If you want the A/C in your car, truck, rv, bus, limo, or box truck fixed right the first time go to A/C Authority. Don't fall for the deals those chain store shops advertise, for Robert over at A/C Authority will beat any written estimate. A/C Authority is a automotive A/C and electrical specialist that takes care of you and your vehicle. If you are having A/C issues with your vehicle, does it really make since to go to a brake or muffler shop, when A/C Authority can do it right and for less. The owner and operator of A/C Authority Robert has over 25 years experience in automotive A/C installation, service, and repair, and is a Certified Master ASE Technician. If you are not in the Round Rock, TX. area, where they sent out their discount flyer or would like a discount coupon to use on your repair you can go to their website and print one out at http://www.autocool.com/accoupon.pdf.