An air conditioner guarantees comfort in hot and humid regions, and there would hardly be a thing more annoying than an air conditioning remote control that does not work. This especially becomes a problem when there is no way to modify the temperature or the modes. If your aircon remote is not responding correctly, execute these steps before calling a technician. For more thorough instruction on how to fix the AC remote, visit an expert crew at https://www.lsairconservicing.sg/remote-control-not-working/ which will resolve all aircon issues
Check the Batteries
The delicate nature of an aircon remote means it is never immune to some malfunctions and problems, with dead batteries being the most significant issue. Change the old batteries with a fresh set and ensure the new batteries are correctly aligned. If so, you may need a tighter connecting strap instead. Also, somebody may have dirtied the battery contacts, and cleaning them could have led to improvement. For more assistance, LS Aircon Servicing Singapore Pte Ltd provides excellent recommendations on how to solve the various problems of aircon remote.
Examine the Remote Sensor
Please double-check that the infrared sensor on the remote is not blocked or dirty because that will hinder the communication to the air conditioner unit. Kindly wipe the sensor with a soft dry cloth. Also, make sure that the aircon unit is not obstructed when using the remote control.
Reset the Remote Control
In some cases, merely resetting the system can resolve the issue. If your remote control has a small reset button, try to find it. To activate it, use a sharp device such as a paper clip. This will reset the remote to its original settings and eliminate some bugs.
Test the Air Conditioner Unit
It is possible that the problem is with the air conditioning unit itself, not the remote. Try powering on the unit manually, which is generally done by pressing a power button on the indoor unit. If it operates normally when required to do so manually, the problem is likely with the remote.
Check for Physical Damage
Check the remote control for scratches, loose buttons, and wet patches as physical damage. This applies when the remote has been dropped or exposed to dampness, and the only way forward is for a professional to fix it or get a replacement.
Reprogram the Remote
Universal remotes or remotes that lose their programming can stop working altogether. Check the user manual for instructions on how to reprogram or reset codes for your particular air conditioner model.
Clean the Remote Control Internals
With time, remote controls can accumulate dirt and chemicals in their casings. This can result in poor performance and the need to repair or replace the device. Gently disassemble the remote using a screwdriver. Then, clean the internal components with a soft brush or fabric soaked in isopropyl alcohol. Afterward, reaffix its casing and conduct further assessments.
Check for Signal Interference
Some electronic equipment and even intense illumination can interfere with the infrared signal emitted by the remote. To establish the cause of the remote’s malfunction, switch off other electric devices or change the position of the air conditioner unit.
Replace the Remote
If nothing seems to work, it is probably worth buying a new remote. Either purchases an original remote corresponding to the model of your air conditioner or use a compatible universal remote. It is important that the newly acquired remote is programmed to operate the air conditioner unit appropriately.
When You Should Seek a Professional
If any of these problems persist, then there may be components such as an air conditioning sensor that is faulty or perhaps another technical issue. For further diagnosis and repairs, it is better to seek the assistance of an aircon repair technician.
