Hours vary Novato (415) 898-4842
Hamiltons automotive INC
Auto Repair Shop in Novato, CA

Family-owned · Novato, CA

Auto Repair Shop in Novato, CA

Full-service repairs for cars, trucks, and motorcycles, handled in-house by Leo's team at 1032 First Street.

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Novato's Full-Service Auto Repair Shop

Searching for a reliable auto repair shop in Novato? Hamiltons Automotive on First Street handles everything from brake repair and engine work to transmission rebuilds, all under one roof, no subcontracting, no runaround. Owner Leo has built a shop where the work gets done correctly and explained clearly, which is why Hamiltons carries a 4.7-star average across 111 Google reviews. Call 415-898-4842 and we'll get you scheduled.

We're based at 1032 First Street in Novato, which puts us close to neighborhoods throughout the city and easy to reach from Hamilton Field, Ignacio, and the surrounding Marin County area. Novato drivers deal with stop-and-go on Highway 101 every day, and that kind of driving puts real wear on brakes, transmission fluid, and suspension components. We know what the roads around here do to a vehicle, and we handle it all in-house so you're not bouncing between three different specialty shops to get one car fixed.

What We Fix

Every Repair Novato Drivers Actually Need Every Repair

One shop, one call, no referrals to somewhere else across town.

01

Engine Diagnostics and Repair

Check engine light on? We run full multi-system scans and don't clear the code until we've found what tripped it. Engine repair is done in-house, from sensor replacements to full rebuilds.

02

Brake Repair

Grinding, pulling to one side, or a soft pedal are all signs your brakes need attention now, not next week. We inspect pads, rotors, calipers, and brake lines and tell you exactly what needs replacing.

03

Transmission Repair

We rebuild and replace transmissions in-house. Most shops refer this out. We don't. Whether it's slipping between gears or a full failure, we diagnose it here and fix it here.

04

Oil Change and Scheduled Maintenance

30k, 60k, 90k, and 120k mile services covered. Regular oil changes and manufacturer-interval maintenance are the single biggest factor in how long a vehicle lasts, we make it easy to stay on schedule.

05

Suspension and Steering

Shocks, struts, and steering components wear gradually, so most drivers don't notice until something feels seriously wrong. We catch it during every service visit and explain what's worth fixing now versus what can wait.

06

Motorcycle Repair

We're one of the few independent shops in the Novato area that actually works on motorcycles. If your bike needs a tune-up, brake work, or something more involved, bring it in.

Straight from Google

What Novato Customers

4.7111 verified Google reviews
My oil change light came on as I was driving to a client meeting in Novato. I stopped by Hamiltons Automotive after talking to Leo, the owner, on the phone. The team was helpful and even recommended a tire realignment. They got me out of there quickly and provided a great service.
Grayson PhillipsGrayson PhillipsSep 2026 · Google
This shop is the best I've ever been to. The owner Leo goes out of his way to give you the best price and quality service He's shown me that time and time again. If you want a good maintenance shop, and they also do smog checks, this is the place!! Hamilton's Automotive. I'm with them for life!!
Sanford SkolnickSanford SkolnickDec 2025 · Google
Hamilton Automotive is FAMILIA! SO GLAD I found this place. Hamilton Familia has been taking care of all my autos exclusively for 6yrs, 2 Toyotas, 2 Fords a Hyundai SF, and an Audi. They get you on the road and keep you there, call with estimate, go over your service, service the whole car, keep up on regular maintenence. I'm singing their praises when I drive. After my last repair car had sensation it was going to take off flying, I thought, I guess it's running pretty good. Take a chance on Hamilton you'll keep coming back. Big Thank You to everyone there.
Jordan JumpshotJordan JumpshotJul 2026 · Google
Outstanding services the staff was friendly honest and very professional from start to finish they quickly diagnosed the issue with my vehicle explained everything clearly and completed the repair on time at a fair price my car is running perfectly now its hard to find a trustworthy mechanic but this shop definitely earned my trust i highly recommend them to anyone looking for reliable and high-quality automotive services
Rami CifuentesRami CifuentesAug 2026 · Google
Very affordable and nice and great service. They fixed à seal and new tires too for a very cheap price and they are fast and gave me a ride home! Loved it
Laura Sheehan BarronLaura Sheehan BarronFeb 2026 · Google
Read all 111 reviews

How a Repair Visit at Hamiltons Works

  1. 01

    Call and Describe the Problem

    Leo or a member of the team picks up at 415-898-4842. Tell us what you're hearing or seeing. We'll ask the right questions and get you scheduled without wasting your time.

  2. 02

    We Diagnose and Explain

    We run diagnostics, inspect the vehicle, and call you with what we found before any work starts. We explain the 'why' behind every recommendation so you can decide what makes sense for your situation.

  3. 03

    We Fix It and Get You Moving

    All repairs are done in-house by our own team. No subcontracting, no mystery handoffs. When the job is done, we walk you through what was completed and what to watch for next.

Why Novato Drivers Keep Coming Back

Hamiltons Automotive is an owner-operated shop on First Street in Novato, and that means Leo is accountable for every repair that goes out.

4.7 stars across 111 Google reviews
Verified by real Novato-area customers, not a rating we made up.
Every major repair done in-house
No subcontracting. The person who quotes you is in the same building as the person fixing your vehicle.
Cars, trucks, motorcycles, and golf carts
We work on vehicles most independent shops send elsewhere. That's a real difference.
Owner Leo answers the phone
You're not navigating a call center. Call 415-898-4842 and you'll talk to someone who knows the shop.

Questions From Novato Drivers

How far is Hamiltons Automotive from central Novato?
We're at 1032 First Street in Novato, which puts us within a few minutes of Downtown Novato, Hamilton Field, and the surrounding neighborhoods. Most Novato customers don't need to drive more than 10 minutes to reach us. If you're coming from Ignacio or the south end of town, First Street is straightforward to get to from Highway 101. Call 415-898-4842 if you want directions.
Does Hamiltons handle the kind of highway wear Novato commuters deal with on 101?
The stop-and-go on Highway 101 through Novato is hard on brakes, transmission fluid, and shocks. That's a big part of what we see regularly. Brake pad wear accelerates with frequent stopping, and transmissions take a beating in heavy traffic. We do the full range: brake repair, transmission service, suspension work, and oil changes and scheduled maintenance to keep commuter vehicles running reliably. If your commute is heavy, a 30k or 60k mile service interval is worth keeping up with.
Can Hamiltons service my motorcycle in Novato?
Yes. We're one of the few independent shops in the area that takes on motorcycle repair. Most general auto shops won't touch a bike. We do, and we handle it the same way we handle any vehicle: diagnose first, explain the findings, then fix it. If you're a Novato rider dealing with a brake issue, tune-up need, or something more involved, call us at 415-898-4842.
My check engine light is on. Can I bring my car to your Novato shop today?
Call us first at 415-898-4842 and we'll let you know what the current schedule looks like. A check engine light can mean a lot of things, some minor, some not. We run full diagnostic scans and won't clear the code without finding what triggered it. If it's something that makes the vehicle unsafe to drive, tell us that on the call and we'll work to get you in as quickly as possible.
Does Hamiltons work on trucks and larger vehicles from Novato fleets?
We work on trucks and can handle a range of vehicle types. For commercial truck and diesel repair, give us a call and describe what you're working with so we can confirm it's the right fit. Leo will give you a straight answer on whether we're the right shop for the job rather than wasting your time. Reach us at 415-898-4842.
What's included in a scheduled maintenance service for Novato vehicles?
We cover 30k, 60k, 90k, and 120k mile manufacturer service intervals. Each service is specific to your vehicle's make and mileage, but typically covers oil and filter replacement, fluid checks and top-offs, brake inspection, tire rotation, belt and hose inspection, and a multi-point vehicle check. We tell you upfront what's included and flag anything that needs attention before we do extra work. See more about auto maintenance in Novato or call to ask about your specific vehicle.
My check engine light is on in Novato. Can I bring my car in today?
Call us first at 415-898-4842 and we'll let you know what the current schedule looks like. A check engine light can mean a lot of things, some minor, some not. We run full diagnostic scans and won't clear the code without finding what triggered it. If it's something that makes the vehicle unsafe to drive, tell us that on the call and we'll work to get you in as quickly as possible.
Does Hamiltons work on trucks and larger vehicles from the Novato area?
We work on trucks and can handle a range of vehicle types. For commercial truck and diesel repair, give us a call and describe what you're working with so we can confirm it's the right fit. Leo will give you a straight answer on whether we're the right shop for the job rather than wasting your time. Reach us at 415-898-4842.

Novato's Mechanic on First Street

Hamiltons Automotive handles the full range, oil changes, brakes, engines, transmissions, and motorcycles, at one location in Novato. Call Leo's team and we'll get you in.

Call (415) 898-4842 Call to Schedule, 415-898-4842

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