Air End Rebuilders Services

While screw air ends are made with longevity in mind, sooner or later, even the most robust air end will require maintenance or repair. Often, this happens due to simple wear and tear. The most common problem with air ends is the rotors get worn down, requiring replacement or repair.

Due to the complexity and significance of the air end, we recommend you leave the maintenance to a credible professional. That’s where Engineering Sales Associates can help. We have provided air end rebuilding solutions for our customers for over six decades.

The air end is the essential part of any screw air compressor and is where the actual compression of air occurs. Inside each air end, you’ll find male and female rotor parts which rotate in opposite directions. These rotors squeeze the air through by sheer external force.

Air ends generate steady and continuous airflow. And when properly built, they are durable and resistant, even in harsh environments. Because of their ruggedness, air ends are often used in construction, mining, firefighting, and other applications where the environment can be challenging.