We deliver the entire range of chimney repair services to homeowners and businesses in Cardiff
Chimney Repointing Service
full chimney repointing removing all failed mortar and applying a matched weatherproof mix to stop water ingress
Flashing Repair & Replacement
watertight chimney flashing repairs carried out to BS EN 12588 standards
Flue Liner Installation
new flue liner supply and installation covering all chimney types and fuel sources
Stack Repair & Rebuild
chimney stack repair and partial or full rebuild with period-matching materials wherever possible
Chimney Pot Repair & Replacement
damaged or missing chimney pot replacement to prevent rainwater entering the flue
Chimney Waterproofing
permanent chimney leak repair with optional waterproofing treatment to seal porous brickwork
CCTV Chimney Survey
specialist CCTV chimney survey identifying cracks, blockages and liner deterioration throughout the full flue length
Urgent Chimney Repair
fast emergency chimney attendance for situations presenting an immediate safety concern
Why pick our chimney specialists for chimney repair in Cardiff?
Fully Certified Local Chimney Engineers, HETAS registered and insured
Every engineer we send is fully certified and insured — not a subcontractor or general builder. You get experienced chimney engineers who arrive with the correct access tools and mortar for your specific repair.
Fixed price — no surprises on every repair
Every quote is an all-in fixed price — the price we give you is the price you pay. No hidden fees once work begins. No middlemen. Just a clear chimney repair quote for certified specialist work.
Your repair is guaranteed
All chimney repair work is backed by a full workmanship guarantee. If anything is not right after we leave, we return and resolve it — no arguments, no excuses.
Request a Free Quote Today
How it works
We arrange a convenient inspection time, arrive on time with the right equipment and access gear, carry out a thorough chimney inspection from pot to fireplace opening, deploy CCTV survey equipment where needed, and provide you with a full written report and detailed itemised quote. Once you're happy to proceed, our certified specialists complete all repair work to the highest standard, in line with UK building regulations. Before we leave, we confirm you're satisfied. No hidden fees — the price you were quoted is the price you pay. All work is backed by our full workmanship guarantee.
Professional chimney repairs in Cardiff: experienced local specialists, local knowledge
Our chimney repair specialists work across Cardiff and the surrounding parts of Wales, serving all areas including Canton, Roath, Cathays, Llandaff, Splott, Grangetown, Butetown, Radyr, Llanishen, Lisvane, Whitchurch and Ely. We also serve customers in nearby towns and villages including Penarth, Caerphilly, Barry, Dinas Powys, Pontypridd, Taff's Well and Marshfield.
Areas we regularly serve include: CF3, CF5, CF10, CF11, CF14, CF15, CF23 and CF24.
Unsure if your postcode is covered? Contact us — we cover a wider area than listed and can quickly confirm availability on the spot.
ChimneyRepair.org.uk have been helping homeowners, landlords and property managers across this part of Wales for years.
Our engineers know the full range of property types found locally — from Victorian terraced houses with multi-flue stacks and lime mortar brickwork and original lead flashing to modern new-build properties with prefabricated flue systems, to large detached period properties with multi-stack rooflines and listed or conservation-area restrictions. That local knowledge means we arrive with the right equipment, the correct mortar specification, and the right access solution for your specific chimney — first time, every time.
Every repair is carried out by a fully certified, insured chimney specialist — not a general builder or unqualified tradesperson. We arrive on time, give you a fixed price before we start, and do not leave until all work is completed to the highest standard and you are satisfied. All repairs include a full workmanship guarantee and zero surprise charges.
From single chimney pot replacements to full structural stack rebuilds, we handle every type of chimney repair. We also cover surrounding towns and villages across Wales — contact us if you are unsure whether we reach your specific postcode.
Same-day chimney repair service
If your chimney needs urgent attention — a fallen pot, storm damage, a sudden leak — same-day chimney repair slots are available subject to availability. Contact us and we can usually have a local certified specialist with you the same day or the following morning.
What affects your chimney repair price
The cost of your chimney repair depends on the type of repair required, the height and size of your chimney stack, the scale of deterioration, and whether extras such as access equipment, CCTV survey or conservation-area matched materials are required. We provide a free, clear all-inclusive quote with zero hidden charges. Booking promptly when you first notice a problem, catching problems early, and keeping your chimney in regular use and swept annually are all effective ways to reduce long-term repair costs. We will always give you the fairest possible price for the work your chimney actually needs.
Landlords and letting agents across Wales rely on us for prompt chimney inspections, end-of-tenancy checks and chimney repairs between lets. We provide reliable, on-time service and can work directly with letting agents or property managers. Priority scheduling is available for rental and commercial properties.
Quick facts
Same-day service: Offered where possible. Upfront pricing before we begin: On every job. Professional chimney repair team (not a subcontractor): Included. Full workmanship guarantee: Included in your quote. Hidden fees or surprise charges: Zero. Full range of chimney repair services: Available.
Chimney repair FAQs for Cardiff
We cover every postcode within Cardiff and the surrounding areas and postcodes. If you are on the edge of our coverage area, call us — in most cases we can still assist with your chimney repair, often with no additional travel charge.
Same-day bookings are available in most cases subject to availability. Next-day slots are available as standard across Cardiff. We confirm your booking and arrival window at the time of enquiry. For urgent or emergency chimney situations, call us directly.
We cover all chimney repair types including repointing, flashing repair and replacement, flue lining and relining, chimney stack repair and rebuild, chimney pot replacement, flaunching repair, leak repair and waterproofing, CCTV chimney surveys, and emergency chimney repair. If you cannot find your specific need listed, call us — we very likely cover it.
Our pricing is straightforward and fair across all areas. Every job is quoted on a fixed, all-in basis — you know the full cost before we begin. There are no location-based extra charges or surprise charges once work starts.
Chimney repair costs depend on the type of repair, chimney size and height, and access requirements. As a guide: repointing from £400; flashing repair from £250; flaunching repair from £150; pot replacement from £150 per pot; flue lining from £800; stack repair from £500; full stack rebuild from £2,000. Request a free inspection and quote for an accurate all-in price for your specific chimney.
Yes. All chimney repair work carried out through our network is backed by a complete workmanship warranty. If anything is not right after we leave, we return and put it right — no arguments, no excuses. Ask us for full details when requesting your quote.
Yes. We carry out specialist CCTV chimney surveys using waterproof cameras to inspect the full internal length of the flue, identifying cracks, blockages, nest debris and liner deterioration. Every survey includes a detailed written report with photographic evidence — suitable for property transactions, insurance claims and planning applications.
Yes. We offer priority same-day emergency chimney repair attendance across Cardiff for situations involving fallen chimney pots, storm damage, sudden leaks or any issue presenting an immediate safety concern. Call us directly for urgent situations.
Use the online form on this page to request your free inspection and quote. We will respond within the hour during business hours and arrange your free survey that works for you.
Arrange your chimney repair in Cardiff
Transparent fixed pricing · Weekend slots available · HETAS registered engineers · No deposit needed · Free chimney inspection on every enquiry