About Hamilton's Smog

Hamilton's Smog, 1032 First street Novato. We are in downtown Novato. 2 minutes away from DMV 2 minutes from Highway 101, take De Long Ave.

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+1 (415) 493-8801

Working Hours

Monday:8:30AM – 7:00PM
Tuesday:8:30AM – 7:00PM
Wednesday:8:30AM – 7:00PM
Thursday:8:30AM – 7:00PM
Friday:8:30AM – 6:00PM
Saturday:10:00AM – 5:00PM
Sunday:10:00AM – 5:00PM

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2000 & NEWER, GASOLINE & HYBRIDS.

15 min | $65.00

Usually ready in about 15 minutes after you check in. $5.00 more for larger vehicles, models 2000 and newer.

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1996-1999, GASOLINE.

30 min | $89.00

Usually ready in about 30 minutes after you check in.

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1998 & NEWER, DIESELS, 14,000 lbs or less.

30 min | $75.00

Usually ready in about 30 minutes after you check in..

1998 & NEWER, DIESELS, 14,000 lbs or less.

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1980-1995, GASOLINE.

45 min | $110.00

Usually ready in about 1 hour after you chek in.

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1976-1979, GASOLINE.

60 min | $120.00

Usually ready in about 1 hour after you check in.

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MOTORHOME, 1996 & NEWER.

30 min | $110.00

Usually ready in about 30 minutes after you check in.

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MOTORHOMES, 1976-1995

45 min | $120.00

usually ready in about 1 hour after you check in.

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DIESELS 14,001 LBS & OVER. 2013 & NEWER ONLY.

30 min | $90.00

This is the new inspection required by California for heavy duty diesel trucks over 14,000 lbs GVWR and over. 2013 and newer models only.

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5 out of 54 customers rating

Laura N

29/08/2025

5

They got me in the same day. Fast, efficient and easy!

sue m

22/07/2025

5

I was in and out in 20 minutes. I highly recommend this business.

Kevin J

05/05/2025

5

Fast service, clean shop, nice people.