Smitty & Sons Repair offers mobile engine repair in Lewiston, ID. From diagnostics to full diesel rebuilds, we fix engine problems on-site or in-shop, so you can get back to work without delays.
Engine Repair in Lewiston, ID
Engine problems can quickly bring your truck or equipment to a stop. Smitty & Sons Repair provides diesel engine repair in Lewiston, ID through mobile service and our repair shop, delivering accurate diagnostics and dependable repairs that restore performance and reliability.
On-Site & In-Shop Diesel Engine Diagnostics and Repair
Diesel engines rely on every system working together for dependable performance. Our technicians diagnose and repair engine problems at your location, while our Lewiston repair shop is available for repairs that require additional equipment or more extensive service.
Our engine repair services include:
- Full engine diagnostics and troubleshooting
- Cylinder head, gasket, and valve repairs
- Turbocharger diagnostics and service
- Fuel system and injector replacement
- Timing issues and sensor diagnostics
- Complete engine rebuild support (on a case-by-case basis)
From minor mechanical failures to major power loss, our goal is to restore performance, reliability, and fuel efficiency—without hauling your truck into a shop.
Why Choose Smitty & Sons for Engine Repair?
Accurate diagnostics are the first step toward a reliable engine repair. Our technicians identify the source of the problem before recommending repairs, helping prevent unnecessary parts replacement and repeat failures. Mobile service allows us to complete many engine repairs at your location, while our Lewiston repair shop supports larger repairs that require additional tools or specialized equipment.
Customers choose Smitty & Sons Repair because we provide:
- Mobile engine repairs at your location
- In-shop support for larger engine repairs
- Experienced diesel technicians
- Professional diagnostic equipment
- Honest recommendations and dependable workmanship
Certified for Heavy-Duty Engine Repairs
Engine repairs require experienced technicians who understand the systems that keep heavy-duty diesel trucks running efficiently. Our team is certified in heavy-duty vehicle and truck maintenance, providing the knowledge needed to diagnose and repair engine problems on commercial trucks and heavy-duty equipment.
Engine problems can stem from worn components, fuel system issues, cooling system failures, or internal damage. We diagnose the source of the problem before making repairs, helping restore dependable performance while reducing the chance of recurring issues.
Need Engine Repair in Lewiston, ID? Call 208-791-0677
Call 208-791-0677 to schedule diesel engine repair at your location or our Lewiston repair shop. Smitty & Sons Repair provides dependable engine diagnostics and repairs that help keep your truck or equipment operating at its best.
FAQs
How Do I Get to Smitty & Sons Repair in Lewiston?
Smitty & Sons Repair is located at 2310 5th Ave N, Lewiston, ID 83501, with convenient access from US-95 and US-12, making it an easy stop for commercial trucks traveling through the Lewiston-Clarkston Valley. You'll find our shop near the intersection of 5th Ave N and 23rd St, close to Lewiston Motor Company and Lewiston Veterinary Clinic, making it easy to find when you're looking for engine repair in Lewiston, ID.
What Areas Do We Service for Engine Repair?
We proudly provide engine repair throughout Lewiston, Lewiston Orchards, Lapwai, Genesee, Culdesac, Juliaetta, Moscow, Orofino, Peck, Craigmont, Troy, Potlatch, Onaway, Cottonwood, Nezperce, Grangeville, and Kamiah, ID, as well as Clarkston, Asotin, Uniontown, Pullman, Pomeroy, Colfax, and Palouse, WA. If you're located anywhere in the Lewis-Clark Valley or the surrounding region, our team is ready to help keep your truck on the road.
What are common signs of diesel engine failure?
Hard starts, rough idle, low power, excessive smoke, overheating, or check engine lights are all warning signs.
Can you rebuild engines on-site?
We perform partial rebuilds and major component swaps in the field. Full in-frame or out-of-frame rebuilds may be referred as needed.
Do you work on all diesel engine types?
Yes. We service most makes including Cummins, CAT, Detroit, International, and more.
Can you fix fuel injector problems?
Absolutely. We diagnose and replace faulty injectors, pumps, and fuel system components.
Our Heavy-Duty Truck Repair Services
When it comes to diesel truck repairs, Smitty & Sons Repair is equipped to handle it all. We address everything from slow leaks to blowouts, while our brake repair service ensures your air brakes, drums, and shoes are functioning safely. We also specialize in coolant system repair to prevent overheating, and performance ECM tuning to optimize engine efficiency and fuel economy.
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Testimonials
Here's what our customers are saying. And feel free to leave us a review of your own!
Kyle Neal
