Why Air Conditioner is Making Loud Noises and How to Fix Them

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2021-04-08
Manoj Kumar

Air Conditioners are for making your life easier not hell. One moment you are lying on your sofa enjoying the heaven that the AC in your drawing room has created for you, and the other moment this turns into a nightmare, all credits to the noises coming from the air conditioner.

Your AC making noises indicate that there are some issues with your air conditioner that needs to be fixed. To lessen your inconvenience a little, we bring you this complete guide on what sorts of noises your AC might make and what do these noises in the AC actually entail. We also bring you the solutions to deal with the issue of “AC making noise”.

 

1. Buzzing Noise

These noises can be heard near the outdoor unit of the air conditioner or inside your home around the air handler. Buzzing noise in the AC signifies that there may be an electrical problem. 

Common reasons behind the buzzing noise could be:

  • Loose wiring or parts
  • Unclean Condenser Coil
  • Loose/Failed Outdoor Fan Motor
  • Arcing which is electrical current escaping its intended path causing a spark
  • Refrigerant leaks
  • The blower is out of balance

When your AC making noise that's loud and buzzing, it's imperative to have a thorough check of the problem and make the necessary repair. And who else than a reliable repair company can do this the best!

2. Clanking

The unwanted clanking noise in your AC is a signal of a loose compressor that possibly needs to be replaced. This might have led to the failing of inside sealed unit, repairing which is out of your hand. In the other scenario, the fan blades might be creating a ruckus by going out of balance as they hit places inside the air conditioner which they aren't supposed to.

These types of problems can create a bigger issue if not handled in time by an air conditioner expert.

3. Banging

One of the most annoying sounds is the banging sound coming from your air conditioner. The loud noise in your air conditioner means a broken or loose part. Normal wear and tear of various parts inside the AC can lead to these noises. Since these parts usually hit the compressor, the chances of the compressor's outer casting being damaged are likely high. This would stop your air conditioner from performing its job of cooling your room as the refrigerant would no longer be circulating.

The situation calls for an AC repair expert to come and change the compressor for your AC to be alive and working again.

4. Clicking

A faint and slight clicking sound while you turn on and off your air conditioner might be normal but if it persists throughout the day, there is a problem. There can be 2 reasons behind this clicking noise and these are:

A small object might have got in the way of your AC's blower fan which is hitting it while it spins.

If you switch on the AC and it doesn't start working but makes a clicking sound, it means there is an electric issue within the capacitor, compressor, or thermostat.

In case any of these two issues arise, it is best to inform the technician right away to perform the repair. 

5. Hissing

A bad valve, duck leak or disposition of air filter can lead to your AC making a hissing sound. Usually, the noise is a signal of a refrigerant leak. The refrigerant or coolant runs in a closed loop in an air conditioner. But with time, the coil and copper lines that carry it wear and tear causing the refrigerant to escape. Since the pressure inside the coil is high, the leak makes a hissing noise. It feels like the air is leaving a balloon.

In the case your AC making noise like this, the best option is to switch off the AC and call your ac technician to look after the problem.

 

How to make sure you get the best AC repair and maintenance service?

Buying an air conditioner is a long-term investment, hence, you must make sure that whoever you are calling for repair is trusted and experienced. Here is when Carlcare comes into the picture. The brand has already established itself as a reliable mobile repair provider for TECNO, itel, Infinix users – having served over 100 million customers across the world. 

The professionalism, allegiance, and passion with which Carlcare handles its customers are to be entirely trusted. Adding AC repair and maintenance services to its folio, Carlcare ensures you the right solutions for all your AC problems.

Why Choose Carlcare? 

1. Discounted Prices

AC service, repair, removal, gas installation, anything you require, Carlcare offers affordable prices, along with seasonal discounts on many of these services. The aim is to ensure the customers get the best value for their money.

2. AC repair service at doorstep

No matter which issue your AC has developed, our technician will be at your doorstep to provide you on-time and hassle-free service.

3. Experienced Technicians and Quality Service

Our AC technician staff is well trained and experienced. Each one of them undergoes training regularly, and this guarantees you quality and quick services. 

4. 30 Days of warranty

Carlcare Cares! The reliable and fast services offered by Carlcare come with a 30-day warranty ensuring continuous support to all the customers. If there is anything unusual that you notice in these 30 days, it will be fixed for free.

5. Convenience and online support

Carlcare will always be there with you. From contacting them for AC repair service to customer care support, Carlcare always looks after you! You can call on the hotline number 18004190525 or send your query for AC repair Services via our website.