Indication that a Aztalan home’s chimney requires repairs isn’t hard to identify.
Bricks, or chips from bricks, on the ground next to the chimney. Discoloration of remaining bricks in the structure. Obvious gaps between bricks. Efflorescence – a white, chalky powder – on your Aztalan chimney’s exterior.
Inside the house, staining or efflorescence inside the fireplace is a red flag, too.
Each sign might have a different source. Waiting to act isn’t recommended, though. Issues can quickly worsen. The first step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in Aztalan.
The underlying source in almost every chimney issue is water. Often the culprit is cracked or damaged flue tiles inside the chimney, which allow moisture to seep into the chimney cavity. If a water heater vents into the chimney, the issue can be far worse. Either way, problems start once moisture has direct contact with masonry.
Gaps in a chimney – from absent bricks, or compromised mortar joints – are major red flags. Aztalan rains can directly leak inside the chimney cavity, making a bad situation far worse.
The initial step is to confront root causes. If flue tiles have lost their structural integrity, putting in a stainless steel chimney liner typically stops internal moisture problems. The harm to the chimney remains, though.
Tuckpointing - grinding out and replacing deteriorated mortar – is occasionally all that’s involved. Adding optional ChimneySaver water repellent tacks five years onto Butler Chimneys’ standard five-year warranty, guaranteeing a decade of protection from the elements.
If the source of water leakage is a damaged chimney crown, two options are available. A stainless steel chimney cap can be mounted atop the crown, forming an “umbrella” over the chimney. Or, if the crown is too damaged, a new one is poured.
If a chimney is beyond recovery, a full or partial rebuild is in line. A masonry project runs three to five days; for appliance chimneys, usually one day. You and your Aztalan neighbors can expect scaffolding to be put up, or a temporary rooftop construction station built.
The chimney is reconstructed with fresh bricks and new mortar to building code height. Butler Chimneys works to match colors of new bricks to originals; bricks can be stained, if needed.
A new 5-inch-thick concrete crown is poured on top. The crown employs a 2-inch overhang to keep water off the new chimney below. Your new chimney is as beautiful as it is functional!
If you notice indicators of a failing chimney, what’s the issue … and the remedy? Only inspection by a qualified chimney company can find the answers. Time, though, is of the essence – contact Butler Chimneys before additional (or worse) symptoms appear!