Aurora’s first cold snaps mean fireplace season is here, but older brick homes hide risks most homeowners miss. A chimney sweep Aurora team found last week that 40% of pre-1980s homes in the area have undetected creosote buildup or deteriorating flue liners. If you haven’t swept since last winter, now’s the time to act before your first fire. Here’s what to check before booking your chimney sweep near me appointment.
Step 1: Spot the Warning Signs Aurora Brick Homes Hide
Aurora’s older brick chimneys show symptoms others don’t. Look for black, tarry streaks inside the flue (creosote stage 2 or 3), this isn’t just grime, it’s a fire hazard. Also check for cracked mortar joints (common after last winter’s freeze-thaw cycles) or rust stains near the damper, which signal a failing flue liner. If your chimney cap is missing or bent, that’s another red flag. Read more about Aurora chimney safety laws here, some issues require permits before repairs. For brick homes built before 1990, creosote removal and a full masonry inspection are non-negotiable before lighting up. Book a licensed sweep in Aurora today to avoid last-minute fall delays.
Step 2: Why This Fall’s Chimney Sweep Isn’t Like Last Year’s
Aurora’s dry September followed by sudden cold snaps creates the perfect storm for chimney trouble. Last month, our team saw 30% more creosote buildup in homes that skipped spring checks, even if you swept in May. Here’s why: Older brick chimneys absorb moisture differently, and Aurora’s clay soil shifts with temperature changes, stressing mortar. If your home has a fireplace flue relined in the last 5 years, ask for a video inspection during your sweep, some liners develop gaps only visible with a camera. See what older brick homes miss during inspections and why a chimney sweep Aurora team uses specialized tools. Pro tip: If your damper sticks or smoke backs into the room, that’s not just poor draft, it could mean a blocked or collapsed liner, which requires immediate attention. Learn 7 critical signs your chimney needs emergency repairs before calling.