We handle the vast majority of maintenance and repair jobs on-site, with no tow and no shop visit. Here's what we do most across the Dallas-Fort Worth area. Don't see your issue? Call and ask.
A check-engine light doesn't have to mean a tow. We bring professional scan tools to your driveway, pull the trouble codes, and walk you through what's actually going on. No guesswork, no upsell. You get a clear diagnosis and an honest quote before any work starts.
Call to bookGrinding, squealing, or a soft pedal? We replace brake pads, rotors, and calipers on-site so you don't have to drive on failing brakes. Every brake job is torqued to spec and road-tested before we leave.
Call to bookWe test and replace batteries, alternators, and starters wherever you're parked, and track down electrical gremlins like parasitic drains and bad grounds. Stranded with a no-start? This is often a same-day fix.
Call to bookSkip the waiting room. We handle oil and filter changes, fluid top-offs, and factory-scheduled maintenance in your own driveway while you get on with your day. Full synthetic and conventional options available.
Call to bookWhen the engine cranks slow or won't turn over, we diagnose the whole starting and charging system: battery, alternator, starter, and connections, then replace only what's actually failed.
Call to bookTexas heat is unforgiving. We diagnose overheating, replace thermostats, hoses, and water pumps, and get weak or blowing-warm A/C systems back to cold so your cabin stays livable.
Call to bookClunks, wandering, or uneven tire wear usually trace back to worn suspension. We replace struts, shocks, control arms, tie rods, and bushings to get your ride tight and predictable again.
Call to bookBefore you buy that used car, we meet you at the seller and give it a thorough once-over: engine, brakes, suspension, leaks, and scan-tool health, so you know exactly what you're getting into before any money changes hands.
Call to bookDescribe the problem and we'll tell you what's involved, and what it'll cost, before we start.
Prefer email? service@rnjmechanics.com
We come to you anywhere in the Dallas-Fort Worth area.