Free Evaluation & Quotation
Repair & Exchange Options
1 Year Warranty
Built to Last
Reduced Downtime
Proven Performance
Proudly U.S. Based
Free Evaluation & Quotation
Repair & Exchange Options
1 Year Warranty
Built to Last
Reduced Downtime
Proven Performance
Proudly U.S. Based
Simple, Reliable, Trusted
From the moment your component arrives, you get straight answers, fair pricing, and a rebuild you can trust.
Quick Evaluations
Send in your component and our technicians will diagnose it fast, no guesswork, no drawn-out timelines.
Competitive Quotes
Transparent, fair pricing on every repair and exchange option, so you know exactly what you’re getting.
Easy Process
One point of contact from evaluation through final certification, so nothing falls through the cracks.
Our Repair Process
Step 1
Inspect
Step 2
Evaluate
Step 3
Repair
Step 4
Upgrade
Step 5
Test
Want to get repair help immediately, or have questions? Email sales@performanceservo.com directly; we’re ready to help.
Before & After
Built to Last
Upgraded electronics. Fully restored. Ready for real-world conditions.
Two-Stage Proportional Valve
Proportional Cartridge Valve
Proportional Pilot Valve
Amp Card
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Why Choose Performance Servo?
Upgraded Electronics
- Higher heat tolerance
- Longer service life
- Clean solder joint & repair
- Less downtime
12 to 24hr Burn-In Testing
- Identify defects
- Weed out infant mortality
- Confirm performance
- Instill confidence
Clean & Calibrate the Complete Valve
- Future-proof restoration
- Ensure optimal performance
- Best practice
What Others Fix, Performance Servo Improves
What Others Fix, Performance Servo Improves
More than a repair. A full restoration.
Servo or Proportional Valve Giving You Trouble?
Send it in for expert servo valve repair or proportional valve repair. We'll diagnose the problem, rebuild it to spec, and get it back to you ready to run.
Electro-Hydraulic Pump Acting Up on You?
Don't guess. Send your electro-hydraulic pump our way and we'll track down the issue, restore it, and have you back up fast.
Electronics Repair for Proportional Valves
Don't guess. Send your electro-hydraulic pump our way and we'll track down the issue, restore it, and have you back up fast.

