Smog Check Stations in Napa, CA

16 licensed smog check stations in Napa, California. 9 of them are STAR certified. 12 offer smog-related repairs in addition to testing, and 4 are test-only. Data from official BAR licensing records, updated October 2026.

View only the 9 STAR certified stations in Napa

Stations in Napa

BUDGET TUNE & LUBE

358 SOSCOL AVE, Napa, CA 94559
(707) 252-1981
Smog TestSmog Repair

GARCIA'S SMOG CHECK

1946 IROQUOIS STREET, Napa, CA 94559
(707) 254-9259
★ STAR CertifiedSmog Test

HANLEES SUBARU VOLKSWAGEN

495 SOSCOL AVE, Napa, CA 94559
(707) 253-9100
Smog TestSmog Repair

JIMMY VASSER CHEVROLET

583 SOSCOL AVE, Napa, CA 94559
(707) 255-7600
Smog TestSmog Repair

JIMMY VASSER TOYOTA

466 SOSCOL AVE, Napa, CA 94559
(707) 927-4466
Smog TestSmog Repair

KASTNER HONDA

480 SOSCOL AVENUE, Napa, CA 94559
(707) 252-4011
Smog TestSmog Repair

LOPEZ AUTO SERVICE

1898 W IMOLA AVE, Napa, CA 94559
(707) 254-9365
★ STAR CertifiedSmog TestSmog Repair

MCM JOBES REPAIR INC

1824 YAJOME ST, Napa, CA 94559
(707) 252-8802
★ STAR CertifiedSmog TestSmog Repair

NAPA NISSAN INC

510 SOSCOL AVE, Napa, CA 94559
(707) 253-1551
Smog TestSmog Repair

NAPA SMOG (TEST ONLY)

1509 MAIN ST, Napa, CA 94559
(707) 224-5566
★ STAR CertifiedSmog Test

QUICK SMOG

662 SOSCAL AVE, Napa, CA 94559
(707) 253-8353
★ STAR CertifiedSmog TestSmog Repair

REDWOOD AUTO SMOG TEST

2005 REDWOOD ROAD, Napa, CA 94558
(707) 257-0571
★ STAR CertifiedSmog Test

SMOG PROS

198 SOSCOL AVENUE, Napa, CA 94559
(707) 699-0949
Smog Test

UNIVERSAL AUTO

751 JACKSON STREET, Napa, CA 94559
(707) 257-1592
★ STAR CertifiedSmog TestSmog Repair

WILLIAMS TRANSMISSIONS AND EXPRESS SMOG

238 SOSCOL AVE, Napa, CA 94559
(707) 252-7891
★ STAR CertifiedSmog TestSmog Repair

YOUNGS AUTOMOTIVE

186 S COOMBS, Napa, CA 94559
(707) 226-3320
★ STAR CertifiedSmog TestSmog Repair

Nearby Cities With Smog Check Stations

If Napa doesn't have the station you need, these are the closest cities with licensed smog check stations of their own.

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