High‑quality oil & filters. Keep your diesel engine protected, efficient, and road‑ready.
For more than +20 years, Huntsville Muffler Auto & Diesel Repair LLC has provided fast, professional diesel oil changes to drivers in Huntsville, TX. Our certified technicians use premium oils and OEM‑grade filters to keep your truck running strong.
quality services
best technicians
honest pricing
Unburned diesel thins the oil, reducing lubrication and raising acidity.
Heavy soot loads make the oil gritty and accelerate engine wear.
Over‑extended intervals form thick sludge that blocks vital oil passages.
Sudden pressure drops can signal pump wear, clogged filters, or internal leakage.
Constant top‑offs hint at leaks, worn seals, or oil burning in the combustion chamber.
From maintenance to major repairs, we've got you covered.
Accurate diagnosis and thorough repairs.
Keep your truck shifting smoothly.
Ensuring safety and reliable stopping power.
Quick resolutions for wiring and electrical issues.
Routine care to avoid costly repairs.
Routine care to avoid costly repairs.
Yes! While we specialize in diesel, our technicians are skilled in servicing all vehicle types.
Timeframes vary depending on the service, but we strive for same-day or next-day turnarounds for most repairs.
Absolutely. We stand behind our work with warranty coverage on parts and labor.
schedule a service
Copyright 2025. Huntsville Muffler Auto & Diesel Repair LLC
Powered by Powerflo & MitchellMarketing
All Rights Reserved.