Did you know that the air compressor market in America, Canada, and Mexico is estimated to generate $7960 million?

You have an air compressor, but it’s not working right and you don’t know what to do.

Air compressor troubleshooting can be a daunting task, especially if you’re not sure where to start.

But don’t worry. Keep reading because this article will help walk you through the most common problems with air compressors and how to fix them.

Not Enough Power

One of the most common air compressor problems is simply that the unit doesn’t have enough power to run properly. If your air compressor isn’t getting enough power, it may not be able to build up enough pressure to operate properly.

This can be caused by several factors, including a shortage of electrical power, a faulty motor, or an undersized air tank. Another possibility is that the air compressor is being overloaded by trying to operate too many tools at once.

If you’re having trouble getting your air compressor to work properly, it’s important to troubleshoot the problem and identify the cause. Only then can you take steps to fix the problem and get your air compressor back up and running.


Overheating is a common issue with air compressors. If the unit overheats, it can damage the compressor and shorten its lifespan. There are a few things that can cause an air compressor to overheat, such as a lack of airflow or a build-up of heat-generating debris.

To prevent overheating, be sure to keep the unit clean and free of debris. Additionally, make sure there is adequate airflow around the unit. If the air compressor is located in a cramped space, consider moving it to a more open area.

By taking these steps, you can help to ensure that your air compressor runs cooler and lasts longer.

Air Leaks

If you see any leaks coming from your air compressor, it’s important to fix them as soon as possible. Otherwise, they can lead to further damage and decreased efficiency. Compressed air is stored in a tank under high pressure.

When a leak occurs, it allows air to escape, which reduces the pressure in the tank. This makes the compressor work harder to maintain the same level of output.

In addition, leaks can cause moisture to build up in the compressor, which can lead to corrosion and other problems. If you suspect that your compressor leaks, it’s best to have it checked by a qualified technician.

With proper maintenance, an air compressor can provide years of reliable service.

Wrong Size/Type of Air Compressor

Choosing the right air compressor can be a daunting task, especially if you’re not sure what size or type you need. However, consulting with an expert before making a purchase can help to ensure that you get the best possible compressor for your needs.

One common mistake is choosing a compressor that is too small for the job at hand. This can result in reduced performance and increased wear and tear on the compressor.

Alternatively, choosing a compressor that is too large can be wasteful and unnecessarily expensive. Finding the perfect balance is essential, and an expert can help you to assess your specific needs and make the best decision.

Compressor Failure

If your compressor has failed, it will need to be replaced. A compressor failure can be caused by a variety of factors, such as overheating, leaks, or simply wearing out over time.

If your compressor has failed, it’s important to consult with an expert to find the right replacement for your needs. Depending on the type of compressor you have, there are a wide variety of replacement options available.

For example, if you have a piston compressor, you might consider a rotary screw compressor as a replacement. Rotary screw compressors are more efficient and require less maintenance than piston compressors.

However, they’re also more expensive. Ultimately, the decision of which compressor to buy depends on your specific needs and budget.

Bogged Down Issues

If your compressor is having issues starting up, it may be bogged down from too much oil. Check to see if the oil level is full and if not, add more oil until it reaches the max line. If the oil level is already full, then the problem may be with the quality of the oil.

Use a moisture meter to check for water in the oil. If there is water present, drain the oil and replace it with fresh oil. Be sure to dispose of the old oil properly.

If neither of these solutions solves the problem, then you may need to take your compressor to a professional for servicing.

Given that compressors are expensive and complex machines, it is best to leave repairs to the professionals whenever possible. You can learn more here.

Noisy Operation

If your compressor is making unusual noises, this could be an indication of a problem. If you hear banging, popping, or rattling noises, shut off the unit immediately and call for service.

These noises could indicate that there is something loose inside the unit that could cause further damage if not repaired.

Oil Problems

If you notice that your compressor is leaking oil, this could be a sign of a serious problem. Shut off the unit immediately and call for service. Leaking oil can damage the unit and cause it to operate inefficiently.


If you notice that your compressor is vibrating excessively, this could be an indication of a problem. Shut off the unit immediately and call for service. Excessive vibration can damage the unit and cause it to operate inefficiently.

Need Help With Your Air Compressor Troubleshooting?

Air compressor troubleshooting can be tricky, but it’s worth it to get your compressor up and running again. By diagnosing the problem early on, you may be able to save yourself time and money in the long run.

If you’re still having trouble fixing the electrical problems, check out our blog for more helpful articles like this one on how to get the most out of the air compressor components.

Comments are closed.