Pewaukee Chimney Repairs Needed? It’s Not Hard to Spot the Warnings

Indication that a Pewaukee home’s chimney needs repairs isn’t difficult to identify.

Bricks, or chips from bricks, on the ground next to the chimney. Discoloration of remaining bricks in the structure. Visible gaps between bricks. Efflorescence – a white, chalky powder – lining your Pewaukee chimney’s exterior.

Inside the home, staining or efflorescence inside the fireplace is a warning, too.

Each sign might have a different source. Waiting to act isn’t smart, though. Issues can rapidly worsen. The initial step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in Pewaukee.

The underlying reason in almost every chimney issue is water. Sometimes the culprit is cracked or damaged flue tiles inside the chimney, which permit moisture to seep into the chimney cavity. If a water heater vents into the chimney, the situation can be far worse. Either way, problems start when moisture has direct contact with masonry.

Gaps in a chimney – from absent bricks, or failed mortar joints – are major warnings. Pewaukee rains can directly leak inside the chimney cavity, making a bad scenario far worse.

The first step is to confront root causes. If flue tiles have lost their structural integrity, installing a stainless steel chimney liner generally stops internal moisture issues. 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” above the chimney. Or, if the crown is too deteriorated, a new one is poured.

If a chimney is beyond recovery, a full or partial rebuild is in order. A masonry project runs three to five days; for appliance chimneys, usually one day. You and your Pewaukee 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 identify symptoms of a failing chimney, what’s the problem … and the remedy? Only inspection by a qualified chimney company can tell. Time, though, is of the essence – contact Butler Chimneys before more (or worse) symptoms show up!