Chimney brick replacement for Brandon homes

A failed brick and a failed joint are different repairs

Spalling brick repair deals with the brick itself: a face that has broken away, a unit cracked through or a brick that has come loose. Mortar joint repair deals with the material between the bricks. Both can happen in the same area, but they are not the same job.

We identify which material has failed before proposing work. A chimney with sound bricks and worn joints needs repointing, while one with sound joints and failed bricks needs the units replaced. Many chimneys need a little of each, and the estimate shows them separately.

Getting that distinction right is what keeps the repair from being too small to last or larger than the chimney needs.

Why chimneys wear faster than walls

A chimney stands above the roof, exposed on every side, with its top facing the sky. The Brick Industry Association notes that chimneys and other elements with more severe exposure may need repairs at shorter intervals than ordinary walls.

That is why a chimney can show spalling while the brick walls of the same house look fine. The chimney is not necessarily built worse, it simply takes more weather.

Regular checks of the chimney catch damaged bricks while the repair is still small.

When we inspect, we give particular attention to the courses near the top and at the roofline, where the weather hits hardest.

What your brick repair estimate shows

The written estimate lists the bricks or the area to be replaced, the replacement brick and mortar, any joint work around the repair and the protection and cleanup involved. Related work, such as crown or flashing repair, appears on its own lines.

Separating the items lets you see what each part costs and decide on each one. Nothing is added after the fact without an explanation and your approval.

Hairline cracks and open cracks

Not every crack means a brick must come out. A fine hairline crack at the surface behaves differently from an open crack that runs through the face of the brick. The Brick Industry Association notes that a water repellent cannot keep water out of cracks wider than 0.02 inch.

Cracks extending through the face shell are one of the conditions BIA says call for removing and replacing the brick. We measure and describe the cracks we find, so the recommendation rests on what is actually there.