Are you sick and tired of the noisy compressor air conditioner? Is it constantly hindering you from focusing on your work? According to multiple studies, employees believe the AC compressor’s noise negatively impacts their productivity. Well, your days of worrying are over!

As Australia’s biggest refrigeration and commercial air conditioning agency, we have compiled the ultimate list for reducing AC compressor noise and improving air quality circulation. So settle down, turn on your air conditioner, and relax; we are in for a ride!

Why Does The Compressor in Air Conditioners Make So Much Noise?

Compressors are placed outside houses because they tend to be naturally noisy. This is because all products of such nature produce such noises when they function. This noise can become white noise for certain people, while for others, it may drive them up a wall. Aside from this, there are other reasons why an air conditioner could be making a disgusting sound. These include:

  • Your air conditioner’s refrigerant may have leaked into the compressor crankcase.
  • For rattling or clattering sounds, it’s likely possible that your compressor has some pieces or parts loose. This occurs due to transport or delivery handling errors.
  • Since compressors require oil to function correctly, they may start making extra noise if the oil leaks.
  • For humming sounds, the culprit is likely a non-functioning capacitor.

Top 7 Ways To Reduce Noise with Commercial Air Conditioning

Here are the top seven ways to reduce AC compressor noise:

1.     Absorb The Noise

If you want to know how to quiet a noisy air conditioner inside your office, you first need ways to muffle the noise coming from the AC. Offices may not have any noise-cancelling supplies. However, you can still find ways to absorb it using drop ceilings, carpets, sound blankets and barrier walls. These types of supplies muffle the sound from the AC compressor and nearby motorways or train stations.

2.     Invest In Updated Versions

Another great way to reduce noise pollution in your office is to opt for an AC system that is much less noisy and an upgraded version of your current one. This may save you money in the long run and improve your employee productivity.

3.     Use White Noise

White noise is also a great way to drown out the unnatural noise of AC compressors. White noise is easier to tune out since it is constant and doesn’t stray you from the task. You run white noise audio through shared space speakers, use noise-cancelling headphones, or even buy white noise speakers for your office.

4.     Change Your Arrangement

Another tactic to reduce AC compressor noise is to change your seating or equipment arrangement. When you shift your AC equipment to another place in the office, you will often find the compressor noise could be more apparent in some spaces. This also plays well into the next point we are about to make.

5.     Create A Quite Space

Creating a quiet communal space within the office where the compressor noise is not as bad or absent can greatly help improve employee productivity and teamwork. You can install acoustic, sound-absorbing wall panels and use carpets or couches for maximum effect.

6.     Install Sound-Boots

Another way to reduce sound is installing sound boots within your office space. You can complete these within your office air ducts during the weekend without hindering your employees’ workflow. These sound boots work wonders at keeping the compressor noise inside the air ducts and not allowing it to escape. Many companies supply such services for refrigeration in Sydney and other regions of Australia.

7.     Wrap the AC Ducts

The last effort you can undertake is to hire an AC service agency like Fresh Refrigeration Repairs And Maintenance and wrap the AC ducts to mitigate the excessive noise. It is exceptionally effective and reduces noise pollution within office spaces.

Top 7 Ways To Improve Air Quality with Commercial Air Conditioning

Here are the top seven ways you can improve the air quality with commercial air conditioning:

1.     Use An Air Quality Monitor

The most logical way to maintain the quality of anything is to monitor it regularly. For this, you will need to contact your AC and refrigeration service agency to install an air quality monitor linked to your ventilation system and AC ducts. This will aid you in monitoring your office’s current temperature, humidity, and airflow conditions.

2.     Vacuum Daily

Another way to ensure you and your employees are breathing clean air is to have your staff vacuum the office daily. Any residue dust within the office is at risk of being sucked up by the ventilation system and then recirculated into the office space. This can trigger dust allergies, induce coughing fits, incite sneezes, and disturb the workflow of countless employees.

3.     Test Out The Efficacy Of Ventilation System

You also need to test out the efficacy of your commercial ventilation system periodically. You should employ the services of a professional for this task. By regular testing, you will know precisely when the ventilation system stops working, and you can immediately take action.

4.     Manage Humidity Levels In Office

Humidity plays a huge role in improving air quality; too much humidity could cause a mould infestation (more on this in the next section), while too little humidity will dry out your skin and induce itching. Therefore, you should also monitor your office’s humidity levels.

You can also buy an automated humidifier that turns on when the atmosphere dries out or a manual humidifier that you can turn on with a button. Each option is equally beneficial to the well-being of your employees.

5.     Check For Mould

Frequently check for mould in your office space because an infestation like that could cause the entire office building to shut down. Mould spreads from spores in the air, so it can severely harm your and your employee’s health without you knowing. You do not want to catch mould spores in your lungs if it gets sucked up and circulated to the entire office by the ventilation system.

6.     Reduce Indoor Air Pollution At The Source

If any sources may be causing air pollution within your office, you should try to put restrictions in place to stop them. Air pollution can be caused by indoor smoking, construction, or new furniture that has not been aired out. Taking preventative measures will immensely improve the air quality within your workplace.

7.     Regularly Maintain Your Commercial Air Conditioning Systems

Regular maintenance is the most significant way to improve air quality through your commercial air conditioning system. These systems only require a little attention; however, you must get them periodically maintained by a professional every six months or so to ensure they are in top running shape.


The list of ways to quiet a noisy air conditioner and improve air quality is endless, but the methods above are the most practical. You may find many other alternatives, from maintaining humidity to wrapping AC ducts. Still, none of these methods can be as effective as getting a professional air conditioner and regeneration experts involved. The final decision is ultimately your own.

Call : Fresh Refrigeration