Denver’s pre-1980s homes often have chimneys built with thinner brick, older mortar, and unlined flues, all of which increase fire and carbon monoxide risks. If your home was built before the 1990s, now’s the time to check for creosote buildup, cracked masonry, or improper venting before winter. A chimney sweep Denver team can spot these issues during a Level 2 inspection, which is critical for older systems. Book a free estimate to avoid fall surprises, especially if you’ve noticed soot near the fireplace or a musty smell in your attic.
Myth: ‘A chimney that appears clean means I can skip the sweep, even in LoHi homes after winter.’
Denver’s older homes often hide problems behind cosmetic charm. A chimney that appears clean might still have creosote, a flammable tar, lining the flue, especially if you burn softwoods like pine. The Denver chimney sweep crews we’ve seen in historic neighborhoods like Capitol Hill and Five Points frequently find thick creosote in homes with unlined masonry chimneys, which were common before modern building codes. Even if you haven’t used the fireplace much, dust and moisture can turn into a fire hazard over time. Schedule a sweep now, before the first cold snap forces you to rely on a fireplace you haven’t inspected. See our service areas to confirm we cover your neighborhood.
Fact: Older Chimneys Need More Than Just a Sweep: They Need a Safety Check
If your home’s chimney predates the 1990s, it might lack a stainless-steel liner, a critical upgrade for safety and efficiency. Without one, carbon monoxide can seep into your home, and heat can damage the masonry over time. Denver’s chimney sweep near me teams often recommend a Level 2 inspection for older homes, which includes checking the flue, smoke chamber, and chimney structure for cracks or deterioration. We’ve seen cases in Lakewood and Thornton where homeowners assumed their chimney was fine until a small crack caused a gas leak during winter. Learn about inspection levels and act before your first fire of the season. Request a free estimate to assess your chimney’s condition.