Auto Repairs

Heating & Cooling Services in Austin, TX

Stuck in Texas heat with no A/C or dealing with fogged-up windows on a cold morning? Our team at Austin Fleet Services tackles heating and cooling issues fast, keeping your engine protected and your ride comfortable no matter the temperature outside.

Car Heating & Cooling Services in Austin, TX

These services help you stay comfortable and protect your engine from overheating or freezing:

Radiator Repair: Your radiator keeps your engine from overheating. Leaks, blockages, or corrosion can quickly turn into major engine problems. We repair or replace radiators to keep your cooling system working properly.

Coolant Leak Repair: Coolant leaks reduce system pressure and cause temperature spikes. If you see puddles under your car or notice a rising temp gauge, we’ll find the leak and seal it to protect your engine.

PCV Valve Replacement: Your Positive Crankcase Ventilation (PCV) valve helps reduce emissions and control engine pressure. When it’s clogged or stuck, it can lead to poor performance or oil leaks. Replacing it helps your engine run cleaner and more efficiently.

Reach Out Today!

Whether you’ve got a leak, a warning light, or no heat or A/C, we’ll help you fix it. Call our team at Austin Fleet Services at (737) 256‑7770 to get your heating and cooling system checked today.

Areas We Serve

We proudly serve customers within a 50-mile radius of Austin, TX. This includes surrounding communities such as Pflugerville, San Marcos, Cedar Park, Round Rock, Georgetown, Elgin, New Braunfels, Schertz, Seguin, and other nearby areas.

FAQs

What are the signs of a failing radiator?

Look for overheating, visible coolant leaks, low coolant levels, or a sweet smell from the engine bay. These are all signs your radiator may need repair or replacement.

Why is my engine overheating, but the coolant is full?

This could point to a faulty thermostat, clogged radiator, air in the cooling system, or a failed water pump. A diagnostic check will help find the exact cause.

How often should I replace the PCV valve?

Most PCV valves should be replaced every 30,000 to 50,000 miles. A stuck or clogged valve can lead to pressure buildup, rough idling, and increased oil consumption.

Why Choose Austin Fleet Services?

We can come to you!
Our Patented Service Vehicles are specially designed and equipped to perform 85% of all vehicle maintenance and repair requirements on site.

Repairs

Professional Light to Heavy-Duty Truck Repair Services

From axle repair to exhaust systems, diesel engines to transmissions, our technicians have the expertise to handle every repair job with precision and efficiency. Get in touch today for service in-shop in San Antonio & Austin, Texas. Or via mobile service in the surrounding areas.

"William is a awesome guy. He did a great job. Called about the tandem axle not sliding and helps me fixed some other little issue. I definitely recommend austin fleet services"

Jackson Epalle

"These guys are great, had an emergency with a DEF pump on a black Friday, only shop that picked up the phone, took my driver in immediately and didn't give me the runaround like most do now. I asked not to diagnose anything and just change the pump. Truck back on the road in 3-4 hours and saved us at least 3 days waiting for another shop to open. Definitely coming back here next time our  trucks are in the area!"

Vlad Supron

"Outstanding experience with AFS and George, their knowledgeable mechanic who replaced my valve cover gasket. My vehicle is running smoother than ever. Thank you AFS!"

Bianca Martinez

Contact Us

Get in touch with Austin Fleet Services today to schedule service in-shop in San Antonio or Austin & Pflugerville, or via mobile service in the surrounding areas.