Sick Building Syndrome (SBS) can silently affect health, comfort, and well-being. This book explores its hidden causes, including chemicals, radiation, poor air quality, biological factors, and negative energies. It explains key symptoms, health risks, and practical detection methods using Antenna Yog and the Master Wavelength Table. Combining Building Biology and Bio-Vastu principles, the book offers practical remedies, real-life case studies, and space-correction techniques to help transform unhealthy buildings into healthier, balanced, and life-supporting environments.