Oconomowoc Lake Chimney Repairs Needed? It’s Not Hard to Identify the Symptoms

Indication that a Oconomowoc Lake home’s chimney needs repairs isn’t difficult to spot.

Bricks, or chips from bricks, on the ground next to the chimney. Staining of remaining bricks in the structure. Obvious gaps between bricks. Efflorescence – a white, chalky powder – coating your Oconomowoc Lake chimney’s exterior.

Inside the house, discoloration or efflorescence inside the fireplace is a warning, too.

Each symptom might have a different cause. Hesitating to act isn’t recommended, though. Issues can rapidly worsen. The first step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in Oconomowoc Lake.

The underlying source in almost every chimney issue is water. Often the cause is cracked or damaged flue tiles inside the chimney, which allow moisture to escape into the chimney cavity. If a water heater vents into the chimney, the situation can be far worse. Either way, problems begin once moisture has direct contact with masonry.

Gaps in a chimney – from absent bricks, or compromised mortar joints – are major red flags. Oconomowoc Lake rains can directly penetrate inside the chimney cavity, making a bad scenario far worse.

The initial step is to address root causes. If flue tiles have lost their structural integrity, installing 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, promising 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, creating an “umbrella” above the chimney. Or, if the crown is too weakened, a new one is poured.

If a chimney is beyond saving, 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 Oconomowoc Lake 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 uses a 2-inch overhang to keep water off the new chimney below. Your new chimney is as attractive as it is functional!

If you spot symptoms of a failing chimney, what’s the issue … and the remedy? Only inspection by a qualified chimney company can tell. Time, though, is of the essence – contact Butler Chimneys before additional (or worse) symptoms appear!