fleet vehicles photo

Our fleet truck customers do not need to spend valuable time in the shop with transmission issues due that could have been avoided by servicing their fleet vehicles based on their owner's manual recommendations!  Especially if it is simply changing a clogged filter, changing fluids or clutch issues!  Our transmission technicians here at National Brake & Muffler in Griffin believe that service = saving high repair bills!   Therefore, we believe in a proactive approach!

corrosive battery in car image

When you are having trouble with your car or truck starting and you open the hood up to take a peek to see this....you'll see what an overly corroded battery looks like. This happens naturally over time on vehicle battery terminals.  If you are like 99% of normal Griffin drivers, you don't check your oil or your battery so you don't keep an eye on the amount of corrosion that's building up on your car or truck battery.  Here at National Brake & Muffler, we do and there are solvents that we can use here in the shop during a battery maintenance service that will help slow the corrosion process but nothing that can prevent it 100%. Way before it gets to this point, we will be suggesting you consider replacing the battery. 

exhaust on a vehicle

Exhaust issues are extremely common, no matter what type of car, truck, or SUV you drive. At National Brake & Muffler in Griffin, GA, we can get your exhaust back in shape in no time.

Exhaust issues tend to be neglected, and we get that; there are just other parts of your vehicle that you'd rather focus on. Besides a clogged catalytic converter, there isn’t much risk of damage from a bad exhaust system - it negatively affects your gas mileage, and the sound is annoying, but other than that, it’s an issue many people learn to live with. 

car wiring chewed up photo

Here at National Brake & Muffler in Griffin we often do diagnostics and sometimes the problem is obvious after hooking the car up to the computer and reading the codes.  However, sometimes it isn't obvious during a test drive or after hooking it up to all those computer programs!  You know there is a problem and a Check Engine Light is on with the fleet customer telling you the car has been having issues starting and the light has been going off and on depending on several factors.  No pattern, no simple answer but the problem becomes obvious when you start following the "threads of the issue" thanks to all that ASE Technician training.

car broke down calling for help

Repairs are costly and we all want to avoid them including our team here at National Brake & Muffler!  It's our job and we take it seriously.  Here, it is all about keeping your car or truck serviced and looking for problems "before" they happen to avoid those high repair costs and ensuring you avoid any breakdowns when it's hot outside or cold outside as either is a problem for our Griffin drivers!  Nobody can forsee a flat tire or blowout due to running over a nail, but we can avoid some of the regular issues we see all the time such as....

I recommend National Brake & Muffler! I took my old '95 Silverado up there for a/c repair. They had me in and out the same day!! Complete a/c redone. It is ice cold now! So proud I took it to them. Because they do excellent work at a great price and the staff is just awesome; Walt and Terry took awesome care of me and my issues. And Raak is the nicest man you'll ever meet! He actually cares about his customers and is more than willing to help you with your needs. I appreciate the work they did and especially in such a reasonable time! Thank you guys! - Jeff M. (recommended on Facebook)

5 star rating from Manuel P. for National Brake & Muffler on Google

Clifford McKeithan
Customer Review
★★★★★
I was referred to NBM by a car repair agency. My vehicle was making a rapping noise when under load. The initial thought was that it was a rod knock, but the sound appeared to be coming from the rear of the car. The existing exhaust system was very loud, so I opted to have the muffler replaced. The work was done quickly at a very fair price. The result was a quiet ride and the rapping sound was gone. The staff and the muffler guy were all courteous and professional. I was deeply pleased with my experience. I will be using NBM for future work and highly recommend them to folks wanting superior service.
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