Welcome to Duffy’s Repair Service

Duffy’s Repair Service, locally owned and operated shop, first opened its door for service November 1981. A lot has changed in the last 30 years, but our philosophy has remained the same “Provide First class customer service, honesty, and satisfaction every visit.” Through years of dedication and hard work the Duffy Family have grown the business from a few bay garage, to the large full service center that you see today..

We’re a certified Napa Auto Care Center, we are able to provide the benefits of an established national entity while maintaining the personal touch of a family owned business. NAPA AutoCare is not a franchise, but a high standard in the automotive industry. Offering exclusive benefits like the NAPA AutoCare Peace of Mind Warranty to our customers. It’s a written warranty that is honored at more than 12,000 locations nationwide – more than any other automotive repair brand. So – no matter where your travels take you – if you ever experience a problem with a covered repair, you can count on a NAPA AutoCare Center being near by.

Duffy's Service Specials Hose-Banner
Duffy’s Repair Service is also a preferred installer and repair facility for Jasper Engines & Transmissions. Jasper products are completely remanufactured and brought to specification for a reliable product. Their warranty is 36 months and/or 100,000 miles. Duffy’s Repair Service is proud to be a Michelin authorized dealer of the Michelin Tire Family (Michelin, BFGoodrich, Uniroyal).


We have always worked on medium-duty trucks, but now we are making sure everyone knows! Check out our new Medium-Duty Truck page and let us take care of your Freightliner, International, Hino, Dodge Sprinter, or any medium-duty truck. Call us today!