Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Vacuum pump bench · Fontana, CA
Vacuum Pump Repair in Fontana
Vacuum pumps fail by inches — clearances open up, vanes wear, liquid ring pumps lose their sealing water performance — and the process downstream feels it as lost vacuum and lost production. Our Fontana shop rebuilds liquid ring and rotary vane vacuum pumps, restoring the internal tolerances the pump was built with and testing before release.
Vacuum pump bench · Fontana, CA
Liquid ring and rotary vane specialists
We rebuild the vacuum pump families industrial plants actually run — Kinney, Nash and their peers — handling rotors, vanes, housings, shaft seals and bearings, with machining in-house for the worn surfaces and shafts. A pump that comes in down on vacuum leaves verified, not hopeful.
Brands we serviceKinneyNashGardner DenverBuschTravainiSihiElmo RietschleDekker
Vacuum Pump Repair in Fontana · Fontana, CAVacuum pump service details
Plants ship vacuum pumps to Fontana from across Southern California; local customers get free pick-up and delivery when applicable. Regular hours Monday–Friday 6 AM–5 PM; rush line 24 hours daily; quotes free after documented inspection.
- Liquid ring vacuum pump rebuilding
- Rotary vane pump repair
- Rotor, vane and housing restoration
- Shaft and seal renewal
- Performance testing before release
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
My vacuum pump is down on vacuum but still runs. Worth rebuilding?
Usually, yes — lost vacuum with a running pump typically means internal wear, which a rebuild corrects. Inspection confirms the condition of the core before you commit.
Do you rebuild liquid ring pumps?
Yes — liquid ring and rotary vane vacuum pumps are a regular part of this bench’s work.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
Include the make, model, symptoms, location, urgency and preferred service time. Your details open in a text to John so you can review them before sending.