About Duval's Service Center
Duval's Service Center in South Portland, Maine handles diesel repair and maintenance for owner-operators and fleet managers across the Portland metro area and beyond. The shop is ASE Certified and diesel-specific, serving a 15-mile radius that includes Scarborough, Portland, Westbrook, and Gorham. Whether you're running local or passing through I-295, the operator performs the full range of diesel diagnostics and system work that keeps heavy-duty trucks operational. Call (207) 799-7314 for service.
Gallery
Our Services
ASE Certified
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
I am very pleased with the service I received at Duval's. My car repair appt was set up fairly quickly, and I expected my car would be ready in a couple of days, but the job was completed in only one day. The employees are all very helpful and friendly! I would recommend this garage to all of my friends and family!! 😊 ...
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Verified Customer
Google Review
Response from the owner
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Verified Customer
Google Review
I moved to Portland in 2017, and finding a mechanic I trust was so important; and Duval's had awesome reviews. Taking a chance with them was a winning ticket! My oldest son and I have had Duval's service our vehicles for years now, and my ...