Visit any of our 4 locations in Texas


Sun Auto Service can handle the effects of hard weather, as well as hard driving, that is associated with driving in Texas. Family owned and operated since 1978, we hire only expert mechanics who are ASE Certified by the National Institute for Automotive Service Excellence. To schedule an appointment or read our reviews, select the location nearest you from the list below and then click on the Request Appointment button.

During hot or cold weather, you may notice a difference in how well your battery performs. They're designed for optimal performance within a limited range of temperatures, and the same is true for oil. Even tires are affected by the climate. Rising temperatures make the air inside them expand, resulting in over-inflation from too much pressure, while cold reduces air pressure and changes levels of inflation that used to be correct.

All of that shows why it's so important to plan on regular tune-ups for your auto. It doesn't take long for our mechanics to check your tires, oil and battery and provide replacements if needed. Taking a little time now to avoid surprise problems later is smart.

Scheduled Maintenance

Proper maintenance can only increase the resale value of your vehicle, not to mention avoiding costly repair bills later. Checking your air conditioning, changing the oil and filters, cleaning your fuel system, and adjusting fluid levels in your transmission, transfer case, radiator and brake system are all part of keeping your auto in top condition for everyday performance.

Those services could be provided by the dealership, as well, but you'll notice a difference in price as well as in timing. Sun Auto Service offers better values, including coupons that save you even more money, and we'll usually get you back on the road much faster.

That's one reason we're consistently rated A+ by the Better Business Bureau. Another reason is that we guarantee our work in writing, every time. We never perform any work unless you've authorized it, so you'll never be faced with any unpleasant surprises when you're ready to drive home.

Inspection & Repairs

Count on Sun Auto Service for an inspection of your brakes, transmission, cooling system, differential and engine operation. Boots, seals, engine mounts, axles, CV joints and drive belt are all on our list of items to check, and so are your fuel line, transmission pans, hoses and connections.

We'll also be glad to conduct a road test for accurate diagnostics anytime, as well as an external transmission check to make sure everything is performing the way it should.

If your car isn't drivable, we'll provide free towing to our service center (with major repairs) to get it in for repairs. Whether those are focused on your automatic or manual transmission, brakes, engine, suspension, front end, radiator, air conditioning, power steering, auto glass or anything else, you'll receive expert service from our professional mechanics.

Maybe all you need is a tire rotation or chassis lube. Maybe an alignment or a replacement for your water pump, starter, alternator, fuel filter, timing belt, shocks, struts or fuel filter. Whatever you need, Sun Auto Service's three locations around Texas can provide exactly the right service.

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Austin #72

405 W Slaughter Ln
Austin, TX 78748

Cedar Park

Cedar Park #73

1300 Medical Pkwy
Cedar Park, TX 78613


Georgetown #71

1403 Rivery Blvd
Georgetown, TX 78628


Lakeway #74

1206 Ranch Rd. 620 N
Lakeway, TX 78734