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Air Conditioner Servicing in EASY Steps

Repairing or replacing an air conditioner can be costly and time-consuming. By following these DIY steps for air conditioner maintenance, you could save yourself both money and stress.

Opting to hire an Aircon service Singapore and replacement specialist instead of spending your cash on costly repair and replacement can help maximize value from your equipment. They do this by creating a preventative maintenance schedule designed to keep air cooling units running effectively throughout the year.

Maintenance of air conditioners should only be handled by trained professionals with the appropriate tools and expertise. In this post, we’ll take a look at what tools and strategies AC maintenance technicians use when servicing air conditioning units in Singapore.

AC Technician’s Common Tools You May Find in Their Toolbox

At your first encounter with an AC technician, they will conduct an in-depth discovery phase to learn as much about your AC system and your lifestyle and space needs as possible so they can customize a maintenance agreement tailored specifically for you.

Below are a few tools your technician should keep handy in Singapore:

  • Screwdrivers come with various head shapes and sizes.
  • Garden hoses that can be connected to pumps or faucets.
  • Fan motor oil depends on your AC system.
  • Cleaning cloth rags and dust brushes is essential.

Fin comb

Your technician might also carry different tools depending on the manufacturer’s specifications; during an initial examination they’ll identify what requirements and/or non-requirements exist and recommend an optimal maintenance schedule tailored specifically to you.

Steps for Servicing an Air Conditioner to Expect

Are You Wondering What the Benefits of Maintaining Air Cooling Units in Singapore Can Expect? Professional services providers seek to minimize your discomfort as much as possible and this should include their AC technician performing these actions:

Power Switch for Unit To minimize damage to delicate components and avoid incidents during maintenance. Depending on the installation type, capacitors can be utilized by either placing them near an electric source to cut it off directly, or by turning the switch.

Although this procedure is relatively simple, it should be performed by someone familiar with its details. Sometimes you may need to follow specific instructions from an AC manufacturer; having their manual at hand (if they do not already possess it) can be invaluable.

Oil and clean the motor of the condenser unit.

Certain AC technicians prefer starting by cleaning the condenser fan located inside an outdoor unit. This fan is generally located near coils that condense, and serves to expel warm air out of your building. Being exposed to outside conditions, its exposure increases its likelihood of filth accumulation; so in order to clean this component properly a technician should first loosen screws on its cover grill by using a screwdriver before taking away its cover and uncovering its AC condenser fan using dust brushes or cleaning cloths.

He then unscrews the set screw holding the fan, so as to access its motor components. From there he determines whether oil or lubrication is needed and replaces as necessary.

Clean the condenser coils and fins on your air conditioning system regularly to prevent future problems.

Condenser coils can typically be found behind an outside AC grill with an outward facing design, and serve to circulate hot air escaping your home prior to being directed out through the condenser fan and out of your home via condenser fans. They work most effectively when their surface is free of dust; depending on your model of AC unit this might mean taking off the coil guard before using garden hose pressure at minimum pressure to clean their surfaces in order to protect fragile fins on their front faces and maintain efficient functioning of coils and fans in general.

If the condenser fins bend out of shape, contractors will use fin combs to straighten them. Furthermore, this tool can also help remove debris or dirt lodged in hard-to-reach places.

Refrigeration should be maintained. Refill the refrigerant levels as soon as necessary.

Refrigerant topping should be an integral component of every AC maintenance plan in Singapore, since refrigerant flows throughout both outdoor and indoor units constantly, cooling your home. Low refrigerant levels or leaks could reduce cooling performance, so professional assistance should be sought to top up refrigerant levels; the first step involves locating and disconnecting the suction line before loosening any screws within; testing pressure with a gauge attached to recharge line is the next step.

Your unit was constructed to last throughout its lifespan; leaks could result in loss of pressure. A technician will refill as necessary before testing to detect leaks.

Clean or replace the filter in your indoor space as soon as possible.

Now, the service technician should move inside, where he or she should inspect the AC filter in your unit’s interior. An AC filter removes dust and other particles before they reach your house, making them particularly helpful in Singapore’s dusty conditions. There are four kinds of AC filters available, but fiberglass ones are most frequently found among models found here. To inspect them properly, lift the front of your indoor unit before loosening any screws holding it in place to inspect and examine them closely.

Once he’s installed a new filter or cleaned his current one if it is beyond repair, or simply dirty, he submerges his AC filter in warm water with soap solution for around 15 minutes to wash away any dirt that has accumulated on it. Once dry, reverse his initial steps and install his newly-cleaned one back into his AC. Regular air filter maintenance or replacement should be a top priority to maintain peak performance of your cooling unit and avoid costly breakdowns that compromise performance and affect its life span.

Service Your AC Ducts

Air ducts are one of the most neglected elements of an air cooling system. Dust from desert environments has necessitated regular air duct cleaning as an integral component to maintaining the condition of your AC unit. In general, experts advise having it professionally inspected every six months and cleaned once every 18 months by professional cleaners who utilize special brushes, blowers and vacuums to effectively clear both return and intake ducts inside your house.

If your air conditioning system has been damaged by vermin infestation, they could provide some light maintenance tasks to ensure dust and debris do not collect in its air ducts and impede operation.


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