Tue, 05 May 2026 18:52:31 +0000

This Hidden Detail Will Make Your Fireplace Dangerous… or Divine
Discover the Little-Known Risk That Could Ruin Your Cozy Fireplace Your fireplace is more than just a warm, inviting centerpiece—it’s an essential part of your home’s charm and comfort. But lurking in plain sight is a hidden detail so subtle, many homeowners miss it—until the day it becomes a serious danger. What is this mysterious detail? A neglected chimney flash or moss buildup. Both seemingly innocuous, yet capable of turning a cozy warmth into a life-threatening emergency. ### The Silent Threat: Chimney Flashing Issues Chimney flashing is the protective metal or composite material that seals the intersection between your roof and chimney. Over time, flashing can loosen, corrode, or become compressed due to weather, temperature shifts, or poor installation. When this seal fails, water seeps behind the exterior, leading to rot, mold, structural damage, and even fire hazards from heat exposure.