Chimney sweeps · Flintshire

Listings last refreshed 9 October 2026

Best Chimney Sweep in Gwernymynydd, Ranked by Real Reviews

1 chimney sweep in Gwernymynydd, ranked by Sweep Score using Google reviews and profile data.

✓ How we rankFree directory, no pay-to-rank

1sweep ranked

21Google reviews analysed

0open Saturdays

£55–85typical standard sweep

Hiring a Local Chimney Sweep in Gwernymynydd

Open fires, wood burners, multi fuel stoves and range cookers all need sweeping before winter. In Gwernymynydd, you have one rated chimney sweep to call: Collingwood Chimneys, which has built its reputation across 21 customer reviews. Based in this Flintshire village, the sweep knows the area well and can arrange a visit before the heating season starts. Book early to secure your slot.

Top Rated Chimney Sweeps in Gwernymynydd Compared

Compare the top picks side by side. Full write-ups follow below.

#	Sweep	Best for	Score	Rating	Verified
#1	Collingwood Chimneys	Checking services and hours online before you call	5.6	21 reviews	—

1Collingwood ChimneysChecking services and hours online before you call5.6

Gwernymynydd Chimney Sweep Reviews and Ratings

1. Collingwood Chimneys

Best for: Checking services and hours online before you call

5.6Sweep Score

Gwernymynydd21 reviews

Score breakdown and details

Location: Gwernymynydd · 4, Keepers Cottage, Village Rd, Cadole, Mold CH7 5LL
Track record: Growing review base
Rating: 21 Google reviews
Profile: Unclaimed listing (Google data)
Today: See hours on profile

Recommendation5

Trust6.4

Confidence: medium

Strengths

21 Google reviews, a well established track record
Direct phone number published, no lead form in the way
Has its own website with more detail on services
Opening hours published

Watch Out For

The Google profile is not owner verified. Double check the address and phone when you call.

Our take: Our top pick in this area. A Sweep Score of 5.6/10 reflects the best combination of rating, review depth and profile completeness here.

How Much Does a Chimney Sweep Cost in Gwernymynydd?

Chimney sweeping in Gwernymynydd typically runs from £55 for a basic open fire sweep up to £90 for a wood burner or multi-fuel stove. More detailed work like CCTV inspections (£85 to £140) or power sweeping for heavy tar buildup (£85 to £140) costs more. Larger jobs such as chimney stack repointing (£280 to £930) or fitting a flexible flue liner (£835 to £2,045) reflect the time and materials involved. Prices vary based on how accessible your chimney is, how much buildup needs clearing, and whether extra work like repairs or fittings is needed once the sweep is done.

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

Typical chimney sweep prices in Gwernymynydd
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.

What Collingwood Chimneys Offers in Gwernymynydd

Collingwood Chimneys is the one established sweep in Gwernymynydd with a web presence and customer reviews to back it up. Based in the village, they're well placed to serve homes across the CH7 postcode area and the wider Gwernaffield and Gwernymynydd ward. The 21 reviews they've gathered show they handle the full range of domestic chimney work, from routine sweeping through to inspections and repairs.

Most sweeps in Wales can arrange a CCTV inspection if you're concerned about blockages or damage, and fitting work like bird guards, cowls, or chimney pot replacements. Ask whether they offer smoke and draw testing if you're having trouble with draw or suspect a draught problem. Many also handle wood burner servicing and power sweeping if tar or creosote has built up heavily inside the flue.

21 customer reviews on file
Based locally in Gwernymynydd
Has a working website for enquiries
Covers CH7 postcode and surrounding area

Booking Early in Gwernymynydd Pays Off

September to December is peak sweeping season across Wales, and Gwernymynydd is no exception. With only one rated local sweep, availability tightens quickly once autumn arrives. Booking in May, June, July or August means you'll get a slot before the rush, and your chimney will be ready when you light your fires in October.

A pre-season sweep removes soot, tar and debris that builds up during the heating season. It also gives the sweep a chance to spot problems early like blockages, loose mortar or damaged pots. Getting this done before the heating season starts protects both your safety and your home.

Book between May and August to beat the autumn rush
Pre-season sweeping removes buildup and catches damage early
One local sweep means slots fill quickly once September arrives
Summer booking keeps you warm and safe come October

If You Need a Sweep Beyond Gwernymynydd

Gwernymynydd sits in a cluster of villages across north Flintshire. Soughton and Rhosesmor, both 3 miles away, each have one rated sweep. Buckley, 5 miles south, has two. If Collingwood Chimneys is fully booked or you'd like to compare options, these nearby towns are within easy reach and may have sooner availability.

Ruthin, Holywell and Hope are all around 7 miles away and each serve multiple sweeps. Before you travel further afield, though, contact the Gwernymynydd sweep first, they know the local housing stock and may well have exactly what you need.

Best Time to Book Chimney Cleaning in Gwernymynydd

Book your chimney sweep between May and August to avoid the September-to-December rush. With one local sweep, summer slots fill fast. A pre-season sweep ensures your chimney is clean and ready before heating season starts in October.

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

Frequently Asked Questions About Chimney Sweeps in Gwernymynydd

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

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How often should I have my chimney swept?

If you heat with wood, coal or an oil-fired Aga, sweep once a year before the heating season. Gas fires and room heaters typically need sweeping every two years. Your sweep can advise based on your specific appliance and how much you use it.

What does a chimney inspection involve?

Most sweeps offer CCTV inspection (around £85 to £140) where a camera runs up the flue to spot blockages, cracks, loose mortar or damage. It's often done after sweeping to check for problems that need repair, and you'll get images to show exactly what's there.

How much does it cost to sweep a chimney in Gwernymynydd?

A basic open fire sweep costs £55 to £85. Wood burners and multi-fuel stoves run £60 to £90. Agas and range cookers are £75 to £110. Larger jobs like flue liners or stack repointing cost more. Contact Collingwood Chimneys for a quote specific to your appliance.

What should I do if a bird is nesting in my chimney?

If you find a nest, do not disturb it during nesting season (spring through summer). Birds in active use are protected by law. Removal or obstruction is illegal until the nest is abandoned. A sweep can remove abandoned nests or fit a bird guard afterwards to prevent new ones.

Do I need a chimney sweeping certificate?

Most insurance companies require proof of annual sweeping, and many ask for a sweeping certificate. Your sweep will provide one after the job. Keep it with your home and appliance records as evidence for claims and future buyers.

Can I book a chimney sweep on a Saturday in Gwernymynydd?

Collingwood Chimneys does not currently open on Saturdays. Contact them on weekdays to arrange a sweep, or check nearby sweeps in Buckley and other nearby towns if you need a Saturday appointment.

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