Oil-Free Air Compressors

At Delta Industries Inc., we pride ourselves on finding a solution for each application we encounter. Therefore, we understand that certain industries demand the very best in air quality.

Consequently, a growing number of companies require clean, dry, oil-free air solutions. This is where Delta Industries Inc. steps in. Your one-stop resource for oil-free air compressors and services in Illinois and Iowa including services and equipment rentals.

By choosing Delta Industries Inc., you are joining a family of highly satisfied customers. Delta will be there from your initial inquiry through system startup. As a result, you will get a complete turnkey service.

Oil-Free and Oil-Less Air Compressor Products and Services

Partnering with the top oil-free compressed air system manufacturers such as Kaeser’s Dry Running Screw line and Powerex, Delta Industries Inc. has access to the top-of-the-line oil-free systems to fit your specific application. We also offer a full line of oil-lubricated air compressors for different commercial and industrial applications for customers in Illinois and Iowa.

Oil-Free Air Compressors Maintenance

We offer preventive maintenance services for all air system types. We also offer air system audits and engineering services to help you reduce costs and improve efficiencies. Contact us today and schedule a system audit to boost performance and save money with a preventive maintenance plan.


Powerex’s innovative technology means that its pumps are completely oil-free. The compressor rotary design has few moving parts and self-lubricating tip seals.

Thus, making their compressors reliable, easy to maintain, and more importantly, 100% oil-free. Because of their design, these compressors are perfectly suited for automotive, food and beverage, chemical, textile, medical and technological industries.

Learn more about Powerex oil-free systems

Oil-Free Compressors Sales and Service in Illinois and Iowa

Reasons to Choose Our Oil-Free Air Compressors

If you’re considering choosing one of our oil-free air compressors, here are some compelling reasons to move forward with your purchase.

Amazing Product Quality

Delta Industries Inc. we are excited to offer our customers the best oil-free air compressors in Illinois and Iowa.
We are proud of our fantastic product quality, which is why all systems go through rigorous testing prior to being shipped out for installation.

Excellent Company Reputation

At Delta Industries Inc., our reputation speaks for itself. Our company has been recognized as an industry leader because of its exceptional customer satisfaction rating.
With over 50 years of experience in the compressed air system business, you can trust us to provide accurate quotes and superior service at affordable prices.

Reliable Products You Can Trust

Delta Industries Inc. is dedicated to providing reliable products you can trust, which is why we only carry top-of-the-line oil-free air compressors from the world’s leading manufacturers such as Kobelco and Powerex. We stand behind our systems with an industry-best three-year warranty on parts and service because we know that this will offer years of superior performance and value for your business.

Excellent Customer Service

At Delta Industries Inc., customer satisfaction isn’t just something we strive towards; it’s a standard part of our everyday operations. We believe in offering excellent customer service by sending experienced technicians who are trained to provide prompt, efficient solutions every time.

Ready to Get Started?

Do you want to move forward with a purchase of one of our air compressors? If so, contact us today to learn more about how you can get started.