Herb P. Guerrero

About the Author

Herb P. Guerrero is a seasoned automotive technician and author with over two decades of hands-on experience in vehicle maintenance and repair. Specializing in climate control systems, he has dedicated his career to demystifying complex automotive technologies for everyday car owners. As a DIY enthusiast and former instructor at a leading vocational school, Guerrero empowers readers with practical, step-by-step guidance to tackle repairs confidently and cost-effectively. His latest work, THE COMPLETE CAR AC AND HEATING REPAIR MANUAL (2025 Edition): DIY Solutions for Your Vehicle's Climate Control, reflects his commitment to accessible, reliable automotive advice, blending technical precision with user-friendly explanations to keep vehicles running smoothly in any weather.