Frequently asked questions
Smog check questions, answered.
Everything drivers ask about our $39.75 test-only smog check, STAR certification, and mobile Clean Truck Check in Lemon Grove. Still stuck? Call (619) 461-0997.
Pricing & the $39.75 coupon
Pricing & the $39.75 coupon
How much is a smog check?
$39.75 for most cars and light trucks — the lowest price in Lemon Grove — plus the $8.25 state certificate collected only when your vehicle passes.
How do I get the coupon price?
Show the coupon on your phone or print it, and mention it before we write up your service.
Are there any hidden fees?
No — the coupon price plus the state certificate on a pass is all there is for most cars. Trucks add an extra $10.
Do you charge more for a STAR smog?
No — it’s the same $39.75 coupon price for most cars.
Appointments, hours & your visit
Appointments, hours & your visit
Do I need an appointment?
No — walk in seven days a week, or call ahead. See the header and footer for current hours.
Are you open on weekends?
Yes — open Saturday and Sunday. See the header or footer for current weekend hours.
How long does a smog check take?
About 15 minutes for most vehicles, while you wait.
What should I bring?
Your DMV renewal notice if you have it, though we can look up your vehicle without it.
What payment do you accept?
Visa, Mastercard, Discover and cash.
STAR & test-only
STAR & test-only
Are you a STAR station?
Yes — we’re STAR certified (BAR #300462), so we can smog DMV-directed vehicles as well as standard renewals.
What is a test-only station?
A station licensed to inspect and certify but not to perform repairs. With nothing to sell you, our only job is an honest test.
How do I know if I need a STAR station?
Your DMV renewal notice will say a STAR station is required. If it does, bring it here.
Why was my car sent to a STAR station?
The DMV directs a portion of vehicles to STAR stations for added oversight. It isn’t a sign of a problem.
Mobile Clean Truck Check
Mobile Clean Truck Check
Do you come to us?
Yes — we’re a mobile Clean Truck Check service. Book online or call and we’ll test your trucks on-site.
Which vehicles need Clean Truck Check?
Most non-gasoline vehicles over 14,000 lbs GVWR operating on California roads, including out-of-state trucks.
Do you test fleets?
Yes — single trucks or full fleets, on your schedule.
Is it the same as a car smog check?
No — it’s a separate CARB compliance program for heavy-duty vehicles, distinct from the DMV smog check.
If your vehicle fails
If your vehicle fails
What if my vehicle fails the smog check?
As a test-only station we can’t make repairs, but we’ll explain why it failed and what to do next, then retest it once it’s fixed.
My check engine light is on — will it fail?
Yes, an illuminated check engine light is an automatic fail on OBD-II vehicles. Have it looked at before you come in.
Can you certify a gross polluter?
Yes — bring it in and our team will guide you on certification.
Is there help paying for repairs?
California’s Consumer Assistance Program may help eligible drivers. Ask us or check the BAR website for details.
Certificates & the DMV
Certificates & the DMV
Is the certificate sent to the DMV?
Yes — when you pass, we file it electronically, usually within minutes, so you can renew online.
Do you do change-of-ownership and out-of-state smogs?
Yes — renewal, change of ownership, initial, and out-of-state registration smog checks.
How soon can I register after passing?
Usually right away, since the result is filed electronically.
Vehicles we test & the area
Vehicles we test & the area
Do you test diesels, hybrids and RVs?
Yes — cars, trucks, vans, hybrids, diesels, RVs and motor homes, plus mobile Clean Truck Check.
Where are you located?
2295 Lemon Grove Ave Ste B, Lemon Grove, CA 91945, with accessible parking and directions one tap away.
What areas do you serve?
Lemon Grove, La Mesa, Spring Valley, Bonita, National City and San Diego.
What are your hours?
We’re open seven days a week — see the header and footer of any page for current hours.
$39.75 smog in Lemon Grove. Open 7 days.
2295 LEMON GROVE AVE STE B · STAR STATION · BAR #300462
(619) 461-0997