Brake repair service near Evendale, OH

Full Automotive repair on all vehicles including medium and large truck. Serving Butler County since 1990

All Speed Innovations aka Sigma Six Engineering is ran by a wanna be engineer named Pat Smith. Pat uses customer cars as his personal cars while in for service. They charged me for a alignment and the alignment wasn't done. They also took it to a alignment shop without my permission. When they installed plastic TGV deletes they connected a ground wire to them. Pat couldn't figure out how to connect his laptop to my car and disable the TGVs, I did this myself after reading how to do it on the Internet. They also built a cage for a customer and ruined the customers car. Everyone should stay away from this shop or anything related to what Pat Smith does.

Serving the Warren County area since 1996, Kirby's Auto & Truck Repair is a full service mechanical shop. We are here to help you maintain your personal or company vehicles; all makes & models, gas and diesel. Warren Welding & Fabrication, at the same location, is a full metal shop with repairs, custom metal fabrications and material sales.

Mr. Smithers is an excellent mechanic and I highly recommend him to anyone needing automotive services or repairs. He is a very friendly down to earth gentleman, who has a wealth of knowledge and years of experience in this filed. He is an honest man, who will explain in full the details of any repair. His prices are great, and his work is excellent. So far he has installed new struts in my car. And fixed a few really loud belts that were driving me crazy. He also ran a full system diagnostic on my car to isolate a few issues I still have. I highly recommend him to anyone who needs help with repairs.

Sooo helpful! Best mechanic around! Super affordable! Explained everything so clearly! This is the only mechanic I’ll use for now.

In July they installed catalytic converters on my suv, then in Oct I found a missing dipstick tube which aloud water to enter the engine oil and blow up the engine.