Star Certified


Star Certified by the state of California to perform smog tests and repairs

9Am-6Pm on Saturdays. Sundays Appointment only.

KoA smog test and repair

Smog prices

Prices vary for vans, RVs, and heavy duty vehicles (8,500+)

Services the Kings offer

Auto Repair



Tune up transmissions

Engine replacement

Head and Valve repair

30K/60K/90K/120K service

Minor repairs

Large repairs

Smog test and repair in Fairfield 

Smog test and repair in Suisun City

Auto repair in Fairfield     

With a combined 35+ years of experience, our automotive technicians know how to fix almost any problem that can arise with your vehicle. Unlike our competitors, we believe in fair pricing and excellent service. Why take your vehicle to anyone else when you can trust a king to treat you, and your vehicle, like royalty. Who else would know how to treat you like royalty better than a king?

Smog Diag. and Repair


With over 20 years of experience, our smog technician is a pro at what he does, so you can rest easily knowing he will take care of all your needs!

Other services the kings offer


  • Towing
  • Vehicle storage
  • Authorized U-haul Neighborhood Dealer