In-Shop Repair Services
In-depth service from the ground up.
We handle full disassembly, inspection, and repair of compressors and pumps—from routine fixes to full overhauls.
- Complete pump & compressor rebuilds
- Expert inspection & diagnostics
- Pump assembly services


Preventative Maintenance
Stop problems before they start.
Stay ahead of failure with scheduled service plans that extend equipment life and improve performance.
- Contract-based maintenance programs
- Warranty assessments & inspection reports
- Quantitative system analysis
Precision Alignment & Optimization
Fine-tuned for maximum efficiency.
Ensure peak operating conditions with advanced alignment and performance diagnostics.
- Laser shaft alignment
- Energy efficiency assessments
- System optimization reporting


Turnkey Installation & Commissioning
Full-service installation from teardown to launch.
- Equipment removal and installation
- Start-up supervision & commissioning
- Project management from start to finish
On-Site Field Service
Responsive service, wherever you are.
Get expert repair and troubleshooting without the downtime of removal and transport.
- On-site inspection, disassembly & repair
- Electrical & mechanical troubleshooting
- Pump removal, installation, and start-up
- Warranty repairs & combustion analysis


Air Compressor Repair & Upgrades
All brands. All systems. All solved.
From minor fixes to complete rebuilds, we bring your system back to spec—and often beyond it.
- Field & in-shop repair services
- Energy efficiency upgrades
- Motor, control, and starter replacements
- Full rebuilds for all manufacturers
Why Companies Choose Cummins-Wagner
Because reliability isn’t optional. It’s expected.
When production is on the line, you need a partner who brings precision, speed, and real expertise. That’s us.
- 60+ years of compressed air system experience
- 24/7 support and responsive field teams
- Fully employee-owned = built-in accountability
- Application engineers, not salespeople
Ready to talk?
Start with a free quote. End with a fully restored system.