Chimney repairs in Barnsley
Roofline repairs chimneys across Barnsley: repointing and rebuilding stacks, renewing flaunching, fitting pots and cowls, replacing lead flashings and capping off stacks you no longer use. The commonest cause of damp on a chimney breast, fixed at the source.

The most exposed part of the house
A chimney stack takes weather from every direction and has more joints, junctions and changes of material than any other part of the roof. Brick, mortar, lead, flaunching, pot and cowl all have to be sound for the stack to stay dry. When one fails, water tracks down the flue and shows up as a damp patch on the chimney breast inside, often on a floor below the roof.
- Repointing with a mortar to suit the brick or stone
- Rebuilding the stack above the roof line where the brick has spalled
- Renewing flaunching around the pots
- Pots, cowls and bird guards
- Lead back gutters, side flashings and front aprons
- Capping redundant stacks with ventilation to keep the flue dry
- Full removal of unused stacks, with the roof made good
On Barnsley's older stone and brick terraces we point in lime where the original was lime, because hard cement mortar on soft brick traps moisture and causes the face of the brick to blow.


Every job is photographed before and after so you can see exactly what was done.
Signs your chimney needs work
Look from the pavement across the road, or send us a photo taken with the zoom on your phone.
- Damp or staining on the chimney breast inside
- Mortar joints recessed, crumbling or missing
- Brick faces flaking off (spalling)
- The stack leaning or a pot sitting at an angle
- Cracked or missing flaunching around the pots
- Lead flashing lifted, split or patched with sealant
- Vegetation growing from the stack
- Soot or tar smell in a room with a blocked-off fireplace
- Loose bricks or pot fragments in the garden
Chimney repairs: your questions
Why is my chimney breast damp when I do not use the fire?
Usually one of four things: failed flashing letting rain in at the roof line, cracked flaunching letting water down the flue, porous brickwork soaking up rain, or condensation inside a flue that has been sealed at the bottom with no ventilation at the top. A look from the roof usually tells us which. Roofline fixes all four.
Can you remove my chimney completely?
Yes. Removing the stack above the roof and tiling over is a common job and does not normally need planning permission unless the house is listed or in a conservation area. Removing the chimney breast inside the house is structural work that needs Building Regulations approval and support for what is left above.
How long does a chimney rebuild take?
Repointing a stack is usually a day. Rebuilding above the roof line takes two to three days including new flashings, plus the scaffold. Capping a redundant stack is a half-day job.
Trusted roofers across Barnsley
Based in the borough and working across every part of it. Choose your area or just send us your postcode.
Roofers near you
- Wombwell
- Cudworth
- Royston
- Hoyland
- Penistone
- Darton
- Mapplewell and Staincross
- Goldthorpe
- Barnsley and all surrounding villages
Not listed? We still cover you. See the full list of areas.
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