Leak Detectors

Find reliable leak detection equipment built to help locate AC, EVAP, combustion, and refrigerant leaks with confidence. This selection includes liquid microleak detectors, brush on solutions, nitrogen leak detector kits, combustion leak tester kits, diagnostic leak locators, and UV oil dye bottles for accurate system checks. Designed for professional automotive service, these tools help pinpoint problem areas quickly and support careful inspections without unnecessary guesswork.

UV flashlights are available to support dye based diagnostics, and dye injectors and kits help streamline application and testing. JB Tools offers fast shipping and free shipping on orders over $99, so you can get the equipment you need without delay. Browse the selection to choose the right solution for your next repair.