Products and Solutions
Services
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Customer service
With service centers nationwide and our 24-hour emergency parts guarantee, Kaeser customers can rely on the best after-sales support in the industry.
Compressed Air Resources
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Customer Success Stories
From global corporations to intelligent trades businesses; from food production to aerospace: Our customers benefit day in, day out, from the quality, safety, and cost efficiency that a Kaeser compressed air supply brings.
About us
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Since 1919:
the Kaeser success story
Learn about our development from a machine shop to one of the world's most successful manufacturers of compressed air systems.

Kaeser – company history

Because it's your business on the line

When it comes to offering your customers reliable rental solutions, Kaeser understands it’s your business on the line. That’s why we’ve spent the last 35 years building a better portable compressor.
See us at the ARA Show!
Time is money

You can't afford for your air system to go down. Contact us for spare parts, maintenance, or to talk to one of our service representatives.
Contact us
CONEXPO - CON/AGG 2026

If you're going to Las Vegas for CONEXPO, stop by the booth to see Kaeser's MOBILAIR portable air compressors, ranging from 60 to 1600 cfm at 100 psig.
Learn more!

Industrial Compressed Air Systems

Kaeser Compressors builds efficient, reliable compressed air systems engineered to handle demanding industrial applications. From general manufacturing to highly specified industries, we provide scalable solutions that help businesses reduce compressed air costs and minimize downtime. Our industrial air compressors are designed to support various industries while ensuring maximum efficiency and reliability.

View all Compressed Air Systems

Rotary Screw Compressors

Kaeser's rotary screw compressors are engineered for continuous-duty operation and low lifecycle costs. These industrial air compressors deliver consistent performance and are built with advanced technology to reduce operational expenses.

Browse Rotary Screw Compressors

Industrial Vacuum

Kaeser vacuum pumps are optimized for reliability and performance in applications like packaging, electronics, and manufacturing. Low maintenance requirements and efficient operation make them ideal for high-demand settings.

Shop Vacuum Pumps

Industrial Blowers

Kaeser's industrial blowers are built for precision airflow in applications such as:

Explore Blower Technologies

Compressed Air Treatment

Poor air quality leads to wear, moisture buildup, and costly downtime. Kaeser's air treatment systems ensure clean, dry air to support your processes and extend equipment life.

All Air Treatment Products

Portable Compressors

Our MOBILAIR™ portable compressors deliver high-performance air from 60 to 1600 cfm. With durable construction and optional electronic controls, they're built to perform in the toughest job site conditions.

Shop Portable Compressors

Reciprocating Compressors

Kaeser's reciprocating compressors are ideal for workshops, garages, and specialized applications requiring intermittent compressed air.

Reciprocating Compressors

Compressed Air Piping

Kaeser's SmartPipe™ aluminum piping system is corrosion-resistant, easy to install, and optimized for airflow.

See Kaeser's Air Piping Systems

Compressed Air Services

KAESER provides more than equipment: we support your compressed air system through design, installation, and ongoing maintenance. Our Sigma Air Utility option provides compressed air as a service.

Compressed Air Services

compressed air for the automotive production industry

Industries we Serve

KAESER supports a wide range of industries with tailored compressed air solutions. Industries from automotive to plastics manufacturing, pharmaceutical plants to dry-cleaning facilities depend on Kaeser equipment.

Applications

Contact Us

Do you need help with your current compressed air system or maybe sizing a new installation?

877-788-1829

Compressed Air Resources

The more you know about operating air systems, the more you'll get out of them. That's why we are committed to offering you the most current information you need to wisely operate and maintain your compressed air system.

We are aware of two e-commerce websites that are falsely advertising KAESER products online.

Get details and protect yourself

Your local branch or distributor should be your first stop when you have a question, need a quote, parts or service.

Industrial rotary screw air compressors power production processes with a reliable supply of quality compressed air in countless industrial, trade, and workshop applications.

Browse rotary screw compressors by rated horsepower (HP)

What our customers say

“Big machines require a lot of air. We accomplish tight schedules by operating dozens of large and small machines quickly and efficiently with no equipment downtime thanks to our @kaeserusa SIGMA!”

Orange Packaging

Browse rotary screw compressors by max flow (cfm at 125 psig)

Trade shows

ATX
Anaheim, CA, USA
03. - 05. Feb 2026
DACH+HOLZ International
Köln, Germany
24. - 27. Feb 2026
The Rental Show
Orlando, FL, USA
02. - 04. Mar 2026
Conexpo
Las Vegas, NV, USA
03. - 07. Mar 2026

All trade shows

Online payments

Pay your invoices electronically using our secure payment server. Please note: We may apply a fee, up to 3%, to cover all or part of our costs of accepting your credit card. For OK-based consumers, the fee will be 2%.