(661) 259 -3980 

Valencia Smog Pros & Mechanic is a family-owned business committed to delivering exceptional automotive maintenance and repair services including Complete Auto Repairs and Diagnostics by Master Mechanic Gilbert Nazarian

 “Valencia Smog Pros & Mechanic saved the day for me! Their efficient smog check service got my car back on the road in no time. I highly recommend them to anyone in need of reliable car maintenance.”

— Samantha T.

Online reviews should always be taken with a grain of salt- but, when I appreciate someone, I think it's important to spread the word. I met Gil less than a day and a half ago to smog my car for registration and he told me my catalytic converter needed to be replaced as it was not CA legal (it had been replaced at a shop out of state after a theft). Nobody wants to hear that, obviously. I have never agreed to have ANY repair, let alone an expensive one done by someone I just met, but I had zero doubts about Gil. I *immediately* trusted him, so I went with him, and he ordered the cat and replaced it today. At a VERY fair price. Some people look for trustworthy mechanics for years before finding one... but in a very bad month, happening upon Gil gives me hope my luck is turning. He has regular loyal customers in us now. R D

Gilbert is a master!!!! Literally got my 83 Toyota pickup smogged that wouldn’t pass anywhere else. He figured out the problem and it passed. Definitely has a customer for life 

CHRIS C 

In and out, quick and easy. Hard to find on my gps because address led me to the front building. Oh well can't complain. f

Great people. 5 years and no complaints at all. Very honest. Very dedicated, and the good part is that you will wait there no more than 10 minutes. 

Wagner Linares 

Gilbert is the best. Such a nice and honest mechanic. He has worked on my husband's work vans for multiple mechanical issues and has always been able to either fix the issue or assisted  /directed him in getting the probem corrected by someone trustworthy. We also have all five of our vehicles smogged there. We give 5 stars to this business without hesitation!  Happy customers signing off... 👍😊💯 Stefanie Duarte 

Valencia Smog Pros and Mechanic job involves a variety of tasks, each requiring specific skills and knowledge. Here are some of the different jobs an auto mechanic might perform:

1. Diagnostic Technician

• Role: Specializes in diagnosing issues with vehicles.

• Tasks: Uses diagnostic tools and software to identify problems in the engine, transmission, brakes, and other systems. Interprets error codes and determines the root cause of issues.

2. Engine Mechanic

• Role: Focuses on the engine and its components.

• Tasks: Performs engine repairs, rebuilds, and replacements. Handles tasks like timing belt replacement, cylinder head repairs, and tuning the engine for optimal performance.

3. Transmission Specialist

• Role: Works specifically on the vehicle’s transmission system.

• Tasks: Repairs or replaces manual and automatic transmissions. Diagnoses transmission problems, changes transmission fluid, and adjusts the clutch.

4. Brake Specialist

• Role: Ensures the braking system is functioning correctly.

• Tasks: Replaces brake pads, rotors, and calipers. Inspects brake lines and fluid levels. Diagnoses and fixes issues related to ABS (Anti-lock Braking System).

5. Electrical Technician

• Role: Deals with the vehicle’s electrical systems.

• Tasks: Repairs and maintains wiring, batteries, alternators, starters, and electronic control units. Troubleshoots issues with lights, power windows, and other electrical components.

6. Tire and Wheel Technician

• Role: Specializes in tires and wheel alignment.

• Tasks: Changes and balances tires, aligns wheels, and inspects for wear and tear. Advises on the best tire choices based on driving conditions and vehicle specifications.

7. Air Conditioning and Heating Specialist

• Role: Focuses on the vehicle’s climate control systems.

• Tasks: Repairs and recharges air conditioning systems, replaces compressors and condensers, and fixes heating system issues.

8. Body and Paint Technician

• Role: Repairs and refinishes vehicle exteriors.

• Tasks: Fixes dents, replaces body panels, and repaints vehicles. Uses specialized tools to ensure the bodywork is smooth and the paint is applied evenly.

9. General Maintenance Technician

• Role: Performs routine maintenance on vehicles.

• Tasks: Conducts oil changes, replaces filters, checks fluid levels, and inspects belts and hoses. Ensures that all parts of the vehicle are in good working order.

10. Performance Specialist

• Role: Focuses on enhancing vehicle performance.

• Tasks: Upgrades engines, exhaust systems, and suspension components. Tunes vehicles for better speed, handling, and overall performance.