Guidelines on Periodic Maintenance of the Air Conditioners

 Air conditioners have a profound effect on how people live and work. Especially in hot regions, it is unimaginable to live without air conditioning. HVAC system (Heating Ventilation and Air-conditioning have made it possible to inhabit & thrive in extreme climate conditions and enjoy the benefits of living anywhere.

Air conditioners can maintain the right level of temperature and humidity. . Air conditioners are designed to operate 24/7 to circulate air, filter air, remove pollutants and contaminants from the air. HAVC systems can provide thermal comfort and improve the quality of our life indoors. However, over the period, air conditioners efficiency diminishes due to wear and tear and lack of maintenance. The system can pose a serious health hazard for various reasons such as accumulation of dust, dirt and debris, mold and bacterial growth, water infiltration from damaged pipes, and other physical and microbial contaminants inside the system. Drawing contaminated air from outdoor through the fresh air intake can also contaminate the indoor air.

Therefore, it is essential to maintain the AC systems and service them periodically. Moreover, the increasing awareness of energy consumption, demand for fresh and clean air as a basic necessity, opting for Eco-friendly options, and investments in sectors that require HVAC units to be operated almost all the time are also the driving factors to have an AC servicing specialized team to maintain the air conditioners, AC ducts and deliver energy-efficient solutions.

Above and beyond, if Air conditioning maintenance or AC duct cleaning service is not carried out regularly, it leads to

• various inefficiencies and wasted energy
• pollute the air
• increase in the utility bills
• decrease the cooling effect
• reduce the life of the unit
• reduce the performance of the unit

When to service the AC unit and do the AC duct Cleaning?

Neglecting necessary maintenance of the AC systems leads to a steady decline in air conditioning performance while energy consumption steadily increases. To protect yourself as well as the machine, Air Conditioners cleaning is indispensable. Depending upon the frequency of use of the AC and the type of facility, the recommendedperiodic maintenance service of the air conditioners vary from once in three months to once a year. Inspecting electric connections, drains, AC duct cleaning, motor operations, verifying the system controls, thermostat functionality, and refringent pressure need to be addressed regularly for AC to function efficiently throughout its years of service. However, components like filters, coils, etc are to be checked more frequently..

Along with routine service, you have to also look out for signs and warnings shown by the system which indicates that your AC unit requires attention. If the air conditioning unit isn’t producing a significant amount of cool air, if there’s excessive moisture around the AC unit, if the air conditioning unit has been making unusual sounds, and if you do smell foul odor or water leak and most importantly, If the energy bills have gone up, then you have to call for a professional AC maintenance company like EPSCO. Maintaining the entire system in good condition is incomplete without periodical inspection of the duct systems and cleaning them when dirty. NADCA recommends inspection of the duct system at least once in a year.

Rising Utility Bill

Improper working of the AC unit can consume excessive energy leading to high electricity bills. It is normal to have a slight increase in energy bills in summer, however, if you notice there’s a huge discrepancy in the energy consumption, it is recommended to conduct the long due Air conditioning service.

Uneven Temperature

If the AC unit is producing warm air, creating uneven temperature, or taking time to cool the area, then it is one of the signs that the AC unit requires immediate servicing and repair. When coils are dirty, the heat gets transfer does not happen efficiently and therefore heat from the room is not captured by the coil..

AC Unit is taking too long to start

If you notice that the AC unit is taking too long to initiate then there might be some issue with the system.

Unusual Sounds

AC units produce much sound. The unusual sound coming out of the AC unit indicate that there might be an obstruction in the fan, the sound indicates some electrical issues, there’s a refrigerant leak, or there might be issues with the motor bearings. If you notice unfamiliar sounds coming from the unit it is advisable to book an AC service immediately.

Unit Running Longer

If the AC unit runs for a long time and takes time to cool the space even after repeatedly adjusting the temperature, then it may be a sign of poor functioning of the system. If your AC system is not turning on or only runs for short periods of time before shutting off, is another indicator that the AC unit needs servicing.

Bad Odor

Bad odor coming from the AC unit indicates blockage, electrical issues, and mold contamination. The coils could be contaminated with microbial growth or there is mold growth inside the ducts. If there’s a musty or smokey smell, before it worsens you have to arrange for AC duct cleaning instantly.

Water Leaks

Water leaks from the AC unit also indicate improper functioning of the AC system. Water leaks might be caused due to overflowing or cracked drip pans, disconnected or clogged drain lines. The AC unit can also leak

Compressor

The compressor is the central component of an air conditioning unit. This major component of the cooling system, the compressor, regulates the airflow. The compressor applies the energy to move the refrigerant between the evaporator and condenser coils. Regular servicing of the compressor is required to ensure the smooth performance of the AC unit.

Filters

Filters remove dust, pollen, fungal spores, pet dander, and other small particles out of the air. If you don’t change your filter regularly, there’s a high chance of reducing the airflow and damaged filters can allow unfiltered air to flow into your living space and. It is recommended to clean or replace filters frequently. If the unit is installed in a place that is prone to pollution or dust then regular cleaning is required. Also, if you have an uncleaned air filter, the AC unit has to work harder to push air, which means could cost higher energy consumption.

Condensation Drains

The condensate drain plays an important role in removing condensation produced by the air conditioner’s evaporator coil. Blocked condensation drains can cause damage to walls and carpets. When the drains are obstructed the unit stops reducing the humidity of the room and also the condensate water cannot flow through the drain and it overflows, damaging the ceiling and also helping mold growth. Eventually, water starts dripping from the unit. Factors like improper installations, outdated units, irregular checking can lead to clogging of drains.

Coils

If proper maintenance is regularly performed, then the evaporator coils last longer. However, dust and unwanted pollutants can affect the flow of air and can obstruct the evaporator coils. If it is not intervened on time, it can cause damage to the AC unit

AC Duct Cleaning

AC ducts are channels that supply air to cool each area. These are made of galvanized steel or comes in as pre insulated duct board ducts. AC ducts are connected to the air conditioner unit which filters the air and heats or cools the air. Along with maintaining the AC units, it is equally important to clean the air ducts that carries the air..

The air ducts build up harmful pollutants over time, once the HAVC system is turned on these pollutants flow through the air ducts and then seep into homes or workplaces. Breathing in air contaminated with pollen, dust, dander, and mold can cause serious health issues. Therefore, cleaning air ducts and keeping them free from dust, debris and other contaminants is essential to safeguarding the health and well being of the occupants. Professional AC Duct cleaning team uses either a simple mirror, a periscope, or the CCTV camera system with flexible cables to go all the way into the hard-to-reach parts of the air ducts system to inspect the contamination. Various tools are employed to scrub out the contaminants in the air ducts and vacuumed with a negative air machines. It is recommended to clean the AC ducts if it is found in the inspectins which following the NADCA standard is required every uyear..

Cleaning the filters, compressors, evaporators, or condenser coils in the AC is not an easy task. Only experienced technicians with proper knowledge can do it. Cleaning incorrectly is dangerous to the technician as well as to the AC unit. Therefore, hiring a processional AC cleaning service company is important.

Also, there are numerous types of HVAC systems designed for different purposes. The technology, components, and installation process can vary from one another. Professional help has to be taken for the service of the AC since advanced mechanisms and complex technology are utilized in the system.

EPSCO offers a comprehensive Air Conditioning cleaning service in Dubai. All the technicians are trained with extensive knowledge to cater to the optimal functioning of the HVAC systems. EPSCO guarantees par excellence service.

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