Atlas Copco Service 

From The Compressed Air Experts

Atlas Copco Compressor Service & Repair

When your Atlas Copco air compressor requires expert service or repair, Rasmussen Mechanical Services is your trusted partner. With over 50 years in business, we are the Midwest’s compressor service experts. While we proudly rep Gardner Denver, our Industrial Air Department specializes in servicing and repairing all Atlas Copco models. With decades of experience, we deliver cost-effective Atlas Copco Service to our customers. Why choose us?

1. 24/7 Emergency Support: When the unexpected happens, our team is available around the clock to get your equipment back online.

2. Comprehensive Services: From routine maintenance and troubleshooting to emergency repairs and overhauls, we handle it all. Our services include:

3. OEM-Quality Parts: Using high-quality replacement parts ensures your compressor performs at its best.

Call Us At 1-800-237-3141 Or Request Service

Atlas Copco Models and Applications We Service

Rasmussen Mechanical Services can service a wide range of Atlas Copco air compressors and related equipment. We focus on servicing:

  • Rotary Screw Compressors – including the GA, GX, and Z-series models
  • Oil-Free Compressors – such as the ZR and ZT series for industries requiring contaminant-free air
  • Variable Speed Drive (VSD) Compressors – for efficient, adaptable performance, including the VSD+ line
  • Piston Compressors – like the LE, LF, and LT models
  • Centrifugal Compressors – including the TurboMax and other high-capacity systems

We also handle:

  • Atlas Copco Air Dryers – including desiccant and refrigerated models
  • Vacuum Pumps – such as the GHS VSD+ series
  • Compressed Air Filters and Separators

Advanced Diagnostics & Troubleshooting

Our technicians use advanced tools like vibration analysis, thermographic imaging, and ultrasonic leak detection to pinpoint inefficiencies and prevent costly breakdowns.

  • Control System Optimization: We diagnose and recalibrate Elektronikon® controllers to ensure VSD models perform at optimal energy efficiency.
  • Air-End Overhauls: From bearing replacements to rotor alignment, we restore your air compressor to factory specifications.

Call The Experts Today At

1-800-237-3141

Energy Audits and System Optimization

One of the defining features of Atlas Copco compressors is their energy efficiency. However, even the most efficient systems can lose performance without regular optimization. Rasmussen Mechanical Services can perform energy audits for your compressed air system, focusing on:

  • Pressure Drop Analysis – Assessing pipe diameter, system layout, and flow resistance to minimize pressure losses.
  • Load/Unload Cycle Optimization – Balancing system demand and supply to reduce wasted energy during idle cycles.
  • Compressed Air Leakage Survey – Detecting and repairing leaks in piping, fittings, and receiver tanks to maximize output efficiency.

These services not only enhance your Atlas Copco compressor’s performance but also result in significant energy savings for your facility.

Industrial Air Services Brochure

Download our brochure to see how Rasmussen Mechanical Services can eliminate waste and optimize your industrial air systems.

Signs Your Atlas Copco Compressor Needs Service

  • Reduced airflow or pressure drops
  • Unusual noises or vibrations
  • Increased energy consumption
  • Frequent shutdowns or error codes
  • Overheating or excessive moisture in the air system

If you’re experiencing any of these issues, don’t wait—contact Rasmussen Mechanical Services today.

FAQ: Atlas Copco Service

Do you service all Atlas Copco models?

Yes, we service all Atlas Copco air compressors, including rotary screw, oil-free, VSD, piston, and centrifugal models. We also handle air dryers, vacuum pumps, and compressed air filters.

How often should I service my compressor?

Routine maintenance, including oil changes and inspections, is recommended every 2,000–4,000 hours of operation.

Can you help improve energy efficiency?

Absolutely! We perform energy audits and system optimizations to reduce energy consumption and operating costs.

Request Service