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Smog Check & Emissions Testing Stations in Antioch, CA

12 of the 62 auto repair shops we list in Antioch 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. Smog Guys

    1800 A St, Antioch, CA 94509

    Smog & emissions
    Call Website Directions

  2. Gumaro's Auto Repair & Mufflers

    1705 Auto Center Dr, Antioch, CA 94509

    Smog & emissionsMuffler & exhaust
    Call Website Directions

  3. A 1 Stop Smog

    1810 Verne Roberts Cir, Antioch, CA 94509

    Smog & emissions
    Call Website Directions

  4. Antioch Smog Check

    1800 A St, Antioch, CA 94509

    Smog & emissions
    Call Website Directions

  5. All Star Smog

    2413 A St, Antioch, CA 94509

    Smog & emissionsState inspection
    Call Website Directions

  6. Autotek Repair

    2201 A St, Antioch, CA 94509

    Smog & emissionsFree estimates
    Call Website Directions

  7. Fire House Smog

    2900 Lone Tree Wy, Antioch, CA 94509

    Smog & emissions
    Call Website Directions

  8. Roesbery Car Care

    100 Railroad Ave, Antioch, CA 94509-2530

    Smog & emissionsTransmission repairMuffler & exhaust
    Call Website Directions

  9. Smog Guys Plus

    1105 Auto Center Dr, Antioch, CA 94509-1316

    Smog & emissions
    Call Website Directions

  10. VIP Smog and DMV Services

    1803 W 10th St, Antioch, CA 94509

    Smog & emissions
    Call Directions

  11. All Smogs

    3255 E 18th St, Antioch, CA 94509

    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 Antioch

More in Antioch and California

Smog Check & Emissions Testing Stations near Antioch

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.