What To Do When Your Split Type Air Conditioner Is Acting Up

If you have a spit-type air conditioner and feel like it’s not cooling as much as it used to, then it’s probably facing some issues that you’re unaware of. Naturally, you want to go home and relax at a cool and right temperature during hot and humid weather. But if your air conditioner isn’t cooperating, then it must have been caused by problems that were not maintained or regulated over time.

If you’ve been using your air conditioner unit for years, then you’ve most probably encountered some of these common problems. And if you’re just about to invest in one, you can look into these common split-type air conditioning problems and essential ways to fix them. After all, these air conditioners can cost a pretty penny and are something you’d like to maintain for prolonged and efficient use.

Most Common Split-Type Air Conditioner Problems

Problem 1: Leaking Water
Water leaking from your air conditioner happens when water condensation from the unit cannot adequately leave and accumulates around a blockage in the condensate drain pipe.

How to fix it: Start by examining the drain pipes for any obstructions that may prevent the water from draining. Ensure that the air conditioner installation is done correctly, and the parts should also be placed appropriately and fitted well.

Problem 2: Ice Formation on Evaporator Coils
When your air conditioner's air filters become clogged due to a buildup of debris, dust, and fungus, it can lead to ice accumulating on the evaporator coils.

How to fix it: To address this issue, clean your air conditioner filter regularly and vacuum or clear out areas near your air conditioner so that it collects less dust and other particles that can mold the filter with dust.

Problem 3: Broken Thermostat
A malfunctioning thermostat is more than just a nuisance; it may rapidly cause your house to become uncomfortably hot or cold, and it frequently results in significant energy waste.

How to fix it: You can test the power circuit or replace the batteries in your thermostat. If your thermostat is still not working, there's a good chance it's a deeper problem—possibly a wiring problem or a fault with the cooling system itself. Have a trained electrical specialist to take care of these issues.

Problem 4: Automatically Turns On and Off Constantly
The evaporator and condenser of the unit are most likely filthy or clogged. A clogged air filter limits airflow, which leads to other issues, such as a frozen evaporator coil.

How to fix it: Since users frequently switch to the wrong air condition mode and activate the sleep timer, it is recommended to turn it off until it is serviced or returned to its default settings to see if the issue is resolved.

Problem 5: Low Refrigerant Levels 
A refrigerant is a fluid or gaseous material that absorbs heat from the environment and provides air cooling. If your split air conditioner was undercharged with refrigerant or gas leakage, it may not function as efficiently as it should.

How to fix it:
Check for any leaks in the air conditioner's interior unit, outdoor unit, and connection between them. After sealing any potential leaks, replenish the refrigerant gas to the optimal amounts specified in the air conditioner’s manual or handbook.

In the long term, regular air conditioner maintenance is a considerably better investment. This not only prevents unforeseen malfunctions but also helps extend the lifespan of your air conditioner, eliminating the need for a new system in the future and allowing your air conditioner system to work more effectively, saving you money on energy expenses.




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