About W.W. Williams
W.W. Williams in Phoenix, Arizona handles DPF cleaning and diesel engine repair for owner-operators and fleet managers across the metro area. Located at 2602 S 19th Ave, the shop serves a 15-mile radius including Laveen Village, Glendale, Tolleson, Tempe, and Avondale, positioning it to support both local and regional freight traffic. Services span fleet maintenance, bus repair, RV diesel work, emergency repair, and aftermarket parts installation. Call (602) 257-0561 for diesel engine repair and DPF cleaning.
Gallery
Our Services
Aftermarket Parts
Fleet Maintenance
Bus Repair
Diesel Engine Repair
Emergency Repair
RV Repair
DPF Cleaning
Customer Reviews
V
Verified Customer
Google Review
I was at the Volvo Truck shop next door and needed my 20kw Kohler diesel generator serviced. Tim @ Volvo recommended W.W. Williams next door. ...
V
Verified Customer
Google Review
Response from the owner
V
Verified Customer
Google Review
For being a major dealer this place needs to invest in more people. Seems that the workers are always understaffed. If you want to help speedy the process call with your part number for faster service. Sadly they are the Allison dealer in Phoenix and we are forced to buy from them.