All Flow Muffler & Auto Repair

Amazing place. Danny was so kind and understanding. Walked me thru the whole process. Saved me money on towing and worked with me to keep the price as low as possible. The car was in and out super fast . I will continue to bring all my busines to him. Overall a excellent experience during a hard time. It was noticed and appreciated ????????????

Excellent service! I'm from out of state and had a problem with my exhaust. The job turned out to be more complicated than anticipated, but they got me repaired and on the road in no time and only charged me what they had originally quoted me for. Great people with outstanding service! I would recommend this place to anyone!! Service: Auto exhaust system repair

I own taxi cab company in Martinez and I try all the mechanic in the town I can not found honest one and finally I take my car Honda Odyssey 2010 to concord Honda to fix the the heater but the service department can not found the problem and charge me to much and I take my car to all flow muffler shop in Martinez and the guy work in my car his name is Jeff he fix it in just 2 hours and he said was bad wiring and finally I found the honest one I looking for him he is name is Danny he is honest friendly and wonderful and professional and if any one of my friend need fix a car this only the place you have to go