Indication that a Lac La Belle home’s chimney requires repairs isn’t difficult to find.
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 – lining your Lac La Belle chimney’s exterior.
Inside a home, discoloration or efflorescence inside the fireplace is a red flag, too.
Each indicator might have a different source. Hesitating to act isn’t smart, though. Complications can quickly worsen. The initial step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in Lac La Belle.
The commonality in almost every chimney issue is water. Sometimes the cause is cracked or damaged flue tiles inside the chimney, which permit moisture to enter into the chimney cavity. If a water heater vents into the chimney, the issue can be far worse. Either way, problems begin when moisture has direct contact with masonry.
Gaps in a chimney – from absent bricks, or failed mortar joints – are major warnings. Lac La Belle rains can directly penetrate 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’ regular five-year warranty, promising a decade of protection from the elements.
If the source of water leakage is a cracked 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 takes three to five days; for appliance chimneys, usually one day. You and your Lac La Belle neighbors can expect scaffolding to be erected, or a temporary rooftop construction station built.
The chimney is rebuilt 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 uses a 2-inch overhang to keep water off the new chimney beneath. Your new chimney is as beautiful as it is functional!
If you spot indicators of a deteriorating chimney, what’s the problem … and the fix? 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 show up!