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Smog Check & Emissions Testing Stations in Waukesha, WI

3 of the 85 auto repair shops we list in Waukesha 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. Allen Automotive Service

    W271S2901 Merrill Hills Rd, Waukesha, WI 53188

    Mon–Fri 7am–5:30pm

    Smog & emissionsMuffler & exhaustA/C repairLoaner or shuttle
    Call Website Directions

  2. Amport Auto Service

    1324 White Rock Ave, Waukesha, WI 53186-3862

    Smog & emissionsTransmission repairEuropean & importMuffler & exhaustA/C repair
    Call Website Directions

  3. K.R. Auto Repair

    W271 S2901 Merrill Hills Rd, Waukesha, WI 53188

    Smog & emissionsTransmission repairMuffler & exhaustA/C repairLoaner or shuttle
    Call Website 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.

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Smog Check & Emissions Testing Stations near Waukesha

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.