About Business
Residents of Spokane Valley, WA, Spokane Valley have long trusted Northwest Dieselworks for their expert Car Repair needs. Whether you need assistance with Auto repair shop, Diesel engine repair service or general Car Repair support, they are well-equipped to help. They are well-regarded for their quality of work, maintaining a 5.0/5 rating with 353 reviews. Throughout Spokane Valley, and particularly in Spokane Valley, WA, Northwest Dieselworks is recognized for upholding the highest standards of the Car Repair industry. Don't hesitate to contact Northwest Dieselworks for any Car Repair inquiries or to schedule a visit to their Spokane Valley, WA facility.
Google Reviews
Seth Rollins

★★★★★
a month ago
Absolutely the best diesel shop around, wouldn’t trust anyone else, top tier guys, you get what you pay for.
Monte Y

★★★★★
7 months ago
If you own a diesel pickup, and need a trustworthy and dependable repair shop this is the place. I am very picky, I would rather do things myself but these guys are good, I don't even think of working on my own truck anymore. Great people, fair pricing (thet have to make money too). Quality work always!!!
Chayton Silva

★★★★★
7 months ago
The guys at Northwest Dieselworks are the real deal. Had some transmission issues and ended up having it towed to here and within 3 days they called me and said truck was good to go. Very reasonable pricing and nothing but exceptional service. These guys have my business for life.
Metal Fabman

★★★★★
2 years ago
On a recent drive into spokane my 2002 Ford f250 pickup started pulling to the left really bad, so bad that I pulled over multiple times to try and determine what was wrong, on the 3rd pull over I saw smoke coming from the driver's side front brake caliper. On my final stop alongside the road I was right in front of Northwest Diesel so I took a chance and drove in. They took the truck right in and diagnosed a stuck piston in the caliper, worked with my local repair shop in CoeurdAlene that did the brakes on my truck the previous year, and got me back on the road in short order, we just had a short wait on a rebuilt caliper and then I was ready to continue my day. Thanks a Million you guys for getting me in and repaired. They now have a new customer whenever I need future Diesel work done on my truck Awesome Place!! Thanks Again
Cory Ovnicek

★★★★★
2 months ago
Can be trusted to do good work on trucks, and get it done in a done in a respectable time frame. Good people working too.
Cameron

★★★★★
5 months ago
Jake answered all my questions leading up to some DCR work and Jeff followed day of/after service when it was ready for pick up. Clear communication throughout the process and made quick work of the job. Thanks again!
Vintage Gypsies

★★★★★
a year ago
We had our van towed here without an appointment - as it was the one Diesel shop with the best reviews. Once they opened, they said they were two weeks out on their schedule but would do their best to have a mechanic take a look that same day. An hour later they called, and said the van was ready to go! They got it running and only charged us a diagnostic when they could have order parts, made us wait weeks and charged us for extra work. We are so grateful and would highly recommend!
dustin kasinger

★★★★★
3 weeks ago
These guys are great call on a Wednesday they got me in Friday morning. Truck was done before they said it work be. Great guys
J.R. Jones

★★★★★
5 months ago
I’ve bounced around to a few shops looking for someone solid for my ford 7.3 diesel and it’s nice to have a shop I can trust. This shop was recommended to me. I’ve had suspension work done and regular maintenance now. They easily fit me into their schedule and offer up suggestions to help me keep my 23 year old truck running properly.
David

★★★★★
5 months ago
I'm new to Spokane so searching for a shop I asked Reddit and they were recommended. Turned out to be a good choice. I had a lot done - injectors, glow plugs, head gaskets. Very up-front about everything and kept me informed as my job progressed. I'll go back.
Robbie T

★★★★★
a month ago
Very accommodating on short notice on a Friday. There's a huge level of arrogance that tends to follow in the diesel industry, not these guys. Professional, polite, pride and quality. Definitely found my new place for as needed repairs! Thanks guys.
Schane Eutsler

★★★★★
a month ago
Lately I have had my truck in and out of the shop. And have learned that only one guy works on a rig and if it comes in again the same person works on it again. They are always straight forward about everything I would never take my truck anywhere else. Thank you Northwest Dieselworks.
RJHoff

★★★★★
a month ago
EXCELLENT EXPERIANCE.....We took our truck in with a blown head gasket. There were many other things that ended up being wrong and they provided pictures and information about everything. We were waiting on confirmation if we were going to pay for a new head or not and if it was cracked. They were open an honest and that was one thing we did not have to buy! We are so thankful we have our truck back and in excellent working condition. We highly recommend Northwest Diesel Works!! Thank you guys for everything!
bret r

★★★★★
a year ago
My experience with Jake and the crew at NW diesel has been nothing but positive so far. They have gone out of their way to guide me and research the best compound setup for my 2nd gen dodge. Their installation was top notch with fit and finish. ( the results were amazing. Low egt’s, exceptional wide range towing power, ) I had my truck in for service and repair with them as well and they have done a first class job on both occasions. I’m very fortunate to have had them recommended to me and very satisfied to have made the switch from the shop I used to use.
howard stern

★★★★★
a month ago
Got a new truck and brought it in to have the oil pump belt done. It was a bid job ( the belt is on the crank case ) that no other mechanic willing to do it without it charging me an arm and a leg. NW Diesel Works did it and for a super competitive price. Great shop!
Brett Bacon

★★★★★
5 months ago
Called these guys with a problem with my truck and they got in that day and started working on it even though im sure theyre calendar was full and they did everything they could to get my truck right and back to me as soon as possible now it runs great they have great customer service super helpful group of guys!
Amber B

★★★★★
3 months ago
These guys are the absolute best!! They got my commercial vehicle up and running after a complex problem that nobody else could figure out. Their dedication and professionalism is unmatched, I can’t recommend them enough! Their prices are always very fair and they are honest, and highly skilled. Thank you guys so much! -Good Shepard Transport
Vincent Velasquez

★★★★★
2 months ago
If I could give this place 10 stars, it still wouldn't be enough to describe my experience. I called these guys up to set up a time for drop off, expecting to have to work around strict hours, or leaving a key on the truck somewhere with a risk of it getting stolen, and prepared for a large diag fee. Completely flipped the tables on me. I needed to drop off my truck due to odd hours, and they have a secure key drop off point. Reasonable diag fee. Came in under par. They sent the diagnosis, estimate, and request through a text message, which was great. I was able to approve and sign for the work really easily. I even called in to make sure that that was all I needed to do to get the job started. They ordered the part, installed, and put everything back together before 3PM that same day. Best shop experience that I have ever had.
Blake Marlow

★★★★★
a month ago
The guys here were great brought my truck in for some preventative maintenance, they gave me a few different options and saved me money. Along the way we ran into some bigger issues, as busy as they were the repairs were executed quickly and correctly. Skyler and Jeff were great to work with and I would recommend this shop for all your diesel needs.
James S

★★★★★
2 months ago
Brought my 2001 F-350 crew cab long bed with the 7.3 Powerstroke in with a drivability issue that needed proper diagnosis. Instead of upselling or jumping straight to major work, they took the time to figure out the real cause and fixed the actual problem without pushing unnecessary work. They were straightforward, honest about what did and didn’t need to be done, and handled a few additional maintenance items while they were in there. Communication was solid, and workmanship was clean. Hard to find shops like this anymore. I’d trust them again without hesitation.