An Air compressor is used in garages, workshops, and construction. It can be used to quickly pump up the tyres or help achieve a smooth finish when painting the car, construction sites, and air compressors can be used to operate tools like jackhammers and drills.

Being a heavily used tool, it can however run into some problems but solving those problems on your own could be a very difficult task and you may end up with a “not so budget-friendly solution”.

Well, worry not because this article will introduce to you what are the common problems of Air compressors, and how to fix them easily while maintaining the budget. But as we are into air suspension technology, we are talking about air compressors as a part of our industry. However, our niche is not the only one that will benefit from this article.

Common Problems of Air Compressor: 

1. Pressure problems:

Dirty Air filter:

The job of an air intake filter is to prevent dust from entering inside the compressor, so if the air filter is dirty it could cause a clog that may result in restricted airflow and reduce the compressor’s ability to generate pressure.

Pressure Build-Up:

A pressure switch is responsible for shutting off the compressor automatically once it has reached the intended pressure, but if this pressure switch malfunctions, it can stop the compressor from turning off even after reaching the pressure limit, which could be very dangerous.

2. Air leaks

The pipes of your compressor can become loose over time, and this can cause a leak. This also occurs if the compressor pipes aren’t properly screwed or fitted together. 

Leaks reduce the power of your compressor to reach the necessary pressure for tasks like painting cars or pumping up flat tyres.

It is important to remember that the compressor has to work extra hard to overcome the pressure loss caused by leaks. This ultimately causes an ample amount of wasted energy and higher electricity bills.

Also Read More – Choosing the best air ride kit for your needs!

3. Overheating

Blocked Air Vents:  

Just like a car engine, your air compressor can overheat if it doesn’t stay cool, air vents are like breathing holes for your compressor, and if they get clogged, the compressor will not be able to release its heat and will start to cook itself from the inside. 

Dirty Oil:

Over time oil can break down and get clogged with impurities like dirt, metal bits, or worn-out stuff from the compressor itself, this will make it harder to lubricate with the moving parts which can lead to overheating. 

4. Excess Moisture


Moisture attracts rust like a magnet and your air tank isn’t immune to this as well. Dampness then builds up over time and it cre­ates rust on parts like valves, pipe­s, and even the tank itse­lf. This rust weakens components and reduces their lifespan causing leaks or complete failures.

Solve All of the Above with These Easy Solutions:

1. Dirty Air filter 

Regularly cleaning or replacing the air filter is very important to ensure airflow is well and there are no blockages. By conducting regular inspections and maintenance you will be able to improve the performance of your air compressor. If you clean the filter regularly it will work better and last longer. 

2. Build-Up the Pressure:

If you notice that the pressure switch is not working correctly, then replace it with a new one. This is important for making sure that your compressor shuts off automatically at the intended pressure level, doing this will prevent it from overheating and causing potential damage.

3. Solution for Air leaks

Inspect for any loose compressor pipes or fittings and tighten them using the right tools. Also, check for any damaged components and promptly replace them. Doing this can help you maintain your ideal pressure levels and will prevent energy loss due to leaks.

4. Clean the Blocked Air Vents

Regularly clean dust, debris, or any type of blockage from the air vents to maintain proper airflow. This simple maintenance task is very important for preventing overheating and making sure that your compressor works well, even when used for a long time.

5. Change Your Dirty Oil

Air compressors re­quire maintenance. Regularly change oil, as directed in manuals. Keep in mind that timing matte­rs. Switch oil every six months and use only prope­r oil types (e.g., synthetic, non-de­tergent).

Dispose of any old oil corre­ctly, and most importantly develop a routine of checking the oil leve­l first. 

Look for discoloration or metal particles, those signs me­an changes are neede­d. Following these practices optimise lubrication, prevent overhe­ating, and extend your air compressor life span.

6. The Solution for Rust:

Use methods such as using a moisture trap or water separator to minimise moisture buildup in your air compressor, Also consider applying protective rust-resistant coatings to vulnerable components of the compressor to shield them against rust formation and extend their lifespan. These steps will help you to maintain the durability of your compressor and prevent costly repairs.

How to Save Money on Air Compressors?

1. Shop wisely:

When you are purchasing replacement parts or accessories for your air compressor, always try to compare prices from different suppliers to find out the best deals. Also look for discounts, promotions, or bulk purchase options to save money.

2. Do it yourself:

Learn the basic troubleshooting and repair techniques to figure out minor issues yourself. This will save you the cost of hiring a professional and you’ll get the chance to learn a new skill.

3. Regular Maintenance:

Stick to a set plan to check, cle­an, and swap out parts. This keeps problems small and by catching problems early you can prevent pricey fixes or buying ne­w gear later.

Go for high-quality components: Although che­aper options exist, reliable­ parts cost more upfront but it’ll last longer. They needed fewer fixe­s and replacements, saving cash ove­r time.


An air compressor is a very useful tool and it is used everywhere from garages to construction sites, although it can run into common problems like pressure issues, air leaks, overheating, and excess moisture. 

Using the solutions given in this article such as regular maintenance, quick fixes for leaks, and other methods mentioned can keep your compressor working well. 

Stay consistent with your compressor inspection, and remember to save your money by choosing high-quality parts, doing regular maintenance, and fixing problems by yourself.