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Rebuilding damaged chimneys in Washington Park

Chimney rebuilding in Washington Park, with any open top sheltered under a cover overnight.

  • Owned and run locally
  • Available for same-day service
  • Fully licensed and insured
  • Family owned and run

Rebuild warning signs at homes in Washington Park

  • Loose bricks through several top courses
  • A gap widening between chimney and wall
  • Flue tiles showing through open joints
  • Water pouring in around the chimney
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Chimney reconstruction explained before it starts

Rebuilding around a furnace or water heater flue

If a furnace or water heater vents into the chimney, the rebuild affects it directly. That appliance cannot keep venting into a flue that is open for rebuilding. Once the chimney is complete, a gas-fired appliance must vent as the fuel gas volume of Florida's building code sets out.

We plan the rebuild with a heating or plumbing contractor, who shuts the appliance down or disconnects it while the flue is open and reconnects it afterwards. That step is written into the schedule, and the lining for that flue is chosen to suit the appliance.

A bond break around the flue

Where the flue lining rises through the crown, the two should not be locked together. The Florida Building Code calls for a bond break there, so the lining can expand with heat without cracking the crown.

A crown cast tight against the lining can crack as the chimney heats and cools, and the cracks let water into the new masonry. We form the bond break as the crown is built and seal it as the code requires. It is a small detail that protects the whole rebuild.

Recreating or simplifying the top detail

Many chimney tops have projecting bands or stepped courses near the top. On a rebuild, you can choose to recreate that shape or to simplify it.

Projecting courses look good but catch rain on their top faces, and they need careful detailing to shed water. We explain the options, how each affects the look and upkeep of the chimney and what each adds to the work. The estimate describes the chosen top detail in plain words. A simpler top is easier to keep watertight, and we say so honestly.

Where the new masonry meets the old

The join between rebuilt courses and retained masonry is the most visible line on a partial rebuild. A clean, level transition with matching joint lines makes it read as one chimney.

We set the first new course carefully on the prepared old masonry and carry the joint lines through. Some difference in color is likely at first, since the old brick has weathered. We explain what to expect before you approve and how the contrast usually softens over time. Where the join falls at the roof line, the flashing often hides much of it anyway.

Priced steps of a partial rebuild

  • New crown with drip edge and bond break
  • Counterflashing set into new joints
  • Base flashing coordinated with the roofer
  • Mortar chosen for chimney exposure

What people ask before a rebuild

Will the rebuilt chimney need to be taller than before?

Only if the old top fell short of the Florida Building Code's height rule for chimneys. We check it against the roof and nearby parts of the house and explain any change before you approve.

What happens if it rains during the rebuild?

Open work stays covered, and fresh mortar is protected from heavy rain. Steps that need dry weather move to a suitable day, and the scope and price stay the same.

Do you need to go into the attic for a rebuild?

Sometimes. If removal goes below the roof line, the attic side shows the masonry, the framing clearances and the fireblocking. We tell you in advance if attic access is part of the plan.

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Family owned and operated in Miami, Florida.

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(645) 465-4171

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