How well are you prepared for the hot season? This is the best time to tick off everything in your home maintenance checklist to create a cozy and welcoming home for your family.
From cleaning gutters to cleaning the vent and exhaust vent, summer is the best season to take a relaxed approach to home maintenance.
Most importantly, you must ensure that your air conditioning unit is in its best shape throughout the seasons. But how do you know if it’s time to repair your air conditioner? Check out these common air conditioning issues and what steps to take.
If you notice an irregular temperature regulation by the air conditioner, the chances are that your AC has refrigerant leaks. The refrigerant is responsible for removing heat or humidity from the air. Therefore, if it falls, the AC cannot cool the air effectively.
Adding the refrigerant is not enough solution. It would be best if you let a reliable technician fix the leak. With the best HVAC repair, you can rest assured that the expert will examine the HVAC system, repair the leak and charge the AC with the correct refrigerant amount.
The refrigerant charge significantly determines the performance of your AC. Therefore, it should neither be overcharged nor undercharged.
Besides undermining the efficiency of your AC, leaking refrigerant releases toxic substances to the environment. It may also result in damaged compressors and high energy consumption.
You may notice that your AC refuses to turn on, even when you have a constant power supply. In such a case, the problem could be a result of thermostat failure.
Check the thermostat batteries and replace them if they are dead. If nothing changes, check the settings on the thermostat to see if the cooling mode is set at the ideal temperature.
If none of these solutions work, you should contact an expert for a thorough inspection. The professional will test and clean the inside of the thermostat. They will also identify if there are other underlying issues.
Among the common air conditioning problems are odd noises that vary depending on the type of issue. The reason your HVAC unit is producing odd noises could be due to a refrigerant leak that results in a hissing sound.
If you realize a buzzing sound, the issue could indicate electrical components, while a clicking sound after turning the AC on indicates a relay issue.
Whichever the case, you should contact a trustworthy HVAC repair provider and let the expert test and diagnose the problem.
The primary cause of high-pitched noises from the AC is if the belt connecting the motor and blower slips. However, most air conditioners, especially the newer models, lack a belt system. If so, the noises could be coming from the bearings on the motor.
Have you realized an unexplainable rise in power bills? Or perhaps, your air conditioner does not regulate temperature as efficiently as it used to.
The issues could be a result of a dirty or clogged filter. The issue gives the air conditioner a hard time trying to regulate the temperature in the entire room. In return, the unit consumes more power than usual or fails to do the job correctly.
Failure to resolve the problem sooner may cause the whole unit to break down. The best way to avoid such air conditioning problems is to change the air filter regularly.
Check the manufacturer’s guidelines on how often you should replace the filter. It could be after a month or three. Some manufacturers may even advise you to clean and reuse the filter.
Fault Evaporator Coil
Your air conditioner may suddenly stop working correctly due to a frozen evaporator coil. The issue happens when the air conditioner does not receive as much air as needed.
A frozen evaporator coil causes your AC unit to freeze, thus compromising its functionality. You may even notice ice accumulating on the evaporator coil, and with time, it prevents the coil’s refrigerant from absorbing heat.
You can diagnose this issue by inspecting the unit for any damages. Switch off the power and leave the AC unused for 24 hours. This is enough time for the coil to defrost. It would be best if you also considered contacting a professional to rectify the issue before it results in irreversible damages.
Faulty AC Fan
The fan is liable for the transfer of heat from indoors to outdoors. If the outdoor fan fails, it means that the AC cannot transfer heat efficiently. In return, the AC compressor may overheat. Worst case scenario is if the compressor trips the safety load as you may have to replace the entire air conditioner.
In most cases, it can be hard to diagnose AC fan problems. It would help if you let a professional inspect and fix the HVAC. The expert is knowledgeable about HVAC repairs. They come versed with the necessary tools and skills to identify any fan issues before recommending a solution.
Unreliable Electric Control Due to Air Conditioning Issues
Regardless of the quality of your AC, the unit is bound to wear out after some years. This is because the turning on and off makes the fan and compressor of the system wear out with time, hence failed electric control.
Moreover, the HVAC terminals may harbor corrosion which prevents the motor and compressor from turning on properly. Again, the best way to prevent such failures is with regular HVAC system maintenance. With this, you can detect any underlying issues before they get out of hand.
You can identify the electric control issue by checking the electrical connection. If everything seems all good, it will help if you seek assistance from professionals.
Identify Air Conditioning Unit Issues for Timely Repairs
Now that you understand the common air conditioning issues and the signs to look out for, you are better positioned to rectify the problems before they get out of hand. Consequently, you will save both time and money during the repair processes.
Consult a Professional for timely and quality air conditioning repairs to maximize the system’s efficiency. In addition, invest in regular AC maintenance to avoid the common problems at the peak of the unit’s usage.
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