Kool2U was phenomenal! With a busy life style we don’t have time to shut down a vehicle for repair . Luckily I found them on google and gave them a shot . They were super responsive & transparent throughout the whole process!
They scheduled a time that worked best for me, ran several test and went through the whole diagnostic process. Repaired my vehicle and got us back in less than 2 hours, I would recommend them to anyone who wants to find a reliable & trustworthy mechanic who comes to you!
Joseph R.
I am thoroughly pleased with the ethical conduct and professionalism displayed by this company, and I firmly believe that they are the only mobile mechanics in the San Antonio, TX area worthy of my trust and future business. ​
Gage F.
Above-&-Beyond Service!
The company is an all around professional, organize, and well respectable business.
• They go above-&-beyond
• Everyone is well-manner and respectful
• They listen and take all of your concerns seriously
• They are promptly on-time and patient with their clients
• They take the time to explain their work in details
• They are willing to inform their customers about their car/s for future reference
• They don’t have outlandish fees! Alonea J.
Why Choose Kool2U RV AC Repair in Boerne?
RV AC Not Blowing Cold Air
When your RV's AC stops blowing cold air while you are vacationing in Boerne & surrounding area, it can be frustrating, inconvenient, & just plain miserable in the Texas heat. This is where Kool2U's RV AC Repair Service really shines.
RV AC Repair Specialists that come to the RV Park, campground, or wherever you are in & around Boerne. We Come To You!
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Expertise & Experience
Our ASE Certified AC Technicians are led by an ASE Master Technician w/30+ years experience in auto repair. Kool2U comes to you, gets to the root of your RV's AC system's issues & gets your AC blowing cold air again.
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Our AC leak detection & diagnostic system has been used to accurately find AC system leaks on RV's, Buses, Semi Trucks, & even heavy equipment as big as cranes.
​Peace of Mind
Knowing that a reputable Mobile RV AC Repair Service is handling your RV AC repairs provides peace of mind. Kool2U's commitment to quality service and customer satisfaction ensures that you can rely on us for honest and efficient RV AC repairs plus we offer an industry leading 5 year/60k warranty!
This is one of the most impressive businesses I've ever had the pleasure of dealing with. Diana in the office is knowledgeable and very personable. They try to provide same or next day appointments and the tech actually showed up at exactly the promised time - can't remember when that has happened with other services.
I have a 45' diesel RV and most techs just change parts and cross their fingers. Aaron knew exactly what to do and had it working properly in no time - actually better than new. This guy knows AC and did in one hour what most shops would take two days to do and he did it for a fraction of the cost.
If I sound impressed, it is because I am. They also can do or arrange for some chassis work. He also said he can work on some sealed RV roof air conditioners, depending on model. I don't know of anyone else who will work on them.
This is a first class operation that sets the standard for all other mobile services. John E. Verified Google Review 3/2026
Kool2U Mobile Auto AC Repair has developed a proprietary AC leak detection system that sets us apart from your local RV repair shop in the Boerne area.
Our AC Diagnostic Service is superior to the low pressure test currently being used by your local RV repair shops and it is available only by Kool2U Mobile Auto Repair and it is mobile. We come to you!
Put simply we find the ac leaks area that your local RV repair shops often miss! We are also one of a very few RV ac repair companies in the Boerne area that can handle R134a, & R1234yf RV AC Evacuation & Recharge.
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When it comes to keeping your RV cool during the red hot Texas heat having a properly functioning AC system is a necessity! Kool2U Mobile Auto AC Repair are RV AC Repair Specialists in Boerne. Our state of the art, proprietary Auto AC Diagnostic Service is only available through Kool2U!
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Kool2U Mobile RV AC Repair employs new cutting edge technology specifically designed to find your RV AC leak. Unlike the conventional methods used by your Boerne area RV repair shops our system determines the location of your RV AC leak with pinpoint precision rather than the old trial and error method of the past!
Positive test up to 3oo psi & more in combination proprietary test gas & diagnostic tools. This ensures even the smallest leaks are detected swiftly and accurately.
Boerne area RV Repair Shops and Dealership Service Departments do not have Kool2U's exclusive Auto AC leak detection & diagnostic system. Kool2U's System finds the leaks in your RV's AC System they miss!