Top Smog

Located at 10591 Cherry Ave B, Fontana, CA 92337, Top Smog operates as a smog check and inspection station serving Fontana in California. This page gathers the practical details people usually look for before visiting: where it is, how to reach it, when it opens and how customers rate it.

In Fontana, shops are busiest on Monday mornings and before holiday weekends, so a mid-week appointment gets a car seen faster. Labor rates across California vary by neighborhood and by shop type, from small independents to dealership service bays, and mobile mechanics now cover many routine jobs in the driveway. Before authorizing a repair, ask for the estimate in writing, whether the shop warranties parts and labor (12 months / 12,000 miles is common, some offer more), and whether it can provide a loaner or a shuttle. Check the listing for hours, the makes the shop works on and its Google rating, then call ahead, since walk-in capacity is limited at smaller shops.

The business lists hours on 1 day of the week. The most common schedule is 8 AM–2 PM. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. You can reach Top Smog at (909) 428-6530; calling is usually the quickest way to ask about availability, prices or directions. Its website is topsmog.com, where you may find menus, price lists or booking options.

It has a Google rating of 4.8 out of 5, though from only 0 reviews so far, so treat the score as an early indication rather than a verdict.

Fontana is in California, on the West Coast, where the climate ranges from foggy coast to hot inland valleys, wildfire season can affect air quality in late summer, and traffic is the main thing to plan around. US addresses list the street number and name, then the city, state abbreviation and ZIP code, and Fontana follows the same pattern; a suite or apartment number such as Ste 200 refers to a unit inside the building. The map link on this page shows the exact spot.

Looking for alternatives? Browse all smog check & vehicle inspection in Fontana or explore other categories in the area from the links below. If you own or manage Top Smog, you can claim this listing to correct details, add photos and a description, and receive a verified badge. Everyone else can help by leaving an honest review on Google after a visit.