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ST. LOUIS, MO
Power Supply Industries
201 Sun Valley Circle
Fenton, MO 63026
636-343-5252
fx: 636-343-1580
powersupply@psiind.com

DECATUR, IL
Power Supply of Illinois
708 N. College
Decatur, IL 62522
217.428.0555
fx: 217.423.3266

PEORIA, IL
Power Supply Service Center
125 Thunderbird Lane
East Peoria, IL 61611
309.694.6425
fx: 309.694.6450


PSI has a long history of providing the best possible compressor service in the midwest.  With an average of 10 Years experience in our service department, our technicians are quick to resolve customers problems. 

We are capable of providing parts and service for all makes of compressors and ancillary equipment.  Let us provide a quote on system maintenance for your facility.

We realize that downtime is extremely expensive for our customers.  A preventative maintenance agreement allows us to keep your system running smoothly and efficiently day in and day out.  Let your air system be our responsibility.

Please contact your nearest location to schedule service or inquire about p.m. agreements.

Let us handle your routine maintenance
To ensure the best possible service for your equipment, consider a periodic maintenance agreement with PSI.  Factory Trained Technicians and genuine OEM parts are key to making your system operate correctly.  A PM Agreement provides the highest quality of service for your equipment.

Installation, Improvement, or Re-Location.
Highly skilled system designers, welders, and the latest equipment gives our installation team an advantage over traditional pipe filtters.  Compressed Air System piping is what we do everyday.  Projects range from 1/2" TransAir Systems to 10" Plant headers.

Air End Rebuilding
Our Compressor Re-Builds can bring new life to your old compressor.  All Components are returned to OEM specifications allowing increased performance and reliability.

 

 

 
 INFO:

Maintaining your Air System for Peak Performance (CAC)

Manufacturers Web Links

 NEWS:

Myths of Compressed Air

 LIBRARY:

Rotary Screw Maintenance Log (PDF)

Reciprocating Compressor Maintenance Log (PDF)

Refrigerated Air Dryer PM Checklist (PDF)

Regenerative Air Dryer PM Checklist (PDF)