
Diesel Repair Service | Ontario CA
At Rapid Diesel Repair, we offer comprehensive services for heavy-duty trucks, trailers, and RVs in Ontario, CA. From preventative maintenance to diagnostics, we keep your vehicles running efficiently. Call us to learn more about our expert solutions.
What’s included
Your truck’s tires are essential for safety, performance, and fuel efficiency. When you experience tire damage or wear, it’s crucial to address it quickly. At Rapid Diesel Repair, we specialize in professional tire repair services for heavy-duty trucks in Ontario, CA. Whether it’s a simple patch, a replacement, or balancing, our skilled technicians ensure your truck is ready for the road.
Safely patching leaks to restore tire integrity.
CALL RAPID DIESEL(909) 701 8755Talk with a diesel repair specialistReducing vibrations and ensuring even weight distribution for a smoother ride.
CALL RAPID DIESEL(909) 701 8755Talk with a diesel repair specialistChecking for uneven wear to prevent performance issues.
CALL RAPID DIESEL(909) 701 8755Talk with a diesel repair specialistFixing leaks or damage in tire valve systems.
CALL RAPID DIESEL(909) 701 8755Talk with a diesel repair specialistInstalling high-quality tires when repair isn’t possible.
CALL RAPID DIESEL(909) 701 8755Talk with a diesel repair specialistWe use advanced tools and techniques to ensure safe, efficient, and reliable tire repairs tailored to your truck’s needs.
Our process
We use advanced diagnostic tools to read codes, live data and system tests.
We go beyond code definitions to identify the true root cause.
We walk you through the issue and repair options before any work begins.

What makes us different
At Rapid Diesel Repair, we’re dedicated to keeping your truck safe and operational. Here’s why drivers and fleet managers trust us for tire repair:
Our team specializes in handling heavy-duty truck tires with precision and care.
We prioritize efficiency to minimize downtime and get you back on the road quickly.
We use premium products for patches, replacements, and valve systems.
Beyond repairs, we assess your tires for alignment and suspension-related issues to ensure long-term performance.
FAQ
Punctures in the tread area are often repairable with a proper patch and plug from the inside. Damage to the sidewall or shoulder, large cuts, and tires that were run flat usually need replacement. We inspect the tire before deciding.
Wrong air pressure, alignment problems, worn suspension or steering parts, and axles that are not square are the main causes. We look at the wear pattern and check the suspension so new tires last.
Out of balance tires, a bent wheel, a tire with a shifted belt or uneven wear are common causes. Balancing and a tire inspection usually find it.
Check pressure regularly with a gauge when tires are cold, and always before long trips or heavy loads. Low pressure builds heat and is a leading cause of tire failure.
Yes. Cracked, bent or leaking valve stems are a common cause of slow leaks, and we replace them when we service the tire.
We work on light, medium and heavy duty diesel trucks, fleet vehicles, trailers and RVs, including Freightliner, International, Peterbilt, Kenworth, Volvo, Mack, Hino, Isuzu, Ford Power Stroke, Ram Cummins and GM Duramax.
It depends on the truck, the parts and what we find. We diagnose first, then explain the repair options and the price before any work begins, so there are no surprises. Call, text or use the form to get started.
Calling ahead is best so we can plan bay time and parts. If your truck is down, call (909) 701-8755 and we will tell you the fastest way to get it in.

Ready to get answers?
Accurate diagnostics. Honest answers. Get back on the road faster.