We're down to earth, no nonsense technicians with a passion for quality automobile care. We'll take the time needed to communicate our service recommendations for your car in words everyone can understand. Our 60 years of experience means no one knows better the keys to maintaining the peak performance and longevity of your car.
Technology in modern vehicles is changing in leaps and bounds. Our technicians maintain their ASE Certification to provide your ride with optimum service at any age. We use our state-of-the-art equipment to precisely diagnose the status of your car. We're authorized to perform extended warranty repair for all major auto manufacturers.
We specialize diesel repair services for Chevy Duramax Diesel, Ford PowerStrokes, and Dodge Cummins. All diesel repairs and maintenance services are performed by highly trained, certified technicians.
We are trained and qualified in safety, diagnostics, testing and maintenance of hybrid and electric vehicles. We'd be happy to provide battery testing, balancing, reconditioning or replacement to increase the life of your vehicle.
Our technicians are family, and so are our customers. Maddy's Automotive was founded in 1956 by Howard and Betty Maddy in the Shoreline neighborhood of Seattle. Their vision for providing the Pacific NW with the highest quality auto care has been passed down through three generations of the Maddy family. They've continued to own and operate our service center for over 60 years.
Call now! We'd love to help you with your car concerns. There's no better time than the present to get the most out of your vehicle by keeping it in tip-top shape. You'll be pleasantly surprised how easy it is to get your car fixed with us. We're conveniently located right on Highway 99 in the heart of the north Seattle auto area.
Make an Appointment now
Let us put your mind at ease! We'll get to the bottom of that blinking light or funny noise in a flash. We use the very latest technology with our 60 years of experience to diagnose all your auto service needs.
We're authorized to perform factory scheduled maintenance for all major auto brands. We'll make sure your car performs at it's best through 30, 60, 90 and 120k mile services. We're also certified to perform DMV and State Emission inspections & repairs.
Use this form to contact us for service. Please tell us about your vehicle's symptoms or services needed.
Please fill out a good time to drop off your vehicle and how we can get in touch with you about your appointment. We'll be happy to diagnose and service your vehicle right away.
