7 Common Issues You Can Encounter with Your Air Compressor


You can never go wrong with buying an air compressor from hardware stores in Singapore for your personal use. Air compressors are tools that help to simplify a wide range of challenging activities. They are also versatile and adaptable, with several varieties designed for specific purposes.

7 Common Issues of Air Compressors

Air compressors also require routine maintenance for optimum efficiency and effectiveness. Heavy usage exposes them to wear and tear. The following are the seven most common issues of air compressors.

#1 Machine Failure

One of the most fundamental issues you may have while running an air compressor is that it does not start. It might be the consequence of a simple oversight. The following are three types of air compressor failure regardless of your supplier in Singapore.

1.A. Failing to Start

Before starting an air compressor, check the power cable and switch. If there is an issue with any component after your purchase, immediately bring the air compressor back to the Singapore supplier. Air compressors can also fail if they do not have enough air pressure. Issues might also occur due to a shortage of lubrication in the compressors.

1.B.Failing to Stop

A faulty power switch may prevent the system from shutting off. Problems might also be due to a malfunctioning pressure release valve or a damaged power switch. Turn off the electricity and replace the valve. Placing a new valve should address the problem.

1.C. Inadequate Pressure

If the air compressor is running but not producing any air pressure, there might be a problem with your air-intake pump. It might also be a problem with the gasket between the low-pressure and high-pressure chambers. Changing them out will improve the performance of your machine. Ensure to ask for brands approved by your air compressor manufacturer from the part supplier in Singapore.

#2 Hindering Issues

You may have a motor problem when your air compressor only functions efficiently for limited periods. Compressors can also become clogged when sharing a power source with other devices. Ask your air compressor supplier in Singapore for the best power setup for your device.

You should also suspect issues with the unloader valve. Identify the problem by draining the tank and letting the air escape before closing it again. If the air compressor continues to bog down, it’s time to replace the valve. Your system may be unable to meet the needs of its existing applications if the problem remains.

#3 Leaking Air

You have an air leak if the pressure gauge shows decreased pressure while the tank is full. Listen for a hissing sound or run your fingertips over the component to feel air escaping to locate the leak.

If you can’t identify the leak using these methods, lather the connections with liquid soap, including the couplers and power switch. The presence of bubbling will reveal the location of the leak. Ensure to ask for hose brands and dimensions approved by your air compressor manufacturer from the part supplier in Singapore.

#4 Issues Regarding Pressure and Flow

Air compressors might produce too much or too little air, or the pressure can only exceed a specific PSI. If you discover these problems, components such as the intake valve, pressure valve, gasket, piston seal, or tank check valve may be faulty. Ensure to ask for brands approved by your air compressor manufacturer from the part supplier in Singapore.

Pressure and flow issues can also be due to the following: clogged intake filters, which strain the air compressor and cause it to take longer to create air, or an ill-fitting coupler, which limits airflow.

#5 Unusual Noise and Vibrations

Loud noises and strange vibrations can indicate various issues in your air compressor unit. However, it does not always imply that significant repairs are necessary. There is also no need for you to buy a new air compressor from the Singapore store. You can perform modifications to help avoid more severe problems.

The following are issues that can cause noises and vibrations with tips on how you can remedy them.

  • Loose components –– Tighten or correct misplaced or loose fasteners, belts, or pulleys.
  • Defective CrankCase –– Inspect the crank case for flaws or low oil levels. Determine whether it needs new bearings, extra lubricant, or total replacement.
  • Problematic Pistons –– Adjust any pistons that might be striking the valve plate and make a lot of noise.
  • Mounting the Air Compressor Improperly –– An improperly mounted air compressor can make a lot of noise. If necessary, tighten the fasteners or insert vibration cushions.


#6 Issues with the Oil

Problems with oil use can seriously harm your compressor. Ensure to ask your air compressor which oils supplier in Singapore they recommend the best. Moreover, the following are the most prevalent oil problems:

  • Rapidly Depleting Oil –– When it depletes quickly, it might be due to various issues such as intake blockage, oil leaks, worn piston rings, and poor oil viscosity.
  • Dispersed Oil –– Oil may taint and harm machine parts. Its dispersion can cause seals to break or bulge and plastic sections to become brittle. Air intake limitation, expired or inverted piston rings, too much lubricant in the tank, and incorrect oil viscosity are all possible causes.

#7 Extreme Heat Emissions

When the compressor releases overly hot air, it might harm any goods or surfaces it comes into contact with. It may also jeopardise the air compressor’s internal mechanics. Ensure that the air compressor you bought at a Singapore manufacturer is always at optimum temperature levels.

Extreme air heat can be due to the following factors:

  • There is a build-up of dirt inside the compressor.
  • The compressor is in a hot or poorly ventilated environment.
  • The head gasket and valves are worn.
  • The compressor’s air intake is restricted.

Depending on the problem, you may need to repair parts or move your air compressor. If you are unsure about the cause of the issues, immediately approach an air compressor technician your supplier in Singapore recommends. It can help prevent further problems from arising or the complete breakdown of your machine.

Your Air Receiver Tank Can Also be the Problem

Most compressor units come with an air receiver tank or purchase one at a Singapore supplier. These pressure vessels endure high internal pressures over extended periods. Issues can arise due to this. The following are the most typical causes of air receiver failure:

  • Incorrect Design, Non-code tank Use
  • Over-pressurisation
  • Incorrect installation
  • Corrosion
  • Cracking
  • Failure of a weld
  • Inadequate crack/leak repair
  • Exposed to harsh environmental conditions (freezing or overheating)
  • Safety valve failure

Immediately contact your air receiver tank supplier in Singapore if you notice any issues. If the problems have gotten out of hand, you might have to replace the tanks.

Only Use the Best

GWT Enterprise Pte Ltd is a reputed air compressor and air receiver tank provider in Singapore, having been in business since 1982. They are also a Ceccato authorised distributor. In addition to high-quality goods and replacement components, GWT Enterprise offers installation and maintenance services.

Visit their website to browse their selection of air compressors, dryers, and filters. You may also contact them through their contact page for maintenance and services like design, supply, and installation.


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