Air Conditioner Troubleshooting Guide: A Few Steps to Fix Your AC

Is your Air Conditioner (AC) not working or not blowing cold air? These problems are common in most households. Everyone utilising AC to cool their room must have once faced a situation where the remote control fails to control AC due to any internal defect. It’s the right time where you don’t need to try any DIY video hacks and call the best AC service in Patna for help and stop that adrenalin rush making you panic in this scorching summer.

However, every issue is not critical. You can also solve them by following simple steps. In this article, you will also learn how to fix some minor AC issues on your own without any expert’s help. An air conditioner troubleshooting guide can better help you in bringing back your AC in its prime condition.

Even then, if your AC is in an extremely bad situation then taking an AC service in Patna is good for you and your AC. This will ensure your safety and make your AC what it was before. TheServico cares about your problem and proffer reliable service to its customers at an affordable price. Our experts will better help you in fixing your AC and fulfilling your desire. 

How To Troubleshoot Your AC and When to Call AC Service in Patna? 

Let’s take a look at our air conditioning troubleshooting guide and learn what you can fix on your own. 

(1). Thermostat settings:

When facing issues with your air conditioner, the first thing you should check is the thermostat setting. Mostly, these appliances are set to automatically adjust temperatures throughout the day. So that you can feel more comfortable and relaxed. 

How to know if your thermostat is damaged?

  • Unsteady airflow: Registers bowl hot air at times while chilly air at other times.
  • A thermostat is showing a higher temperature than the expected temperature.
  • Registers blowing no air. 


While examining the thermostat you must check:

  • Check your thermostat temperature setting to find out if anyone messed with it or changed its setting to a higher level.
  • Examine your thermostat and find out if it is set for heating instead of chilling the atmosphere. If it’s set for heating then re-adjust the setting to cool or put it into an auto mode so that it can automatically adjust when to heat or cool when temperatures change. Also, note the timing. You will come to know the exact time taken for AC servicing in Patna

(2). Unclean air filters: 

Dirty air filters are the most common reason behind the AC problem. If you are facing any problem with your AC then first check its filter. An indoor air handler unit is fixed with most of the air conditioner system which is usually a furnace or fan coil. 

By trapping dust, dirt, and debris, air filters allow air to run smoothly. That’s why it’s important to keep the air filters clean and maintained. If you don’t clean your filter, dust particles get clogged on it which will restrict your AC to blow air properly. 

Common symptoms you will face: 

  • Warmer air blowing out
  • The cooling register is not blowing air with that much power
  • You will notice a short cycling


Before inspecting the air filter, ensure that the thermostat is set for cooling and temperature setting is right. If all these settings are correct then check your air filter. If it’s damaged then replace it with the new one. But, if your air conditioner is still not working then take the best AC service in Patna and let them solve your problem. 

Recommended Read: 5 Signs When You Should Book the Best AC Service in Patna

(3). Low Refrigerant Level:

It’s the refrigerant level that helps your air conditioner to cool your room. Refrigerant sucks the heat from your room and deposits it outside, leaving your room air cooler, less humid, and more relaxing. If there is a low level of refrigerant in your air conditioner then you will notice the following symptoms: 

  • Coolness doesn’t stay too long
  • You will notice a short cycling


Leaks are a common sign of low refrigerant. It’s dangerous to deal with the AC having a low refrigerant level. In this situation contact your local technician for help.

Now, let’s watch AC Troubleshooting Checklist: 

  • Thermostat
  • Batteries
  • Air Filter
  • Air Flow
  • Inside Unit
  • Outside Unit
  • Call TheServico


There are several more troubleshooting guides that you can follow to repair your AC. To keep your air conditioner in proper condition, always keep a close eye on it and clean its filter every month. Keep children away from the thermostat so that they can’t mess with it. Its excessive use can also harm it so use it only when you need it. 

Now, you have learned what are those essential things that you have to keep in mind and how to troubleshoot your AC. Despite this, if you are unable to fix your air conditioner then hire the best AC service in Patna, and get the best professional help with your AC. Contact TheServico at 7250235610 or download the TheServico app from the Google Play Store and iOS device.

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