- Closer location: Reno South
- About 34 minutes by car
- Inside the Washoe testing area
Smog check in Cold Springs
Cold Springs is in Washoe County south of the 40th parallel, which the DMV includes in its testing area, so vehicles based here need a yearly smog check. Reno South at 4993 Longley Ln is about 34 minutes away and Reno Northwest about 35, and neither needs an appointment.
4.8 stars from 340 Google reviews of this Xpress Oil & Lube Center
- No appointment needed
- Located inside Xpress Oil & Lube Center
- Two Reno service centers
- Results go to the DMV electronically
Cold Springs is a community of 11,321 people north of Reno, and it has the longest drive of any place on this page set. The two locations are about 34 minutes (23 miles) and 35 minutes away in light traffic, so the best approach is to treat the smog check as one stop in a full trip. This page is built for that: one drive, tests done, home again.
At a glance
- About 34 minutes (23 miles) to Reno South and 35 minutes to Reno Northwest.
- Census: 11,321 people, 3,618 households, 2.46 vehicles per household.
- All of Washoe County south of the 40th parallel is in the testing area (Nevada DMV).
- Mean commute 31.2 minutes; a smog check fits a day already spent in town.
Making one trip do the work
If your work, school or shopping already takes you to Reno, add the test to that day instead of making a separate drive. With no appointment required, you can stop at either location when your errands allow, between 8 am and 5 pm on weekdays or 8 am and 4 pm at Reno Northwest on Saturdays.
Gather everything beforehand: the renewal notice, the vehicle, and any other vehicles in the household that are due. A pass is valid for 90 days, so more than one renewal can share a single trip.
Cold Springs households, in Census terms
The Census Bureau counts 3,618 households and 8,911 vehicles available, or 2.46 vehicles per household, well above the county's 1.96. About 81 percent of households have two or more vehicles, the median age is 36.7, and the mean commute is 31.2 minutes with 73.6 percent driving alone.
A commute that long means plenty of people are already driving into Reno most days, and a test on the way home from work needs no special trip.
Is Cold Springs inside the line
The DMV's testing area covers all of Washoe County south of the 40th degree of north latitude, about midway through Pyramid Lake. Cold Springs is well south of it. The DMV lists Incline Village, Crystal Bay, Sutcliffe, Nixon and Wadsworth as the exempt Washoe places.
To check an address you are unsure of, the Reno Emissions Lab is at (775) 684-3580. Our Washoe testing area guide explains the boundary.
Avoiding a second drive
On a long drive, a failed or rejected test costs real time. Look at the dashboard first: a lit check engine light fails the test, and a flashing light means stop driving and have it looked at. If the battery was recently disconnected, wait until the computer has had a chance to complete its self-checks.
Remove trackers from the OBD port before you set out, and see what to bring for the short checklist.
Sources
- dmv.nv.gov/emission.htm (Nevada DMV Emission Control Program: Washoe testing area, vehicles tested, exemptions, validity; read 10/19/26)
- dmv.nv.gov/emission_obd.htm (Nevada DMV OBD page: five-minute test, real-time results, OBD port devices; read 10/19/26)
- api.census.gov/data/2024/acs/acs5 (U.S. Census Bureau ACS 2020-2024 5-year, Cold Springs CDP, Nevada; retrieved 10/15/26)
- router.project-osrm.org (OpenStreetMap routing, drive minutes from Cold Springs to both Reno locations in light traffic; retrieved 10/15/26)
Closer location: Reno South
- Call(775) 828-6996Mon-Fri 8 am-5 pm, Sat 8 am-3 pm, Sun closed
- Address4993 Longley Ln, Reno, NV 89502Located inside Xpress Oil & Lube Center
The drive
About 34 minutes (23.0 miles) to the Reno South smog check location by car in light traffic (about 35 minutes to Reno Northwest), OpenStreetMap routing (OSRM), retrieved 10/15/26. Not a promise of your drive time.
What a customer said
These guys are hardworking, considerate, customer friendly , happy guys. I truly appreciate their patience with our van emissions.
By the numbers
Cold Springs at a glance
- People
- 11,321B01003
- Households
- 3,618B11001
- Vehicles available to households
- 8,911B25046
- Vehicles per household
- 2.46B25046 / B25044
- Households with 2 or more vehicles
- 80.8%B08201
- Mean commute
- 31.2 minB08013 / B08303
U.S. Census Bureau, ACS 2020-2024 5-year estimates, api.census.gov, retrieved 2026-10-15. Census geography: Cold Springs CDP, Nevada.
Situations
Smog check help for Cold Springs drivers
Smog check for your registration renewal
The yearly test before you renew a Washoe County registration.
Learn moreNew to Nevada: your first smog check
Moving to Reno or Sparks with a car registered in another state.
Learn moreFailed a smog check
What the failed report means and the steps that follow.
Learn moreCheck engine light and your smog check
Why a lit check engine light decides the test.
Learn moreStraight answers
Questions from Cold Springs
Still have a question? Call either Reno location or just drive in; there is no appointment to make.
How far is Cold Springs from your smog check?
About 34 minutes and 23 miles to Reno South, and about 35 minutes to Reno Northwest (OpenStreetMap routing).
Is Cold Springs in the testing area?
Yes, it is in Washoe County south of the 40th parallel, which the DMV includes.
Can I bring several vehicles at once?
Yes. Each is tested separately and results go to the DMV.
Do I need to book?
No.
Two Reno locations, no appointment
Drive in for your smog check. No appointment.
Two Reno locations inside Xpress Oil & Lube Center. Questions first? Send the form and the location you pick answers during business hours.
4.8 stars from 340 Google reviews of this Xpress Oil & Lube Center
- No appointment needed
- Located inside Xpress Oil & Lube Center
- Two Reno service centers
- Results go to the DMV electronically