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Smog Check & Emissions Testing Stations in Indiana

33 of the 4,855 auto repair shops we track in Indiana have smog checks or emissions tests. Full listings for every city are on the Indiana page.

33auto repair shops
27cities
4,855auto repair shops statewide

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.

Gary 4

  1. Accurate Emissions Clinic

    1709 W Ridge Rd, Gary, IN 46408

    Smog & emissionsTransmission repair
    Call Website All Gary

  2. Mike's Emission Clinic

    3102 W Ridge Rd Unit B, Gary, IN 46408

    Smog & emissionsTransmission repairEuropean & importMuffler & exhaust
    Call Website All Gary

  3. Miller Brakes and Mufflers, Inc.

    5200 Melton Rd Ste A, Gary, IN 46403

    Smog & emissionsMuffler & exhaustFree estimates
    Call Website All Gary

  4. Gary Indiana Air Team Car Check

    3901 W 4th Ave, Gary, IN 46406

    Smog & emissions
    Call All Gary

Hammond 3

  1. Clean Air Car Check

    1231 Gostlin St, Hammond, IN 46327

    Tue–Sat 9:00 AM–5:00 PM

    Smog & emissions
    Call Website All Hammond

  2. Neal's Auto Body

    6922 Harrison Ave, Hammond, IN 46324

    Smog & emissionsTransmission repairMuffler & exhaustBody & collisionLoaner or shuttleTowing
    Call Website All Hammond

  3. Emission Testing Site

    1231 E Gostlin St, Hammond, IN 46327-3100

    Smog & emissions
    Website All Hammond

Valparaiso 2

  1. Automotive Exhaust Specialists

    1454 W US Hwy 30, Valparaiso, IN 46385

    Mon–Fri 8am–5pm

    Smog & emissionsMuffler & exhaust
    Call Website All Valparaiso

  2. Clean Air Car Check

    2503 Beech St, Valparaiso, IN 46383

    Smog & emissions
    Call Website All Valparaiso

Bloomington 1

  1. Allroad Motorsports

    5105 S Production Dr, Bloomington, IN 47403

    Mon–Fri 8am – 5pm

    Smog & emissionsState inspectionEuropean & importA/C repairFinancing
    Call Website All Bloomington

Cicero 1

  1. Lloyd's Automotive

    100 E Main St, Cicero, IN 46030

    Mon–Fri 8am–5pm

    Smog & emissionsState inspectionTransmission repairDiesel & truckA/C repair
    Call Website All Cicero

Columbia City 1

  1. One Stop Auto Shop

    101 E Collins St, Columbia City, IN 46725-2711

    Smog & emissionsTransmission repairMuffler & exhaustA/C repairTowing
    Call All Columbia City

Elwood 1

  1. Lee's Service Center

    2720 S G St, Elwood, IN 46036-2636

    Smog & emissionsTransmission repairDiesel & truckMuffler & exhaustA/C repair
    Call Website All Elwood

Fort Branch 1

  1. Conner's Car Care

    209 U S 41, Fort Branch, IN 47648

    Mon–Fri 7am–5pm

    Smog & emissionsTransmission repairMuffler & exhaustA/C repairFree estimates
    Call Website All Fort Branch

Fortville 1

  1. Fesler Auto

    7987 N State Road 9, Fortville, IN 46040

    Smog & emissions
    Call All Fortville

Goshen 1

  1. Pro Automotive Service

    2122 Dierdorff Rd, Goshen, IN 46526

    Smog & emissionsTransmission repairMuffler & exhaustA/C repair
    Call Website All Goshen

Granger 1

  1. EurAsia Import Specialist

    51357 Bittersweet Rd, Granger, IN 46530

    Smog & emissionsTransmission repairEuropean & importMuffler & exhaust
    Call Website All Granger

Griffith 1

  1. Clean Air Car Check

    232 Ivanhoe Ct, Griffith, IN 46319

    Tue–Sat 9am – 5pm

    Smog & emissions
    Call Website All Griffith

Highland 1

  1. Cars Plus

    9619 Indianapolis Blvd, Highland, IN 46322-2618

    Mon–Fri 8:00am-5:00pm, Sat by appointment

    Smog & emissionsState inspectionTransmission repairMuffler & exhaustBody & collisionTowing
    Call Website All Highland

Hobart 1

  1. Clean Air Car Check

    325 Sullivan St, Hobart, IN 46342

    Smog & emissions
    Call Website All Hobart

Idaville 1

  1. Scotts Garage

    106 E North Railroad St, Idaville, IN 47950-8087

    Smog & emissionsA/C repair
    Call Website All Idaville

Indianapolis 1

  1. Quick Truck & Trailer Repair

    6200 S Harding St, Indianapolis, IN 46217-9401

    Smog & emissionsDiesel & truck
    Call All Indianapolis

Jeffersonville 1

  1. Allison Lane Auto Care

    1602 Allison Ln, Jeffersonville, IN 47130

    Mon–Fri 8am–5pm, Sat by appointment, Sun closed

    Smog & emissionsState inspectionTransmission repairA/C repairBody & collisionTowing
    Call Website All Jeffersonville

Merrillville 1

  1. Exhaust Masters

    7913 W Taft St, Merrillville, IN 46410

    Mon–Fri 8am–6pm, Sat–Sun closed

    Smog & emissionsMuffler & exhaustA/C repairFree estimates
    Call Website All Merrillville

Michigan City 1

  1. David's Auto Services

    1950 E Michigan Blvd, Michigan City, IN 46360

    Mon–Fri 8:30am–5:30pm

    Smog & emissionsEuropean & importFinancing
    Call Website All Michigan City

Milford 1

  1. Price Auto Repair

    11517 N State Road 15, Milford, IN 46542-9254

    Smog & emissionsTransmission repairDiesel & truckMuffler & exhaustA/C repairTowing
    Call Website All Milford

Mishawaka 1

  1. A-Plus Auto Service

    3611 Grape Rd, Mishawaka, IN 46545

    Mon–Fri 8am–5pm, Sat–Sun closed

    Smog & emissionsMuffler & exhaustA/C repair
    Call Website All Mishawaka

Muncie 1

  1. Automotive West Inc

    3816 W Kilgore Ave, Muncie, IN 47304

    Mon–Fri 8:00am–5:30pm

    Smog & emissionsTransmission repair
    Call Website All Muncie

Noblesville 1

  1. 5 Star Indy Auto

    1150 South St, Noblesville, IN 46060

    Smog & emissionsFree estimates
    Call All Noblesville

Portage 1

  1. Clean Air Car Check - Portage

    5777 Melton Rd, Portage, IN 46368

    Smog & emissions
    Call Website All Portage

Portland 1

  1. Matt's Garage

    205 W Union St, Portland, IN 47371

    Smog & emissionsTransmission repairDiesel & truckMuffler & exhaustA/C repair
    Call Website All Portland

Rushville 1

  1. Automotive Specialists Inc

    102 W 16th St, Rushville, IN 46173

    Smog & emissionsTransmission repairMuffler & exhaust
    Call Website All Rushville

South Bend 1

  1. Central Automotive

    135 N Lafayette Blvd, South Bend, IN 46601

    Mon–Fri 7:30am–5pm, Sat–Sun closed

    Smog & emissionsTransmission repairMuffler & exhaustA/C repair
    Call Website All South Bend
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 Indiana

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.