Oakland Chimney Repairs Needed? It’s Not Difficult to Identify the Symptoms

Evidence that a Oakland home’s chimney requires repairs isn’t difficult to spot.

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

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

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

The common factor in nearly every chimney problem 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 problem can be far worse. Either way, problems begin when moisture has direct contact with masonry.

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

The initial step is to confront root causes. If flue tiles have lost their structural integrity, installing a stainless steel chimney liner usually stops internal moisture issues. The harm 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, 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, forming an “umbrella” above 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 order. A masonry project runs three to five days; for appliance chimneys, usually one day. You and your Oakland neighbors can expect scaffolding to be erected, 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 features a 2-inch overhang to keep water off the new chimney beneath. Your new chimney is as attractive as it is functional!

If you notice symptoms of a deteriorating 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 more (or worse) symptoms appear!