
Excellent service!! Leaf springs in stock for a 25 year old 4WD truck. Work was completed in one day, and truck handles like new. Thank you Frank, Todd, and the others who helped with this job.
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Duff Spring Co. Inc. is a family-owned auto repair facility located in Medford, MA, with over 150 years of experience in the industry. Specializing in suspensions and spring work, their team of highly skilled technicians provides a comprehensive range of services, from regular maintenance checks to major repairs, ensuring your vehicle runs smoothly and safely.
As Boston's largest suspension repair facility, Duff Spring Co. Inc. has built a strong reputation for delivering quality and value to their diverse customer base, which includes car owners, bus companies, and local municipalities. With a commitment to reliability and safety, their state-of-the-art facility guarantees quick turnaround and workmanship of the highest industry standards, making them the go-to choice for all your auto repair needs.
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Excellent service!! Leaf springs in stock for a 25 year old 4WD truck. Work was completed in one day, and truck handles like new. Thank you Frank, Todd, and the others who helped with this job.
i was called a liar in his shop by frank duff. my vehicle was trespass towed, he stated i was not able to pay the bill. Duff Spring never worked on my vehicle. Before xmas frank stated in front of...
Car broke down in front of the shop. They were able to take it in. Replaced Throttle position sensor for $430. Drove home. Car again would not start in the morning. Had towed back for follow up,...
Have been using Duff for a while now. Frank is super helpful and treated his customers right. They are quick, knowledgeable and courteous. Highly recommended Duff for suspension work and more.

I brought my car for a simple muffler replacement I dropped my car off a day later I had had no updates no phone call no information on my car so I called spoke to Frank dummy He said you're all...
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