Established in 1964, H&H Diesel Services Inc. specializes in fuel injection and machining services. Based in Seattle, Wash., the company is an authorized dealer for Alliant Power, Bosch, FP Diesel, Stanadyne, Yanmar, Zexel, etc. It provides a variety of services, such as parts installation, diesel injection, diesel machine shop and truck repair. H&H Diesel Services Inc. services Ford, Chevy, Cummins, Navistar and Dodge diesel cars and trucks. The company s client base spans across the northwestern United States. It operates three departments, including fuel injection, machine shop and truck\equipment repair.
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Reviews

KL
Kenyon L.

11/13/2017

Provided by YP.com

Took my H1 Hummer for steering problems, they were fixed promptly, reasonable cost, efficiently done and would recommend them.

11/04/2010

Response to 12/04/2009 Review

The issue with the 1999 Dodge repair was satisfied via the Better Business Bureau of WA & AK H&H Diesel Service has been a BBB Accredited business since 08/01/2000.Our rating is the highest A+ ( please check link below by way of copy & paste)http://www.bbb.org/western-washington/business-reviews/truck-repair-and-service/h-and-h-diesel-service-in-milton-wa-64002661Thank you,Debra Vaillancourt Office Manager H&H Diesel Service

12/05/2009

CAUTION

In September, 2009 my 1999 Dodge Diesel ran but had a leakoff in the fuel pump, so it would not start without starting fluid. I took the truck to H and H Diesel and $1500 later it ran fine. Only 6 weeks later the truck died suddenly while driving it to work. I took it back to H and H Diesel and they said the fuel pump now is destroyed and they want another $2500 to fix it, no warranty to the work they had done before. Six weeks prior they had put this exact fuel pump on their test bench and said it was fine. I have a FASS fuel pump system that pumps constant 14-lb pressure so it was not the transfer pump. Adding insult to injury they charged me over $300 to tell me that the fuel pump they promised 6 weeks ago was fine, now needs to be replaced. Please be cautious before giving H and H business; they may be setting you up for another costly return.

12/05/2009

CAUTION

In September, 2009 my 1999 Dodge Diesel ran but had a leakoff in the fuel pump, so it would not start without starting fluid. I took the truck to H and H Diesel and $1500 later it ran fine. Only 6 weeks later the truck died suddenly while driving it to work. I took it back to H and H Diesel and they said the fuel pump now is destroyed and they want another $2500 to fix it, no warranty to the work they had done before. Six weeks prior they had put this exact fuel pump on their test bench and said it was fine. I have a FASS fuel pump system that pumps constant 14-lb pressure so it was not the transfer pump. Adding insult to injury they charged me over $300 to tell me that the fuel pump they promised 6 weeks ago was fine, now needs to be replaced. Please be cautious before giving H and H business; they may be setting you up for another costly return.

More Business Info

BBB Rating
A+
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BBB Accredited businesses follow the BBB Code of Business Practices and pay a fee for accreditation review and monitoring. Accreditation is not a BBB endorsement or evaluation of the business’ product quality or competency in performing services.

BBB Rating and Accreditation information may be delayed up to a week.
Hours
Regular Hours
Mon - Fri:
Extra Phones

Fax: 253-922-7137

TollFree: 800-929-2335

AKA

H & H Diesel Service

Categories
Diesel Engines, Auto Repair & Service, Automobile Parts & Supplies, Fuel Injection Repair, Truck Service & Repair
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