About HG Diesel Repair LLC
Glendale, Arizona sits along a major freight corridor serving the Phoenix metropolitan area, with I-10 and US-60 routing heavy diesel traffic through the region daily. HG Diesel Repair LLC operates at 5740 W San Miguel Ave d5, positioned to serve owner-operators and fleet managers across Glendale, Phoenix, Peoria, Tolleson, and Avondale within a 15-mile radius. The shop specializes in diesel engine repair and transmission repair, handling the powertrain work that keeps trucks moving in this high-traffic distribution and logistics hub. Call (602) 752-7620 for diesel engine repair and transmission service.
Gallery
Our Services
Transmission Repair
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
MUST READ!! If you need work done to your diesel this is the spot. Nick is professional and accurate. Great communication on top of it all. ...
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Verified Customer
Google Review
2015 Ram 2500. Had numerous very recent issues that Dodge mechanics didn't fix properly. Lead to a blown head gasket, numerous coolant leaks before and after repair. Anywayyyyy....fed up with big business mechanics when I saw HG Diesels ad ...
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Verified Customer
Google Review
Samuel here with a 2021 Denali that Nick took care of for me. Could not have been more pleased with the work and communication throughout the whole process. Was able to take care of some engine upgrades and an issue I was having with an annoying leak. 100% recommend! Local diesel buisness over the scamming dealerships!!!