Name the symptom, not just the service
Shops write pages about "brake service". Drivers search "grinding noise when braking", "check engine light on", "car shakes at highway speed" and "AC blowing warm". Those are different phrases, and a page that uses the customer's words has a much better chance of matching the search and of being understood when it arrives.
Build a page for each of the symptoms that lead to the repairs you want more of. Explain what usually causes it, what diagnosis involves, roughly what it costs, and how quickly you can look at it.
Online booking is the biggest conversion lever
Chains win partly because a driver can book a time in three taps. If your only option is calling during business hours, you lose every evening searcher to whoever accepts a booking at 9pm.
A booking form with real available times, placed above the fold with the phone number next to it, is usually the single highest-return change an independent shop can make to its website.
Say the price of something
Nobody expects a fixed quote for a repair sight unseen. But "diagnostic $X, credited toward the repair" or "brake pads from $X" tells a driver you are not going to be evasive. Shops that publish nothing lose comparison shoppers to the chain with a coupon on its homepage.
Target drive time, not city names
Customers rarely take a car more than fifteen or twenty minutes for general repair. Set ad targeting to a realistic drive-time radius and exclude the areas across a bridge or freeway that look close on a map and are not. A tighter radius with the same budget usually produces more bookings.
Lean on your specialty
If you are unusually good with a make, a system or a vehicle type, say so everywhere. "Subaru specialist", "diesel truck repair", "European cars" and "hybrid service" are searches with less competition and much better conversion than "auto repair". In the accounts we have run for shops, make-specific ad groups almost always outperform general ones.
We built the website, booking and local SEO for an independent repair shop and dealership in Bonney Lake; that project is written up as the Auto Star case study.
The trust section most shops skip
A driver handing over a car wants to know who you are. Photos of the shop and the team, ASE or manufacturer certifications, the warranty terms in plain language, how long you have been there, and what happens if something is not right. Two hundred words of that beats another page of service bullet points.
Common questions
Should I advertise oil changes?
At low bids, as a way to meet new customers. Do not let it carry the account; the margin is in repairs and diagnostics.
How do I compete with dealership service departments?
On price transparency, speed of booking and a specialty. Dealers are slower to book and more expensive, and drivers know it. Say what you do differently.
Do I need a shuttle or loaner to compete?
It helps, and if you have one, put it on the page. It is a deciding factor for anyone booking a repair that takes more than an hour.
What about repeat customers?
Service reminders by text are cheaper than any ad and produce work from people who already trust you. Most shop management systems can do it and almost nobody turns it on.
Where to start
Pick your three most profitable repairs and write a symptom page for each, then put a booking form at the top. The full approach for shops is on our auto repair marketing page.