Smog Failure ? Come to the smog repair experts

Mellow Motors is an official state of California smog repair station!

The State of California licenses three types of smog shops

Smog inspection only, no repairs

Inspection and repairs

Repairs, no inspections

Mellow motors is Marin County’s ONLY licensed smog repair only station.

Mellow Motors is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Mellow Motors (415) 924-2211 if you have any issues in accessing any area of our website.