Chimney Sweep Wales: Trusted Sweeps in 20 Counties

95 chimney sweeps in 20 counties, ranked county by county using Google reviews and profile data.

95 sweeps
20 counties
67 towns
£55–85 typical sweep

Traditional Welsh stone farmhouse with a slate roof and stone chimneys in a green valley

Ninety-five chimney sweeps operate across Wales, from rural parishes like Llanllyfni and Gobion Fawr to built-up areas around Cardiff and Swansea. Fifty-nine work in countryside settings, thirty-six in towns. From the Brecon Beacons, or the valleys of Carmarthenshire and Powys, a local sweep can service open fires, wood burners, range cookers and Agas. Most offer CCTV inspections and safety checks to keep your flue working safely.

Local Chimney Sweep Services by County in Wales

Choose your county to see every town and its ranked sweeps.

Blaenau Gwent4 sweeps · 3 townsEbbw Vale, Abertillery, SwffrydTop rated: AJW Chimney Sweep Caerphilly2 sweeps · 2 townsHengoed, NewbridgeTop rated: Dustin The Chimney Sweep Cardiff4 sweeps · 1 townCardiffTop rated: Cardiff Chimney Sweeps And Stove Installers Carmarthenshire11 sweeps · 8 townsAmmanford, Carmarthen, Kidwelly and moreTop rated: Dyfed Chimneys Ceredigion3 sweeps · 3 townsBrodawel, Lampeter, LlechrydTop rated: Sion the Sweep Conwy4 sweeps · 3 townsAbergele, Colwyn Bay, ConwyTop rated: Peter David Chimney Sweeping Denbighshire6 sweeps · 5 townsRuthin, Denbigh, Prestatyn and moreTop rated: Lcp Chimney Sweep Flintshire9 sweeps · 7 townsBuckley, Holywell, Deeside and moreTop rated: SweepClear Chimney Sweep Services Gwynedd7 sweeps · 5 townsCaernarfon, Bala, Bethesda and moreTop rated: West Wales Chimney Services Limited Isle of Anglesey3 sweeps · 3 townsGaerwen, Holyhead, LlanerchymeddTop rated: The Chimney Sweep Merthyr Tydfil1 sweep · 1 townTreharrisTop rated: Valley Sweep Monmouthshire5 sweeps · 3 townsAbergavenny, Monmouth, TrewyscoedTop rated: Johnny the Sweep Neath Port Talbot1 sweep · 1 townNeathTop rated: Thomas Chimney Sweep Newport1 sweep · 1 townNewportTop rated: Chimney sweeping Newport Pembrokeshire8 sweeps · 6 townsHaverfordwest, Tenby, Fishguard and moreTop rated: Smoke Up Your Chimney Powys10 sweeps · 8 townsMontgomery, Welshpool, Brecon and moreTop rated: Tawe Sweep Rhondda Cynon Taf2 sweeps · 2 townsAberdare, PorthTop rated: Tom Jones Sweeps and Installations Swansea7 sweeps · 1 townSwanseaTop rated: Wilkins Chimney Sweep Swansea & Gower Vale of Glamorgan5 sweeps · 3 townsBarry, Cowbridge, Llantwit MajorTop rated: The Chimney Sweep, Vale of Glamorgan Wrexham2 sweeps · 1 townWrexhamTop rated: Chim Chimney Services

How Much Does a Chimney Sweep Cost in Wales?

Chimney sweep Wales costs vary by fuel type and the work involved. A standard open fire sweep runs £55 to £85, while wood burners and multi-fuel stoves are typically £60 to £90. CCTV inspections cost £85 to £140, helping sweeps spot blockages and damage before they become problems. Repairs and fittings, such as chimney pot replacement (£140 to £370) or flexible flue liner installation (£835 to £2,045), are priced by the job. Ask your sweep for a quote once they know what needs doing.

Typical standard sweep£55 to £852026 guide price for Wales

Typical chimney sweep prices in Wales
Service	Guide price
Sweeping
Open fire chimney sweepStandard brick chimney, one flue	£55 to £85
Wood burner or multi fuel stove sweepIncludes flue liner and baffle clean	£60 to £90
Range cooker or Aga flue sweepExtra time to strip down and reassemble	£75 to £110
Second flue on the same visitDiscount for an extra flue at the same address	£30 to £45
Power (rotary) sweep for heavy tarFor glazed or tarred flues a brush cannot shift	£85 to £140
Inspection and safety
CCTV chimney inspectionCamera survey with recorded footage	£85 to £140
Smoke or draw testOften included with a sweep; checks the flue pulls	£35 to £65
Wood burner annual serviceRope seals, glass, firebricks and baffle checked	£85 to £140
Repairs and fittings
Bird nest removalOutside nesting season; depends on size and depth	£75 to £150
Bird guard or cowl fittedSupply and fit, access dependent	£65 to £140
Chimney pot replacementAccess equipment or scaffold extra	£140 to £370
Chimney stack repointingSize, condition and scaffolding dependent	£280 to £930
Flexible flue liner supply and fitHeight of chimney and liner grade dependent	£835 to £2045

Guide prices only, not quotes from listed businesses. Always confirm with your sweep.

95 Sweeps Across Rural And Urban Wales

The network of registered sweeps in Wales splits roughly between rural and urban areas: 59 work from villages and countryside locations, while 36 operate in towns and built-up areas. Carmarthenshire leads with 11 sweeps, followed by Powys (10) and Flintshire (9). Smaller counties like Merthyr Tydfil, Neath Port Talbot and Newport have one sweep each, so if you live there, a sweep may travel from a neighbouring area.

Named neighbourhoods with sweeps include Hengoed, Blaina, Cwm and Rassau in the valleys; Brynford and Halkyn in the north; and parishes like Llandybie, Buckley and Gobion Fawr scattered across the country. Urban sweeps cluster in Cardiff, Barry, Swansea and Buckley, though rural coverage extends to Snowdonia and the Brecon Beacons, where 44 sweeps are available on Saturdays if weekday appointments don't suit.

What Top-Rated Welsh Sweeps Offer

Sion the Sweep (Brodawel) tops the ratings with a score of 9.2 based on 674 customer reviews. The Chimney Sweep in the Vale of Glamorgan follows closely with 8.8 and 342 reviews, while Johnny the Sweep (Monmouth) holds 8.7 with 284 reviews. These sweeps have built trust through consistent work and customer feedback.

Of the 95 sweeps listed, 83 have ratings and 57 maintain their own websites. Across Wales, 4,062 reviews have been left on the directory, reflecting years of domestic and business chimney work. Saturday availability matters for many households: 44 sweeps in Wales offer weekend appointments, so you can often arrange work without taking time off.

83 of 95 sweeps have customer ratings on file
57 sweeps have their own websites for booking and information
44 sweeps are open on Saturdays for convenience
Top-rated sweeps hold scores between 7.9 and 9.2

Sweeping For Open Fires, Stoves And Agas Across Wales

Most Welsh sweeps handle open fires (£55 to £85), wood burners and multi-fuel stoves (£60 to £90), and range cookers or Agas (£75 to £110). A CCTV inspection costs £85 to £140 and is worth booking if you've never had one or suspect a blockage. Bird guard or cowl fitting (£65 to £140) protects your flue from nesting birds and weather damage, particularly important during spring and summer.

Larger jobs, chimney pot replacement, stack repointing, or flexible flue liner installation, range from £140 to £2,045 and require a site survey. Ask whether your sweep offers smoke or draw tests (£35 to £65) to check flue performance, especially after cleaning or repair work. Power sweeping for heavy tar buildup costs £85 to £140 and is common in older properties with solid fuel appliances.

Best Time to Book Chimney Cleaning in Wales

Book your Welsh chimney sweep in late spring or early summer (May to August) to avoid the September-December rush. Most sweeps are busiest once heating season approaches, so scheduling early gives you more choice of appointment times.

General UK booking pattern for chimney sweeps, shown as a guide rather than measured local data.

Frequently Asked Questions About Chimney Sweeps in Wales

Straight answers to the questions homeowners ask before booking a sweep.

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How often should I have my chimney swept in Wales?

If you use an open fire regularly, sweep it monthly or at least twice a year. Wood burners, multi-fuel stoves and range cookers should be swept annually before the heating season starts. Gas appliances need less frequent attention, ask your sweep what your specific flue requires based on use.

What does a CCTV chimney inspection show?

A CCTV inspection (£85 to £140) lets your sweep see inside the full length of your flue on a screen. It reveals blockages, cracks, loose mortar, bird nests and damage that a standard sweep might miss. If problems are found, the sweep can advise on repairs or specialist work needed.

Can a chimney sweep remove a bird nest?

Yes. Bird nests are protected during breeding season (roughly March to August), so sweeps cannot remove active nests until autumn. Outside that period, nest removal costs £75 to £150. Fitting a bird guard or cowl (£65 to £140) prevents future nesting and is a practical preventative step.

How much does chimney pot replacement cost in Wales?

Chimney pot replacement ranges from £140 to £370 depending on size, material and access. Your sweep will assess whether the pot can be reused, relined or replaced entirely. Older properties in rural Wales sometimes need bespoke pots, which may cost more.

What is a flexible flue liner and when do I need one?

A flexible flue liner is a metal tube fitted inside the chimney to create a smooth, sealed flue for appliances. Supply and fitting costs £835 to £2,045. You may need one if converting an open fire to a wood burner, installing a stove, or if your existing flue is damaged or the wrong size for your appliance.

Are Welsh chimney sweeps insured and regulated?

Most registered sweeps carry public liability insurance and hold sweeping certificates. Many belong to trade bodies such as HETAS, NACS, APICS or the Guild of Master Sweeps. Ask your chosen sweep about their accreditations and insurance before booking.