Causes of failure: it does not turn on or is noisy

  • No power
  • Control module is out of order
  • Compressor is out of order
  • I got into the error code
  • Fan bearing is out of order
  • Transformer is out of order
  • AC freon blockage or leak
  • Compressor wear
  • Vibration mounts are required
AC DIAGNOSTICS

AC UNIT DOES NOT RESPOND TO THE WORKING REMOTE CONTROL. THE SYSTEM CAN BE TURNED ON ONLY BY PRESSING A BUTTON ON THE REMOTE CONTROL CASE.

Air conditioner diagnostics may indicate that the wiring leading to the photodetector is out of order.

Sometimes the wiring gets worn out, broken or chewed on by rodents. This situation is more common for villas. It is necessary to repair the bad wiring or replace the loop circuit. To do that, you have to contact the specialists anyway.

The photo receiver is out of order.

It consists of a microcircuit and a photo detector. When the photo receiver is out of order, the air con unit cannot receive a signal from the remote control and then transmit it further to the control board. So you need to replace the photo receiver to fix it. What exactly has to be done depends on how serious the failure is.Contact Global Bali Service! We will be happy to help and perform high-quality ac service.

CONDENSATE FROM THE AC SYSTEM IS DRIPPING IN THE ROOM IT MOST LIKELY COMES FROM THE INDOOR UNIT

 The filters on the indoor unit are clogged.

These elements clear a warm stream of air from various kinds of pollution. If the filters are completely dirty, the system begins to take air from the outside through the drainage channel. That draft makes it difficult for water to run properly. As a result, liquid accumulates in the tray and then leaks out of the indoor ac unit.

You need to clean the indoor unit to fix it. This should be performed only by experienced professionals. The specialist will remove and thoroughly wash the filter basket and clean it from the dust. Then he will apply the detergent and wash all the elements under water.

Drain tube clogged.

The drainage system gets dirty during its service life. As a result, the system becomes clogged, and water begins to accumulate in the tray, and then leaks into the room. The specialist performs a full cleaning of the drainage system using a special long cable.

To accurately determine the cause of the malfunction, you will need to diagnosing ac problems. Our experienced specialists will do our best to help you with it!

THERE IS NO SOUND OF THE PUMP RUNNING IN A SYSTEM EQUIPPED WITH A DRAIN PUMP. THE AIR CONDITIONING UNIT IS FUNCTIONING, BUT NO CONDENSATION IS FORMED. IN THAT CASE, THE LIQUID MAY LEAK INTO THE ROOM.

The drain pump is out of order.

If the drainage mainline is rather complicated technically, expressed by elevation difference and a long length, then it is best to install a drainage pump in order to drain the condensate.

When the pump stops functioning, the liquid does not pump out and begins to accumulate in the tray. Then it leaks out of the indoor unit in the house. If the ac system diagnosis shows exactly this reason, then our qualified specialists will replace the broken drain pump with a new one.

AFTER INSTALLING SPLIT SYSTEMS, WATER DOES NOT DRIP FROM THE DRAIN PIPE. DIAGNOSTICS OF THE AIR CONDITIONER MAY INDICATE A LEAK OF THE INDOOR UNIT.

 Incorrect ac installation.

When purchasing a home air conditioner, it is important to contact experienced specialists to correctly install the ac system. Otherwise, it can cause a serious damage to the new air conditioner. If workers make mistakes when installing the ac, the inclination of the water drainage pipe may not be performed correctly. As a result, liquid will accumulate in the tray and leak into the room.

To fix the damage caused by an incorrect installation, it will be necessary to re-lay the drainage system in accordance with existing instructions and rules. The “Global Bali Service” company offers professional assistance in the ac system install of any brand. Thanks to our experience gained by years of practice, we will be happy to perform works of any level of difficulty and urgency.

THE COOLING MODE OF AIR CONDITIONING UNIT DOES NOT WORK WELL.

Clogged filters.

In that case liquid may leak out of the indoor AC unit. Filters can be clogged with dust and pet hair. As a result, the heat removal from the evaporator gets worse, the radiator begins to transmit the cold air flow worse.

Why do the evaporator tubes freeze? Most likely, it happens due to a very dirty indoor unit. As a result, the drainage hose becomes clogged and condensate remains in the tray. For high-quality AC fixing, call “Global Bali Service” company.

Experienced specialists will perform fast diagnostics of the air conditioner and determine the exact cause of the failure. If the filters are clogged, our staff will remove them and clean them as well. To clean the nodes it will be necessary to disassemble the indoor AC unit.

DIAGNOSING AC PROBLEMS MUST BE DONE IN TIME. IF YOUR CENTRAL AIR CONDITIONING SYSTEM BEGAN TO COOL POORLY, CALL A PROFESSIONAL.

The air condition is out of refrigerant.

AC freon evaporation occurs even in a working air conditioner. The norm is an evaporation rate of up to 7% of the refrigerant. For this reason, it is necessary to perform annual maintenance of HVAC equipment once a year.

The “Global Bali Service” company provides qualified services for maintenance of air conditioners. We work with all brands of climate control equipment. Experienced specialists will clean and refill the air conditioner with freon AC.

In our work we rely on modern technology and use high-precision tools. AC freon is used in accordance with the technical characteristics of the central air conditioning.

Feel free to contact us for a consultation, we will be happy to answer all your questions and see you among our regular customers!

HVAC SYSTEM BLOWS BUT COOLS POORLY OR THERE IS NO COOL AIR AT ALL.

AC diagnostics will most likely show a freon leak from the climate equipment.

  In that case the compressor can work non-stop in the outdoor unit. After a while, the engine no longer turns on, and the cooling mode of climate control equipment does not work. If the system is equipped with an electronic indication, an icon appears on the display indicating a reduced pressure.

When there is a significant refrigerant leak, the system compressor located outside shuts down extremely rarely. The air conditioner barely cools. After the evaporation of freon, warm air leaves the air conditioning, and the engine stops working at all.

Leak can be caused by the destruction of field welds or joints of inter-unit pipes. When you contact us, our specialist comes to the object at the agreed time. He will perform a thorough diagnosis using special tools and visual inspection. If he detects an  AC freon leak, he will perform a high-quality leak sealing and then refill the system.

THE AIR FLOW IS OK BUT THE AIR CONDITION COOLING MODE BARELY WORKS OR DOES NOT WORK AT ALL. BESIDES, THE OUTSIDE COMPRESSOR OF THE UNIT ALMOST DOES NOT TURN OFF.

Clogged capillary pipeline.

In that case the system pipe that leads to the evaporator may freeze. The inlet and outlet pressure of the capillary pipeline may increase sharply due to a clogged pipe. That is why a certain amount of refrigerant can even boil. As a result, the hvac system cooling mode stops working. Climate control equipment compensates for this by continuous compressor operation.

Air conditioner diagnostics will clearly show that freon will not circulate with a serious clogging of the capillary pipeline, so the compressor will be working for no reason and the air will remain warm. The clogging gets fixed by blowing air under high pressure.

If there is a serious clogging, it is best to use hydraulic cleaning as well as solvents. When it’s impossible to fix the clogging by forcing, our staff brazes the old pipe and replaces it with a new one.

AIR CONDITIONING SYSTEM DOES NOT WORK WELL THE COMPRESSOR OF THE OUTDOOR AC UNIT ALMOST DOES NOT TURN OFF.

The air conditioning unit is dirty.

A dirty fan significantly reduces rotational speed. During its operation fluff and other dirt accumulate on the heat exchanger. As a result, external factors have a negative impact on the performance of the air conditioning. Moreover, heat removal from condensate gets worse. For this reason, the level of cooling of the air flow decreases significantly.

To compensate for that, the compressor works endlessly without shutdowns. Call our experienced craftsmen to fix various malfunctions of air conditioners,. We will arrive at the indicated address at a convenient time for you. We will perform a professional diagnosis of the air conditioner and identify the exact cause of the failure. The pollution of the outdoor AC unit is fixed by washing and thoroughly cleaning the radiator. We deal with all kinds of failures of any difficulty level.

THE GLOBAL BALI SERVICE COMPANY PERFORMS AC DIAGNOSTICS, REPAIR AND SERVICE OF CONDITIONERS OF ANY BRANDS. A DECENT PRICE RANGE FOR THE TYPES OF SERVICES PROVIDED AND THE HIGH QUALITY OF THE WORK PERFORMED WILL CERTAINLY PLEASE YOU!