the outdoor unit vibrates, there may be an alignment issue, or the compressor might be faulty. If the aircon makes a hissing noise or a clicking noise, there may be some fault with the compressor or refrigerant. Continuous rumbling noise during operation is also a sign that warrant inspection. Why get your aircon serviced periodically? Aircons are complex systems. They lose 5% efficiency for every year they’re not serviced. Your aircon system will wear-out faster if not serviced and also consume higher electricity. Servicing prevents premature failure. You may save thousands of dollars in replacement parts and labor if you get your aircon serviced through professionals. To prevent problems like this, it is recommended that you get your aircon serviced professionally. Book the services of a competent aircon servicing company so that you can remain worry-free. MCL Aircon provides quality installation, aircon servicing, aircon repair solutions at competitive prices in Singapore. MCL Aircon serves in all areas of Singapore. The staff is well-trained professionals who perform a quality job every time. MCL Aircon is reliable aircon servicing company in Singapore providing 24 7 booking service.
How Cleaner aircon helps to improve health?
Introduction Air conditioning is one of the best health advantages of cooling. On summer days it is precious things. AC can make conditions better for preventing heat-related symptoms or for recovering from illness. If you are sitting near to a poorly maintained AC, it can affect your health. Good air-conditioning leads to better concentration, less sickness, fewer headaches, and even cleaner lungs. This is proven through several studies on workplaces and schools all over the world. That is why the biggest brand names in the air conditioning industry have developed these appliances to purify, ionize, and clean the air taken and absorbed from the external environment. In this aspect, we can securely support that when using the air conditioners, we inhale better quality air compared to the one existing in the outer environment. This can help you choose the best aircon for your home or work environment. How modern aircon purifies the incoming air? There are several models to explain the exact function of the air conditioner. When the external unit compresses the air, it passes it through some powerful filters. These filters are retaining most of the dust, dirt, pollen, and flowing particles that could result in entering your respiratory system and gravely harm you gradually. The following step takes place in the internal unit of the air conditioner. It is equally equipped with powerful filters which can absorb any remaining residues existent in the outer airflow. Finally, the air is flowing into the room, passing through the ionizer. This is a powerful machine that ionizes the molecules of the air so that they cannot form chemical substances with other harmful particles in the internal air. This is the way you can enjoy maximum quality of internal air and protect the health of your family by operating the air conditioner all the time. Lungs, nose are throat are equally threatened by the air pollution Your respiratory system indeed keeps on being vulnerable to the quality of the air you are breathing. That is because they have virtually no defensive mechanisms to keep the dust and other particles away from them. You will know that something wrong is happening with your lungs and throat when you start having active inflammation signs on your body. This can occur suddenly, and the symptoms may be fatal for your life. However, most of the times, such damages are happening gradually and without even noticing it. Pollen and dust, as well as dirt and particles, are accumulating to the epithelial cells of your nose, throat, and lungs and create a form of a destructive layer. This layer is gradually destroying your ability to exchange oxygen for carbon dioxide inside your lungs and may lead to respiratory distress and even death. The constant use of the air conditioner can reduce your exposure to such polluting agents. The right combination of filters inside the air conditioners can withhold all the polluting agents and give you a better overall health level. How can you efficiently clean up your air conditioner? If you always want to inhale the best air quality, you should clean your air conditioner regularly. First, you need to clean the internal unit, which is easier than the external one. The front panel of the device is easily unscrewed and removed. Then you will have direct access to the filter. This filter can be removed from its drivers, and then you are ready to clean the internal tubes of the device using water and a mild detergent. Some experts are using a special form of cleaning spray which enters the internal parts of the machine and deeply removes any dust or pollen that may have been attached to it. The second part of the procedure is to clean the filters. You can either wash them and let them dry or pass them with the same spray to remove 100% of the polluting agents. Then you can easily put all the parts back and close the cap of the internal unit. While cleaning the filters, make sure you handle it with care. The air is going to be purer than ever before. The filters on the external units are harder to be removed and may require expert assistance. However, such maintenance is suggested every 3-5 years so that the outer tubes of the machine are adequately cleaned. Conclusion The existence of air conditioning has given a solution for the improvement of health for people living in big cities. The air inhaled has become a lot cleaner by the use of these machines and has given people the chance to live a healthy life no matter the external pollution of the airflow. Both internal and external units are essential to be cleaned thoroughly since they are both equipped with large scale filters to clean the incoming airflow. Modern air conditioners also have a special auto-clean procedure where they increase the temperature inside their tubes to burn the pollutant agents. This is a feature that we find in the expensive models, and you are always asked to leave the premises when you are putting the auto-clean mode. Finally, there is a great impact on our health by using the air cons due to the lowering of the room temperature. Many heart diseases are getting improved by the chilled airflow, and there is always the chance to heal up quicker than without the use of the air conditioner. The best internal climate control is here for you to live a better life. Hire our aircon services To prevent most of the airconditioning problems, you should ensure regular maintenance of the AC. There is some minor maintenance you can do yourself monthly to avoid severe damage. With regular maintenance, your system will be fit and running smoothly. Before you hire an air condition technician, ensure you do background check for their reputation. MCL Air-conditioning is one of the best providers of reliable aircon service and repair in Singapore. MCL undertakes simple and complex repair tasks for aircons at an economical price. They provide reliable aircon installation and