Chimney repairs & leadwork · Manchester
CHIMNEY REPAIRS & LEADWORK IN MANCHESTER.
Chimney stacks, flashings, valleys and other leadwork. These are the details where a roof meets something else, and where leaks so often start.

Chimney and leadwork repairs in Manchester
A chimney stands in the weather on all sides, and it is the point where several things meet: the brickwork, the roof covering and the flashings that join them. Mortar weathers away, flashings lift and cracks appear, and the first sign is often a stain on the chimney breast inside.
ADI Roofing Team Manchester carries out chimney repairs and leadwork: repairing and repointing stacks, renewing flashings and soakers, and dealing with lead-lined valleys, gutters and abutments.
Most chimney leaks are down to the flashings rather than the chimney itself, so leadwork is usually considered alongside roof repairs.
ADI works in Manchester and the surrounding areas. See the areas we cover.
WARNING SIGNS
CHIMNEY AND LEAD PROBLEMS
What to look for on and around your chimney.
01
Crumbling mortar
Loose or missing mortar joints let water into the stack and weaken it.
02
Cracked or loose brickwork
Cracks, spalling brick faces or a stack that leans need prompt attention.
03
Failed flashings
Lead or other flashing where the chimney meets the roof can lift, split or pull away.
04
Damp stains on chimney breasts
Brown stains inside the house, often above a fireplace, that appear after rain.
05
A cracked top (flaunching)
The cement crown around the chimney pots cracks and lets water into the stack.
06
Worn lead valleys and gutters
Lead linings can split, crack or lift with age and movement.
THE WORK
WHAT CHIMNEY AND LEAD WORK COVERS
The repair depends on what has failed.
Repointing and brick repairs
Raking out and repointing weathered joints, and replacing damaged bricks, to stop water getting into the stack.
Flaunching, pots and capping
Renewing the cement crown, bedding chimney pots and capping or ventilating redundant chimneys.
Flashings and soakers
Fitting new flashings where the chimney, wall or dormer meets the roof. Lead is a traditional choice because it can be shaped to the junction.
Lead valleys, gutters and abutments
Replacing worn lead linings in valleys and parapet gutters, and fixing lead where a roof meets a wall.
CHOICES
CHIMNEY AND LEAD OPTIONS
The right option depends on the condition of the stack and the roof around it.
Repoint or rebuild
A sound stack with weathered joints can often be repointed. A stack that is leaning or badly cracked may need to be partly or fully rebuilt.
Lead or other flashings
Lead lasts well and suits detailed junctions. Other flashing products are used in some situations. Ask what suits your roof.
Cap or remove
If a chimney is no longer used, it can be capped and ventilated. Removal is a bigger job and may need other approvals.
Stack, pot and cowl repairs
Pots, cowls and flaunching can be renewed on their own when the stack is otherwise sound.
PROJECT PHOTOS
CHIMNEY AND ROOF DETAIL PHOTOS
Roof details from ADI projects.



WHAT TO EXPECT
WHAT TO EXPECT
1
Describe what you see
Stains, crumbling mortar or a flashing that has lifted.
2
Share photos
From the ground or a window. Please do not climb up to look.
3
Work out the cause
Often it is the flashing, sometimes the stack itself.
4
Agree the repair
Agree whether to repoint, renew leadwork or both.
WHY CONTACT ADI
Fix the detail, stop the leak.
Honest advice
A clear view on whether the stack, the flashing or both need work.
Quality workmanship
Leadwork shaped to the junction, mortar matched to the brick.
A professional service
Careful work at height, from first call to finished repair.
FAQS
Questions homeowners ask
Quick answers. Call if yours is not here.
Prefer to talk it through?
Why is my chimney breast stained?
Brown stains often mean water is getting in through the stack, the flashing or the top of the chimney. It is worth having it looked at before the damp spreads.
What is leadwork on a roof?
Leadwork is sheet lead formed into flashings, valleys and gutters. It is used where a roof meets a wall, chimney or dormer, because it can be shaped to the junction and lasts well.
Can a leaning chimney be repaired?
It depends on how bad the lean is. A stack that is moving or has cracks through it may need rebuilding. Do not use fireplaces below it until it has been checked.
Do I need to cap an unused chimney?
Capping stops rain getting in. A vent should be included so the flue stays ventilated. Ask ADI what is suitable for your chimney.
Do you carry out chimney repairs in Manchester?
ADI Roofing Team Manchester carries out chimney repairs and leadwork in Manchester. Call 07518 344580 with the details.
ALSO FROM ADI
RELATED SERVICES
Work that often goes with this.
Leaking roofs, slipped or missing slates and tiles, flashings and storm damage.
Slate and tile roof repairs, replacement and re-roofing.
CHIMNEY OR LEAD PROBLEM?
Call ADI Roofing Team Manchester or send the details online.

ADI Roofing Team Manchester. Roof repairs, flat roofing, new roofs and more across Manchester.
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