S.E. Smith and Sons

S.E. Smith and Sons S.E. Smith & Sons, Inc. is a family-owned and operated truck repair shop serving Southern California since 1962. At S.E. Take a look at all we do!

From our facility in Azusa, our ASE-certified mechanics take care of trucks and fleets from all over the region. Smith & Sons, INC., we provide numerous truck repair and automotive services to ensure your truck, trailer, RV, and car repairs are convenient, accurate, and fast. For fleet trucks, we do BIT and DOT inspections and offer roadside service in the event of a breakdown. Our ASE-certified t

echnicians are equipped with seven factory scanners, and are experts in computer programming, as well as all types of vehicle systems, from ABS brakes to wheel alignments. We make it our priority to keep your vehicle running safely and efficiently. TRUCK REPAIR SERVICE THAT’S ABOUT YOU—OUR CUSTOMER
At S.E. They say Azusa stands for everything from A to Z in the U.S.A.—that’s true for us when it comes to trucks! TRUCK REPAIR & MAINTENANCE SERVICES
Trailer Fabrication
Computerized Truck Wheel Alignments
Diesel Engine Overhauls
BIT & DOT Inspections
Diagnostics
Truck Heating & A/C
Road Side Assistance
Mobile Repair
BIT Inspections
DOT Inspections
Diesel Repair
Light-Duty Truck Repair
Medium-Duty Truck Repair
Suspension
Diagnostics
Transmission Repair
Differential Repair
Driveline Repairs
Hydraulic Repairs
Aerial Devices
Emission System Repairs
Annual Inspections
DOT Inspections
Tune-ups
A/C – Air Conditioning
Heating Systems
Oil Change / L**e Service
Radiator Service – Cooler Repair
Clutch Repair & Replacement
Scheduled Maintenance
Fleet Service
Air Brake System
Brakes
Steering
Coolant / Antifreeze
Wheel / Tire Alignment
Exhaust / Muffler Service & Repair
Differential Replacement & Repair
Engine Replacement & Repair
Welding
Air Filter Replacement
Fabrication
Electrical Repair
Lift Gate Service
Lights
Refrigerated Transport
Check Engine Light
Drivability Issues
Preventive Maintenance

GENERAL AUTOMOTIVE SERVICES
Alternators
Diagnostics
Emission System Repairs
Batteries
Fuel Injection Cleaning
Power Doors & Windows
Heating Systems
Radiators Service
Oil Change / L**e Service
Tune-ups
Air Filter Replacement
A/C – Air Conditioning
Wheel / Tire Alignment
Timing Belt Replacement
Brake Inspection, Service & Repair
Exhaust / Muffler Service & Repair
Standard Transmissions
Front Wheel Drive
Coolant / Antifreeze Change
Flushes
Water Pumps
Check Engine Light
Scheduled Maintenance
Suspension
Drive Axles
U-Joints
Four Wheel Drive
Transfer Cases
Transmission Flush
Transmission Rebuilds
Overdrive Transmissions
Differentials & Axles
Clutch Repair & Replacement
CV Joints
Steering
Electrical
Starters

05/25/2026

🇺🇸 Today we pause to honor and remember those who gave everything.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🛠️ Maintenance keeps a truck running — and the same goes for the person behind the wheel. Take a minute today to check i...
05/04/2026

🛠️ Maintenance keeps a truck running — and the same goes for the person behind the wheel. Take a minute today to check in with your rig and with yourself. Both matter more than the miles.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🛠️ Your journey as a truck driver shapes the highways and your character. Take good care of your truck and extra-good ca...
04/27/2026

🛠️ Your journey as a truck driver shapes the highways and your character. Take good care of your truck and extra-good care of yourself.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🚚 Take care of your brakes, take care of yourself. 📲 Call S.E. Smith & Sons at (626) 815‑9700. 🛠️ S.E. Smith a...
04/20/2026

🚚 Take care of your brakes, take care of yourself.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🚛 Your effort matters — and so does your rig’s. Keep both running strong.📲 Call S.E. Smith & Sons at (626) 815‑9700. ...
04/13/2026

🚛 Your effort matters — and so does your rig’s. Keep both running strong.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🚚 Brakes aren’t the place to gamble. Keep them sharp, responsive, and ready.📲 Call S.E. Smith & Sons at (626) 815‑9700. ...
04/06/2026

🚚 Brakes aren’t the place to gamble. Keep them sharp, responsive, and ready.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🛠️ A well‑kept truck reflects the driver behind it. Keep yours in top shape.📲 Call S.E. Smith & Sons at (626) 815‑9700. ...
03/30/2026

🛠️ A well‑kept truck reflects the driver behind it. Keep yours in top shape.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🚛 Ensure Smooth Driving with S.E. Smith and Sons' Wheel Alignment Services! 🚛Proper wheel alignment is essential for mai...
03/25/2026

🚛 Ensure Smooth Driving with S.E. Smith and Sons' Wheel Alignment Services! 🚛
Proper wheel alignment is essential for maintaining the performance and safety of your heavy-duty truck. Misaligned wheels can cause uneven tire wear, poor handling, and decreased fuel efficiency.

🛠️ Don't compromise on safety and performance—get your wheels aligned with S.E. Smith and Sons - call (626) 815-9700 today!

🔧 At S.E. Smith and Sons, our ASE-certified mechanics use advanced equipment to precisely align your truck's wheels, ensuring optimal performance and safety. Whether you're an independent driver or a fleet owner, trust S.E. Smith and Sons to keep your truck driving smoothly and efficiently.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🛠️ Simple habits keep trucks — and drivers — running longer. Stay ahead of wear and tear.📲 Call S.E. Smith & Sons at (62...
03/23/2026

🛠️ Simple habits keep trucks — and drivers — running longer. Stay ahead of wear and tear.
📲 Call S.E. Smith & Sons at (626) 815‑9700.



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

🔧 Extend Your Truck's Life with S.E. Smith and Sons' Engine Overhauls! 🔧Sometimes buying a brand-new truck isn't an opti...
03/18/2026

🔧 Extend Your Truck's Life with S.E. Smith and Sons' Engine Overhauls! 🔧
Sometimes buying a brand-new truck isn't an option, or maybe you're not ready to retire a truck that's still serving you well in many ways. At S.E. Smith and Sons, our ASE-certified mechanics have the skill and experience to break down, clean, service, repair, and re-assemble your failing engine block, prolonging the lifespan of your engine.

🛠️ We can often gain you years on a truck that the dealer may have told you had driven its last mile. Trust S.E. Smith and Sons for expert engine overhauls and keep your trusted truck on the road. Call us today at (626) 815-9700 to get started!



🛠️ S.E. Smith and Sons. SoCal's Trusted Diesel Truck & Trailer Service. Family-owned since 1962.

Address

965 W. Industrial Street
Azusa, CA
91702

Opening Hours

Monday 7am - 3:30pm
Tuesday 7am - 3:30pm
Wednesday 7am - 3:30pm
Thursday 7am - 3:30pm
Friday 7am - 3:30pm

Telephone

+16268159700

Website

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