Chimney Repairs & Repointing
Chimney Repairs
& Repointing in Worcester
& Worcestershire
Repoint cracked mortar, renew lead flashings, rebuild leaning stacks and stop chimney leaks for good — without rebuilding the whole stack unless you genuinely need to.
300+ chimney repairs across Worcestershire — every stack inspected with photos before quote.
Fully Insured
£5M public liability cover
10-Year Guarantee
Roofs, chimneys & flat roofs (materials & labour)
24-Hour Quote Response
Detailed quotes within 24 hours
Checkatrade Verified
Local & family-run
Service Overview
Chimney Repairs & Repointing — explained properly.
What it is
Chimney repair covers everything from re-bedding loose pots, repointing cracked mortar joints, renewing lead flashings, capping unused stacks, fitting bird guards, and full or partial rebuilds. Every job starts with a photographic survey so you can see exactly what you are paying to fix.
Who it's for
Homeowners with damp staining on chimney-breast walls, anyone whose chimney visibly leans from the street, owners of period properties with weathered Victorian brickwork, and landlords whose tenants report internal damp around fireplaces.
When you need it
When you see damp inside near a chimney breast, when pointing is visibly missing or cracking, when the lead flashings around the base are lifting, when pots are loose or have fallen, after a storm, or as a preventative every 25–30 years on older stacks.
Why professional matters
Chimneys are the most exposed element of any roof — driven rain hits them on all four sides, frost cycles them every winter, and they are the single most common source of 'mystery' roof leaks. Most chimney problems are repairable if caught early; left alone, the same chimney can require a full rebuild.
Cost of Doing Nothing
What happens if you leave it?
Worcestershire chimneys built in 1880–1950 are now well past the lifespan of their original lime mortar. Every winter that lapses is one more freeze-thaw cycle eating away at the joints.
The risks
- Failed pointing lets driven rain saturate brickwork — internal damp follows within 2–3 winters.
- Leaking flashings funnel water into the loft, rotting rafters and ceiling joists from above.
- Loose chimney pots in high winds become heavy projectiles — public liability nightmare.
- A leaning stack pulling away from the roof line risks structural collapse onto roof tiles, then ceilings.
- Damp chimney breasts ruin internal plaster and decoration — a significant remedial cost after the fact.
Common mistakes
- Smearing roofing cement around flashings as a 'temporary fix' — accelerates lead corrosion, never seals.
- Repointing with hard modern cement on a soft Victorian brick — traps moisture in the brick face, accelerates spalling.
- Rebuilding a stack with the wrong mortar colour or pot style — irreversible damage to period character.
- Painting a chimney with masonry paint to 'seal' it — traps moisture, accelerates frost damage from the inside out.
Our Process
A simple, predictable system — start to finish.
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01
Step 1 — Photographic survey
We get up to the stack, photograph all four faces, the cap, the flashings, the pots and the bedding. You see the same images we do before any work is quoted.
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02
Step 2 — Diagnosis & honest recommendation
Repoint, re-flash, rebuild from DPC, or full rebuild from roof line. We explain the difference and recommend the minimum work that solves the problem permanently.
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03
Step 3 — Scaffold & safe access
Chimney scaffold with full crash deck — never ladder-only access for chimney work. Set up day one, struck on completion.
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04
Step 4 — Carry out repair
Rake out and repoint with matching lime or NHL mortar on heritage. Re-dress lead flashings with Code 4/5 lead. Rebuild brick courses with reclaimed matching brick where appropriate.
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05
Step 5 — Test, clean & guarantee
Hose-test all flashings and mortar joints, scaffold struck, site cleaned, before-and-after photos, 10-year written guarantee covering materials and labour.
The Benefits
What you actually get when we are done.
Stops chimney damp permanently
Correctly repointed and re-flashed chimney stops internal damp at source — typically within one drying season.
Restores period appearance
Lime mortar and reclaimed brick repair invisible from the street — perfect for conservation areas and listed buildings.
Protects internal plaster & decor
Stops the knock-on damage that chimney leaks inflict on bedrooms, ceilings and chimney breasts.
Lifts property value
A visibly leaning or weathered chimney is an immediate red flag in any RICS survey. Putting it right protects the sale.
Avoids unnecessary full rebuilds
Most chimneys are repairable. We will never quote a rebuild where straightforward repointing solves the issue.
10-year guarantee covering materials and labour
Written 10-year guarantee covering materials and labour on chimney rebuilds, repointing and lead works.
Specialist Detail
Materials, methods and the nuances that matter.
Chimney repair is a specialist sub-trade of roofing. Materials, mortar mixes and access requirements differ entirely from main-roof work.
Materials we use
Lime mortar (NHL 3.5)
Standard for any property pre-1919 and most Victorian / Edwardian terraces. Allows the brick to breathe, prevents trapped moisture, matches original mortar colour and texture.
Cement mortar (3:1)
Used only on modern post-1945 stacks built in dense brick. Stronger, but unforgiving on soft brick.
Code 4 / Code 5 lead
Code 4 (1.8mm) for standard back gutters and flashings; Code 5 (2.24mm) for chimney aprons and exposed elevations. We never use lead substitutes on traditional roofs.
Reclaimed brick
For rebuilds on character properties. Sourced from regional reclamation yards to match original colour, size and weathering.
Pot & cowl options
Roll-top, square-top, octagonal — matched to existing where present. Anti-downdraught cowls, bird guards or full caps where flue is no longer in use.
Methods we follow
Rake out & repoint
Mortar joints raked back 15–25mm with a quirk tool (never an angle grinder on heritage stacks), brushed clean, dampened, and refilled with matching mortar — pressed in two passes.
Lead flashing renewal
Old lead stripped, chase cut into mortar joint, new lead dressed and folded, sealed with lead wedges and pointed in with matching mortar.
Part rebuild from above roof line
Top courses dismantled brick by brick (numbered if heritage), DPC tray installed, rebuilt with matching brick and mortar, new flaunching and pots.
Full rebuild from DPC
Used only where the stack is structurally compromised. Includes new lead DPC tray, new pots, new flaunching, new flashings — a complete chimney for the next 100 years.
Removal & capping below roof line
Where the chimney is no longer used and structural removal makes sense. Roof made good with matching tiles or slate, no visible scar.
Variations of this service
- Chimney repointing
- Lead flashing renewal
- Chimney pot replacement
- Cowl & bird-guard fitting
- Flaunching renewal (top cement cap)
- Part rebuild above roof line
- Full rebuild from DPC
- Chimney removal & roof make-good
- Heritage / listed chimney specialist work
When it applies
- Damp staining on a bedroom chimney breast
- Visible cracks in mortar joints from the ground
- Loose, leaning or fallen pots
- Lead flashings lifted or split
- Chimney leaning away from the building
- Mortar flaunching cap cracked or missing
- Stack no longer needed and to be removed
Frequently Asked
Straight answers about chimney repairs & repointing.
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