There are benefits to hiring a professional tinter over DIY-ing your windows. Those who perform the window tinting process themselves may not be as careful. Professional window tinters will usually clean their work area, while those who perform the tinting themselves may risk scratching or chipping your window.  While DIY window tinting may be cheaper in the long run, it's not a good idea if you don't know what you're doing. Besides being risky, improvising window tinting can result in a lower quality tint job. If you're unsure about your window tinting skills, practice on a small window first. Hiring...