7 Indicators That Your Air Conditioning Needs Repair

Published On: May 16, 20214 Comments on 7 Indicators That Your Air Conditioning Needs RepairTags: , Last Updated: February 7, 20244.7 min read

As the temperature rises and the environment starts to feel hot, people usually think it’s good to have good air conditioning. An air conditioner allows people to feel relaxed even during hot weather. Each unit does not only help in maintaining the appropriate level of moisture and temperature and the overall air quality of an area.

7 Indicators That Your Air Conditioning Needs Repair

If you own even a single unit of air conditioner in your home or offices, you must make sure it’s working and functioning well. There could be times that if you miss out on checking some of the warning signs that it needs repair, it could increase your electric bill. It is undeniable that air conditioners consume a lot of electricity, and a loss of its efficiency results in adverse outcomes. Thus, to avoid such a thing, better yet, be aware of the warning signs of possible breakage of your unit and hire a professional air conditioning repair service from Buderim. Read down below about the seven common indicators that air conditioning requires repairing.

It Releases Warm Air

When your air conditioner releases warm air, chances are its cooling system filter is already dirty that has caused air not to properly move throughout the system, and needs some cleaning. Also, it would be best if you could check the thermostat. Also, remember to switch the setting to cooling mode and set the temperature lower than the current temperature in your home. If the air released from your unit is still warm, there could be a compressor issue in your unit. Don’t let these issues stay unresolved for a long time. This could have negative consequences to your electric bill. Thus, for problems like this, it’s recommended to leave it to Air Conditioning experts, in which they could offer great air conditioning repairs that are affordable and with trusted quality.

The Presence of Water Leaks

Usually, a clogged condensate drain line is one of the most known causes of water leakage from an AC. When the drain line is clogged with different dirt, molds, dust, and all, the water could back up into your home. Thus, the need for unclogging. An active leak on an air conditioner is an obvious sign that its cooling system is not working properly. It must be provided with immediate attention and resolution before it could damage your home or, even worse, cause a severe structural issue.

It Has an Unpleasant Odor

If you sense an unpleasant odor from your air conditioning units, deal with it as soon as possible before it gets even worse. Usually, an expert could tell you that your unit would need either a complete cleansing session or a more high-tech and complex solution. There are numerous reasons why an air conditioner could release a bad odor. It could be mold, stagnant water from leakage, someone smoking some cigarettes, there is an issue with its filter system and so many more. A good trick would be to use ultraviolet lamps in eliminating microbial growth in the AC, or duct cleaning could also help eliminate the odor problems.

7 Indicators That Your Air Conditioning Needs Repair - filter

It Makes Unusual Noises

This may have been the most obvious sign that an AC needs some repairing. Don’t be confused with the minimal noise an air conditioner makes when turned on and shut down since it is normal. What makes the sound not normal is when it becomes loud and sudden, imitating a noise like a rattling or buzzing.

If you sense loud noises coming from your unit, check if there are any loose parts. If you could hear whistling sounds, call an expert as it could be something more serious than just having a loose part in it. Also, typically this problem does not go away easily, and a DIY project will not solve the problem. It would require a professional diagnosis and resolution.

Poor Airflow

When an AC has poor airflow, it’s one of the most common signs that your unit is not working at its best state, or there could be a blockage that prevents the air from the home’s ductwork. If you experience having poor airflow at home, chances are the blame is on a broken motor or something even more serious.

It Does Not Cool Air Properly

Most of the time, people are used to feeling cold air coming from an air conditioner. So, it is easy to detect if the AC stops cooling as you can easily feel it. Problems arise in this aspect when there is no air coming out of the Ac, or it will take long minutes or even hours for a room to feel cool. These problems could be due to not having enough AC refrigerants or the AC filters are dirty.

A Sudden Increase in Electricity Bills

A broken air conditioning unit is one of the main contributors to why a person may have a sudden fluctuation in their electric bill consumption. The best thing you could do before getting your AC checked is to compare your previous energy bills to the present and assess your energy consumption on both accounts. In this way, it allows you to determine what is the root of the problem.


Air conditioning units are one of the major appliances that are found in a household. It keeps people feeling cool and relaxed. Thus, it is essential that as owners, you also pay close attention to the warning signs of possible breakage of your units. You may refer above to some signs you might encounter that could tell you that your AC needs some repairing.

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Leave A Comment

  1. Urvashi Sharma May 5, 2022 at 7:47 am

    If your air conditioner has stopped operating, there could be a number of causes for this. It could be your thermostat, air filter, condenser or compressor issue, or it could simply be time to replace the unit, especially if it’s over 10 years old.

  2. Cecille A November 3, 2021 at 6:10 am

    It caught my attention when you said that your AC unit must be repaired when your AC has been producing poor airflow. With this in mind, I will hire a professional that can repair our AC unit within the week. It has not been cooling our house properly for the past 5 days, so my children find it too uncomfortable to stay at home.

  3. Ava Murphy October 27, 2021 at 2:18 am

    You made a good point when you said that your AC should be repaired if there is no air coming out of the AC. This is something that I will share with my mother so she could have her air conditioning unit repaired. She has been complaining about her AC not working properly, and she has not been sleeping properly at night due to AC issues.

  4. Shammy Peterson August 7, 2021 at 6:12 am

    It caught my attention when you said that the cooling system filter of an aircon must already be dirty if it releases warm air. As you said, you should have the thermostat checked. With this in mind, I will be sure to hire a professional that can have our AC repaired. Since last Monday, our AC unit has been releasing warm air so my 4-year old son has been having a hard time sleeping at night. Thanks for sharing this.

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