Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Pump bench · Serving Riverside, CA
Pump Repair in Riverside
From municipal water and wastewater duty to plant process lines and dewatering on construction sites, Riverside depends on pumps that cannot fade quietly. LA Trucks and Tractors serves Riverside from our Fontana pump bench at 14166 Whittram Ave: pumps torn down and measured, impellers, rotors, seals, bearings and shafts renewed, clearances set back to specification and the finished pump tested — so rated flow returns instead of a pump that runs but no longer delivers.
Pump bench · Serving Riverside, CA
Every pump family, judged by its clearances
Each pump type fails in its own language. Centrifugal pumps lose head to impeller and wear-ring clearance and to cavitation damage; positive-displacement pumps slip internally as rotors and bodies wear; vacuum pumps lose ultimate vacuum to vane, rotor and seal wear; slurry pumps erode from the inside out. We measure the wear that matters for the family in front of us and quote from those numbers — restoring or renewing the parts out of specification rather than resealing a worn pump and calling it rebuilt.
Brands we serviceGouldsVikingWaukeshaBlackmerKinneyNashGraco
Pump Repair in Riverside · Riverside, CASame pump, same piping, renewed internals
Rebuilding the pump you own returns its exact ports, rotation and footprint to the line — no re-plumbing around a substitute. Regular hours Monday-Friday 6 AM-5 PM; rush service runs 24 hours a day, 365 days a year, and pick-up and delivery are free. Quotes come from teardown measurements, and you talk directly with John Clark.
- Centrifugal and industrial pump rebuilding for Riverside
- Vacuum, slurry and positive-displacement pump repair
- Impeller, rotor, seal and bearing renewal
- Cavitation damage assessment and correction
- Clearance setting and testing on every rebuild
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 pump runs but flow has dropped. Can that be repaired?
Usually, yes. Fading output is the classic internal-wear pattern — fluid slipping past worn clearances. We measure at teardown and restore or renew the parts out of specification.
Do you repair vacuum pumps for Riverside plants?
Yes — vacuum pump repair is a standing specialty here, including liquid-ring and rotary-vane units, alongside centrifugal, slurry and positive-displacement pumps.
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.