It’s a worst case scenario for every chimney sweep business owner. Your client’s property catching on fire and a $4 million dollar lawsuit to deal with. If it can happen to Tennessee brothers, Mark and William Conley, owners of The Mad Hatter Air Duct Cleaning & Chimney Sweep Service, then it can certainly happen to you. As the story unfolds, you’ll see that choosing a trusted chimney sweep insurance company is crucial for professional chimney sweeps.