Evidence that a Port Washington home’s chimney needs 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. Visible gaps between bricks. Efflorescence – a white, chalky powder – coating your Port Washington chimney’s exterior.
Inside a house, discoloration or efflorescence inside the fireplace is a warning, too.
Each indicator might have a different source. Waiting to act isn’t wise, though. Issues can quickly worsen. The first step is a chimney and fireplace inspection by Butler Chimneys, the top chimney sweep company in Port Washington.
The common factor in nearly every chimney problem is water. Often the culprit 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 problem 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 serious warnings. Port Washington rains can directly penetrate 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 damage to the chimney remains, though.
Tuckpointing - grinding out and replacing deteriorated mortar – is occasionally all that’s required. Adding optional ChimneySaver water repellent tacks five years onto Butler Chimneys’ normal 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, forming an “umbrella” above the chimney. Or, if the crown is too weakened, a new one is poured.
If a chimney is beyond restoration, 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 Port Washington neighbors can expect scaffolding to be put up, 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 below. Your new chimney is as attractive as it is functional!
If you spot symptoms of a deteriorating chimney, what’s the issue … 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!