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Smog Check & Emissions Testing Stations in Simi Valley, CA

12 of the 95 auto repair shops we list in Simi Valley have smog checks or emissions tests.

Not every repair shop is licensed to test emissions, and a map search for a smog check mixes test stations with parts stores and dealerships. Every station here names smog checks or emissions testing in its business name, its listing category or on its own website.

  1. Bill's Quality Auto Care

    2016 Donville Ave, Simi Valley, CA 93065

    Mon–Fri 7:30am–5:30pm

    Smog & emissionsTransmission repairDiesel & truckEuropean & importMuffler & exhaustA/C repairLoaner or shuttle
    Call Website Directions

  2. Simi Test Only Smog Center

    4560 E Los Angeles Ave, Simi Valley, CA 93063

    Smog & emissions
    Call Website Directions

  3. Beattie Automotive

    2020-A Donville Ave, Simi Valley, CA 93065

    Smog & emissionsState inspectionTransmission repairA/C repair
    Call Website Directions

  4. Jr Test Only Smog Center

    2706 E Los Angeles Ave Unit A, Simi Valley, CA 93065

    Smog & emissionsState inspection
    Call Website Directions

  5. West Valley Smog

    4394 E Los Angeles Ave, Simi Valley, CA 93063

    Smog & emissionsFree estimates
    Call Website Directions

  6. Whitney's Auto & Rv Care Center

    920 Chambers Ln, Simi Valley, CA 93065-1920

    Smog & emissionsFree estimates
    Call Website Directions

  7. The Original West Valley Smog

    1880 Sinaloa Rd B, Simi Valley, CA 93065

    Smog & emissionsFree estimates
    Call Website Directions

  8. R.a.d. Automotive & Smog, Inc.

    1594 E Los Angeles Ave, Simi Valley, CA 93065-2018

    Smog & emissions
    Call Website Directions

  9. See-Me Smog Test Only Center

    2383 Sycamore Dr, Simi Valley, CA 93065

    Smog & emissions
    Call Website Directions

  10. Simi Test Only Smog Center

    1842 E Los Angeles Ave, Simi Valley, CA 93065-2024

    Smog & emissions
    Call Website Directions

  11. Jr Test Only Smog Center#2

    4387 Alamo St Ste A, Simi Valley, CA 93063

    Smog & emissions
    Call Directions

  12. Valley Smog Test Only

    2180 First St c9, Simi Valley, CA 93065

    Smog & emissions
    Call Directions
Bring your registration renewal notice. States that require emissions testing usually print the type of test on it. In California, a notice that says “STAR station required” means only a STAR-certified station can do the check, and test-only stations check cars but do not repair them.

Also in Simi Valley

More in Simi Valley and California

Smog Check & Emissions Testing Stations near Simi Valley

Good to know

How much does a smog check cost?

Prices depend on the state and the station. In California a smog check usually costs about $30–70 plus the state certificate fee; in states that run their own emissions programs the fee is often a flat amount set by the state.

What happens if my car fails the emissions test?

You get a report with the reason for the failure, and the car needs repairs before a retest. Many states give a free or discounted retest within a set number of days, and some offer repair assistance or waivers when repair costs pass a limit.