Monday to Sunday: All Day (Emergency & Scheduled Callouts)

678 Washington DC, USA

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Chimney Repairs

Chimneys bear the brunt of severe wind and rain sitting at the highest point of your roof. We repair crumbling mortar joints, replace failed lead flashings, and rebuild damaged chimney stacks to prevent water penetration into your living spaces.

When You Need Chimney Repairs

Cracked or crumbling mortar joints visible between the bricks on your chimney stack. Damp patches on ceilings or walls surrounding your interior chimney breast. Loose or missing lead flashing where the chimney meets the roof tiles. Debris or fallen brick fragments collecting in your fireplace grate below.

How We Do It

We examine the chimney stack from roof level to assess brick stability, mortar condition, and flashing integrity. We rake out damaged, weathered mortar and repoint the joints using strong, weatherproof mortar mixes. We strip out failed leadwork and install custom-folded lead step and apron flashings for a tight seal. We cap off unused flues or secure chimney pots and cowls to prevent rain entry and bird nesting.

What to Expect

Most chimney repointing and flashing repairs are finished within 1 to 2 days, weather permitting.

Chimney Repairs FAQs

Leaks are usually caused by deteriorated lead flashing, cracked render on the stack, or porous mortar joints letting water seep inward.
Yes, if a chimney is no longer needed and you want to remove future maintenance headaches, we can safely take down stacks below roof level.
We secure unstable pots, replace cracked chimney haunching, and fit weather cowls to keep out birds and debris.
In most cases, working safely at chimney height requires tower scaffolding or roof edge protection to comply with safety regulations.