Evidence that a West Granville home’s chimney requires 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. Obvious gaps between bricks. Efflorescence – a white, chalky powder – on your West Granville chimney’s exterior.
Inside the house, staining or efflorescence inside the fireplace is a warning, too.
Each indicator might have a different cause. Hesitating to act isn’t advisable, though. Issues can rapidly worsen. The initial step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in West Granville.
The common factor in nearly 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 missing bricks, or compromised mortar joints – are major warnings. West Granville rains can directly leak inside the chimney cavity, making a bad situation far worse.
The first step is to confront root causes. If flue tiles have lost their structural integrity, putting in 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 sometimes all that’s required. Adding optional ChimneySaver water repellent tacks five years onto Butler Chimneys’ regular five-year warranty, guaranteeing a decade of protection from the elements.
If the source of water leakage is a damaged chimney crown, two options exist. 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 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 West Granville 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 features a 2-inch overhang to keep water off the new chimney beneath. Your new chimney is as beautiful as it is functional!
If you notice indicators of a deteriorating chimney, what’s the issue … and the fix? 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!