Exclusively at Kool2U Auto Repair Service

Your local auto repair shop or dealership service department uses an Auto AC Diagnostic System developed in the 1950's!

The current industry standard for auto ac diagnostics and repair involves vacuuming down the refrigerant or freon in your cars AC System. It is a low pressure test. Then injecting oil & dye into the system hoping to "sniff out" or expose the refrigerant or freon leak with a blacklight when the AC system is repressurized.

So what's the problem?

First, it's a low pressure test only. It produces a kind of hit or miss scenario that tends to find the big leaks but not small and certainly not tiny leaks in your vehicles AC System. It gets worse. The gas blend being used has rather large molecules. So how is going to find the small or even tiny leaks in the system. If your vehicle is a 2018 or newer vehicle it most likely used the environmentally friendly but 10 times more expensive R1234yf Refrigerant. You heard right. 10X more expensive. If your vehicles AC system is an R12 Refrigerant System 50X more expensive. It's not produced anymore. It's like finding gold in your grandfather's garage!

What does this mean for you?

Maybe the auto repair technician gets lucky and discovers the problem the first time. Far more often it means that days, weeks, or months later after repairs you find yourself back in the auto repair shop going through it all over again. That's what frustrated our own Aaron and prompted him to discover a better way to more accurately find the problems in your cars AC System.

All of the comebacks frustrated his very loyal customers who came to expect nothing from the best from Aaron not to mention the added costs for his auto repair shop with warranty calls and comebacks. It frustrated and inconvenienced his clients, cost the shop more money and time, and most importantly Good Enough IS NEVER OK WITH AARON!

The solution developed by our ASE Master Technician is to perform a low and high pressure test with a proprietary blend of gases that is far more accurate at discovering even the tiniest of leaks in your cars AC system. We find the leaks in your cars AC system others miss and we have proved it over and over again. Got to our review page and see for yourself. When it gets Texas Hot and your AC system has to work which Auto AC Diagnostic do you want performed on your cars AC system? A system developed in the 1950"s or a new more accurate AC Diagnostic system developed in 2022 with proven results. Best of all is you can come by our full service auto repair shop or we will come to you! We proved this system out at hundreds or homes and businesses in San Antonio, New Braunfels, Boerne & the surrounding areas.

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Heavy Equipment such Cranes, Excavators, Bulldozers, & all types of Heavy Equipment. Firetrucks, Ambulances, School Buses, & more. It works & our repairs are backed by a 3 year/36k warranty and we will come to you!