Striper Repair & Service
Pump rebuilds, gun rebuilds, engine service, and full diagnostics for Graco LineLazer, Titan, SureStripe, and all major striping machines. Serving the Inland Empire and all of Southern California.
Keep Your Striper Running Right
Your striper is a big investment — and when it's down, you're losing money. We offer professional striper repair and striping machine service so you can stay on the job with clean lines and zero downtime. Conveniently located near the I-15 and 60 interchange in the Inland Empire, we're an easy drop-off for anyone in Norco, Corona, Ontario, Riverside, and beyond.
Whether it's a piston repack on your Graco LineLazer V 3900, a Titan 3500 tune-up, or an emergency striper repair, we've got the experience to diagnose and fix any problem on any machine. We also service Graco house paint sprayers — not just stripers.
We regularly work with contractors from across Southern California — from Riverside and Rancho Cucamonga to Los Angeles, San Diego, and the High Desert. Drop-offs are by appointment only to ensure the fastest turnaround on your machine.
What We Fix
Pump Rebuilds & Piston Repacks
Pump rebuilds and piston repacks should be done at least once a year to keep your machine spraying at full pressure. We rebuild pumps on Graco LineLazer, Titan PowrLiner, SureStripe, and other striping machines — plus Graco house paint sprayers.
Spray Gun Rebuilds
If your spray gun is sputtering, giving uneven spray, or poor cut lines — it's time for a rebuild. We diagnose and rebuild guns to restore factory-quality performance on any striper.
Engine Tune-Ups & Repair
From routine tune-ups to full engine repairs, we keep your striper running smooth. Oil changes, spark plugs, carb cleaning, and more for Graco, Titan, and other machines.
Full Diagnostics & Striper Repair
Something wrong but not sure what? Bring it in. We diagnose and repair any striping machine — LineLazer V 3900, Titan 3500, and everything in between.
Stripers We Repair & Service
Don't see your striper listed? We repair and service pretty much any striping machine. Give us a call and we'll let you know.
Flat-Rate Labor — No Hidden Fees
We always try to repair and save your existing parts first — not just replace everything to run up the bill. You get honest diagnostics and straightforward pricing. Call for a free estimate.
Need Striping or Sealcoating Done?
We don't just fix stripers — we use them too. Check out our line striping services for parking lots, fire lanes, and custom stencils. We also offer sealcoating and ADA compliance work.
Our Work
Before and after photos of machines we've repaired and serviced.
Serving All of Southern California
We provide expert striper repair for contractors and businesses throughout the Inland Empire and beyond. Drop-offs are by appointment only for the fastest turnaround on your equipment.
Frequently Asked Questions
How often should I rebuild the pump on my striping machine?
Most manufacturers recommend a pump rebuild or piston repack at least once a year, or more often if you're running your striper daily. Regular pump maintenance keeps your machine spraying at full pressure and prevents more expensive damage down the road.
My striper is losing pressure — what's wrong?
Pressure loss can be caused by worn piston packings, a clog in the line, a stuck ball bearing in the pump, a worn piston sleeve or damaged piston, or a few other common causes. Bring your machine in and we'll diagnose the exact issue — no charge for the estimate.
Where can I get my Graco or Titan striper repaired near me?
Sealcoat Solutions & Striping offers professional striper repair in the Inland Empire, conveniently located near the I-15 and 60 interchange. We service Graco LineLazer, Titan PowrLiner, SureStripe, and all major striping machines. Drop-offs are by appointment — call us at (909) 809-0607 to schedule.
How much does striper repair cost?
We offer flat-rate labor with no hidden fees. A piston repack usually runs $150–$300 depending on the model of the machine. We always try to repair and save your existing parts first rather than replacing everything. Call for a free estimate on your specific machine.
Do you repair Graco house paint sprayers too?
Yes. In addition to striping machines, we service and repair Graco house paint sprayers — pump rebuilds, gun rebuilds, and full diagnostics. Same flat-rate pricing and honest service.
What areas do you serve for striper repair?
We're based in the Inland Empire and serve contractors throughout Southern California. We regularly work with customers from Norco, Corona, Ontario, Riverside, Eastvale, Rancho Cucamonga, Fontana, Temecula, Los Angeles, Orange County, San Diego, and the High Desert.
Striper Not Running Right?
Bring it in or give us a call. We'll diagnose the problem and get you back to work.