Car inspection stations in Smithtown, NY
21 licensed inspection stations have a Smithtown address in Suffolk County, 3% of the county's stations. They recorded 28,140 inspections from Sep 2025 to Aug 2026; 2.7% of initial emissions tests failed, against 4.3% across the county.
- licensed stations
- 21licensed stations
- inspections, Sep 2025 to Aug 2026
- 28,140inspections, Sep 2025 to Aug 2026
- of 21,104 initial emissions tests failed
- 2.7%of 21,104 initial emissions tests failed
- of initial inspections were OBDII tests
- 75%of initial inspections were OBDII tests
Initial emissions results: 20,480 PASS, 571 FAIL (2.7%), 53 STOP (0.3%). Emissions waivers issued: 1. Re-inspections: 745.
All 21 stations in Smithtown
Busiest first. The Suffolk County page lists the rest of the county.
| Station | Address | Inspections | Emissions tests | Fail rate | OBD share |
|---|---|---|---|---|---|
| Smithtown Toyota | 360 E Jericho Tpk, Smithtown 11787 | 9,833 | 6,571 | 1.2% | 68% |
| Smithtown Car Service Inc | 1007 W Jericho Tpke, Smithtown 11787 | 2,256 | 1,523 | 2.9% | 65% |
| Mavis Discount Tire | 222 West Main St, Smithtown 11787 | 1,973 | 1,618 | 2.9% | 84% |
| Robs Auto Service Ltd | 100 Smithtown Blvd, Smithtown 11787 | 1,856 | 1,555 | 3.4% | 80% |
| Classic Auto Service Corp | 240 West Main St, Smithtown 11787 | 1,749 | 1,442 | 3.2% | 83% |
| Mavis Discount Tire | 393 Middle Cntry Rd, Smithtown 11787 | 1,382 | 1,082 | 2.7% | 82% |
| Andres Precision Auto | 62 Smithtown Blvd, Smithtown 11787 | 1,308 | 981 | 2.5% | 72% |
| Sjk Automotive | 1032 W Jericho Tpke, Smithtown 11787 | 1,264 | 1,060 | 4.7% | 86% |
| D & M Mufflers Inc | 743 Route 347, Smithtown 11787 | 1,075 | 825 | 3.3% | 74% |
| A & R Alignment | 376 E Jericho Tpk, Smithtown 11787 | 1,070 | 898 | 4.1% | 83% |
| Smithtown Auto Works Corp | 324 E Jericho Tpke, Smithtown 11787 | 1,032 | 884 | 1.6% | 84% |
| Bobbys One Stop Cstm Ex & Auto Rep Shp Inc | 1023 W Jrcho Tpk St1, Smithtown 11787 | 707 | 537 | 7.3% | 74% |
| Petes Stop | 241 Terry Road, Smithtown 11787 | 593 | 496 | 5.4% | 84% |
| Gerards Qulty Auto & Truck Care Inc | 988 W Jericho Tpk, Smithtown 11787 | 474 | 353 | 3.7% | 71% |
| Trannyman Trnsmssion and Auto Care Inc | 1052 W Jericho Tpke, Smithtown 11787 | 457 | 370 | 2.4% | 82% |
| Mavis Discount Tire | 330 Maple Av, Smithtown 11787 | 328 | 263 | 3.0% | 83% |
| North Shore Automotive Group Inc | 9 Bank Avenue, Smithtown 11787 | 301 | 248 | 5.6% | 81% |
| Island Automotive Repair | 917 W Jericho Tpke, Smithtown 11787 | 195 | 162 | n/a | n/a |
| Independent Motorcar | 974 Jericho Tpke, Smithtown 11787 | 145 | 114 | n/a | n/a |
| LI Unique Auto Inc | 331 E Main Street, Smithtown 11787 | 142 | 122 | n/a | n/a |
| Top Tier Auto Specialists Inc | 769 Smithtown Bypass, Smithtown 11787 | 0 | 0 | n/a | n/a |